Showing posts sorted by relevance for query what-is-value-of-technical-analysis. Sort by date Show all posts
Showing posts sorted by relevance for query what-is-value-of-technical-analysis. Sort by date Show all posts

Friday, December 21, 2018

Info!! What Is The Value Of Technical Analysis?

A recent post service from the first-class Mathematical Investor blog questions whether the purpose of nautical chart patterns as well as technical analysis real offers value inward fiscal markets.  The authors betoken out how slow it is to manipulate information to hold off pregnant (commonly encountered when an "analog" to the electrical flow fourth dimension menstruum is flora inward a previous historical period).  Indeed, it's possible to let on historical analogs to whatever marketplace conduct exactly because the search infinite over the course of written report of fiscal history is as well as then large.  This is classic overfitting: the similarities of today as well as the by are probable to hold upwards peril artifacts.

As 1 sharp marketplace player noted to me, 1 has to hold upwards suspicious that other disciplines create non brand purpose of nautical chart patterns as well as indicators of historical fourth dimension series.  If, for example, a conditions forecaster were to banknote that today's warm temperature is a breakout from the recent make of temperatures as well as thence nosotros should take in temperatures trending higher through the week, this would non hold upwards a credible forecast.  Nor would nosotros accept seriously a conditions forecast that looked for configurations of cloud patterns.

Although the validity of technical patterns is oftentimes questionable (How oftentimes create nosotros take in valid backtests of assertions made on technical grounds?), it is their piteous reliability that I let on peculiarly problematic.  It is non odd to let on ii technicians hold off at the same nautical chart as well as brand it at radically unlike conclusions based upon the lookback menstruum considered as well as the Definition of the pattern.  One mightiness take in 1 moving ridge count inward a given market; exactly about other volition brand it at a unlike count.  Both volition entertain "alternate counts" that Pb to radically unlike conclusions.  Can yous imagine radiologists arriving at wildly unlike interpretations of imaging scans?  The lack of reliability would brand it hard to prepare whatever form of valid surgical intervention.

All that beingness said, I create take in empirical locomote out in that location that links by returns to time to come ones.  Very often, these studies let on value as well as momentum effects (circumstances inward which by returns Pb to reversals or continuation) that are tested for economical equally good equally statistical significance.  I direct maintain too seen traders firmly define patterns that "set up" inward intraday markets as well as assay them out for skews inward forwards returns, creating successful "playbooks" that guide their trading.  This written report of marketplace intraday momentum lately came to my attending equally an instance of to a greater extent than rigorous implementation of toll patterns equally potential predictors.  I too observed a daytrader this by calendar week rigorously assay a blueprint of conduct inward the VWAP of stocks that led to short-term momentum.  

Does technical analysis direct maintain merit?  I would struggle yes, but to a greater extent than equally a source of hypotheses than equally a source of conclusions.  We tin frame marketplace conduct inward price of patterns, but it is of import that these patterns hold upwards defined objectively as well as tested properly earlier they merit the investment of hard-earned dollars.

Saturday, August 10, 2019

Info!! The Psychology Of Quantitative Analysis

Early this forenoon I began my weekly routine of model building.

As a idea experiment, imagine taking every technical indicator out in that location too conducting a large factor analysis.  The element analysis would bring down the release of indicators to a smaller cluster of factors that are relatively uncorrelated.  

This is of import because it turns out that many indicators, from a purely mathematical advantage point, are criterion the same thing.  Influenza A virus subtype H5N1 14-day RSI, for instance, may correlate real highly with a 14-day charge per unit of measurement of alter too a 14-day stochastics.  If you lot hold off at all 3 indicators, you're actually looking at 1 variable measured 3 ways, non 3 unique variables.

What you lot actually wishing are unique variables that are significantly correlated with forrad cost movement.

The bad tidings is that the many technical indicators out in that location actually merely boil downwards to a handful of unique variables.  The expert tidings is that, overall, these unique variables create possess statistically meaning predictive validity with honour to the prospective motion of stock index prices.  The challenging tidings is that fifty-fifty this meaning predictive value leaves the lion's part of the hereafter motion of stock index prices unexplained.

So imagine I position a handful of unique predictive variables from with the large array of technical indicators too I position the expressions of those variables that minimize their overlap.  From these few variables--it's of import to bring down the likelihood of overfitting the data--I comport a regression analysis too become far at a statistically predictive model over an identified marketplace position regime.

Over the regime, let's tell the model has been 65% accurate inwards forecasting the management of S&P 500 Index prices over the adjacent 3 trading sessions.  When the model has given its strongest signals (top quartile of forecasts), the average three-day make inwards SPY has been .64%.  When the model has given its weakest signals (bottom quartile of forecasts), the average three-day loss inwards SPY has been -.28%.  This surgical operation has held upwards good inwards out-of-sample testing.

Is this a expert model?  It possesses a statistically meaning "edge" too silent its R-squared, the amount of variance accounted for inwards hereafter index prices, leaves most 90% of hereafter activeness unpredicted.  Influenza A virus subtype H5N1 total 35% of the time, the model has been incorrect inwards identifying hereafter cost direction.  And yet, a model that gets marketplace position management correct two-thirds of the fourth dimension is meliorate than throwing darts, assuming that nosotros stay inwards the stationary regime that nosotros backtested (an of import assumption).

What quantitative function accomplishes for me psychologically is that it clearly identifies what is known too what is unknown.  It gives me a feel for when in that location is an objective border too it provides a feel for the fragility of that edge.

Does quant modeling "take emotion out of trading"?  No, but it does something to a greater extent than important.  It replaces the emotions associated with overconfidence too confirmation biases with a dissimilar laid upwards of emotions: the humble honour for what is unknown, the wishing to expand the frontier of the known, too the felt imperative to rapidly adjust to what Victor Niederhoffer calls "ever-changing marketplace position cycles". 

Further Reading:   
Predictability every bit a Market Variable

Quant Reading:
See publications department of Marcos Lopez de Prado's site


Saturday, February 9, 2019

Info!! Prediction Together With Agreement Inwards Generating Marketplace Returns

The recent serial of posts possess got reviewed a release of stock marketplace measures that I possess got institute to hold upwards useful inwards anticipating short-term toll movement:  buying together with selling pressure; pure volatility; breadth; sentiment; together with correlation.  The query directly arises:  how produce nosotros brand utilisation of multiple measures such every bit these?  How produce nosotros pose them together inwards a coherent fashion?

Let's address this past times outset surveying the territory.  Traders sweat to anticipate marketplace demeanour past times engaging inwards i of 4 modes:  1)  bias; 2) superstition; 3) prediction; together with 4) understanding.

Bias represents a way of thinking that is grounded, non inwards objective events every bit they are occurring, just inwards thoughts, feelings, together with ways of processing data that are influenced past times external together with nonessential factors.  For example, I possess got met a release of traders who display a persistent bearish bias.  When asked for the reasons for their bearishness, they refer their disagreement amongst the political together with economical policies of the government.  Their political together with economical beliefs are together with then potent that they cannot see markets through whatever other lens.  Needless to say, this has led to disastrous returns over the long run.

Superstition is a ready of beliefs that are non grounded inwards objective observation together with mensuration and--this is important--cannot hold upwards validated through such means.  H5N1 piece dorsum I encountered a marketplace analyst who declared that the stock marketplace was headed lower because it was completing a head-and-shoulders designing on the weekly chart.  I speedily coded upwards marketplace patterns of a similar nature together with backtested the idea.  I institute no predictive validity to the head-and-shoulders formation whatsoever.  I varied the coding to hold off at formations on unlike fourth dimension frames together with yet institute no predictive value to the pattern.  When I explained this to the analyst, he replied that technical analysis was an art, non a science.  The belief organization that shapes on charts dictate forwards toll motion was grounded inwards superstition and--as a supposed "art"--was immune to attempts at validation.

Prediction is an sweat to quantify together with systematize relationships amid variables that nosotros believe to hold upwards causal.  Suppose I were to accept the variables listed above, such every bit thought together with volatility, together with larn inwards them into a stepwise regression equation to see which uniquely predict forwards toll movement.  I mightiness find, for instance, that i of the variables--say volatility--so overlaps amongst correlation together with buying/selling ability that it does non add together meaning predictive value whatsoever.  The variables that produce add together meaning predictive value contain a model that spits out predictions of hereafter toll movement.  While much prediction is quantitatively driven, a qualitative shape of prediction occurs when experienced traders recognize recurrent marketplace patterns together with base of operations quick decisions on the occurrence of these patterns.  Because such intuitive designing recognition tin sack hold off together with then much similar superstition, it tin sack hold upwards challenging to differentiate skilled intuitive discretionary traders from superstitious amateurs.  Ultimately, the arbiter of predictive value--whether quantitative or discretionary--is an objective, real-time rail record. 

Understanding is quite unlike from prediction.  We tin sack predict when the Sun volition ascent inwards the morning, just non necessarily sympathize the reasons for the sun's apparent movement.  Understanding addresses the why" behind prediction.  Very often, nosotros produce non know exactly how causes Pb to effects inwards nature.  We educate our understanding past times generating a theory, which attempts to explicate how variables of involvement Pb to observed outcomes.  Good theories trouble concern human relationship for existing findings, just also suggest novel ones.  One pitfall inwards the investing basis is generating complex predictive models through way such every bit neural networks.  The output of these models may non hold upwards clear--and for sure may non reverberate whatever understanding of the underlying markets.  H5N1 real useful brake on the overfitting of trading systems together with models is the utilisation of input variables that brand sense inside a plausible theoretical model.  Otherwise, nosotros possess got no way of determining whether our predictive model is really grounded inwards an understanding of the world.

In of import respects, the partition betwixt technical analysis together with cardinal analysis inwards the trading basis reflects a tension betwixt the modes of prediction together with understanding.  Just every bit the predictions of technicians tin sack reverberate piffling underlying understanding of markets, the inputs of cardinal analysts tin sack lack predictive rigor.  H5N1 adept representative of the quondam is marketplace queries that reveal a predictive border when, say, nosotros postal service a three-day high at the start of a calendar period.  There is no proposed machinery that explains why such a designing would deal true.  Conversely, when nosotros listen a "macro" analyst declare that stock marketplace returns volition hold upwards dampened inwards Europe because of threats of state of war inwards the Ukraine, in that location is no predictive framework for testing together with validating the assertion. 

Ultimately nosotros master copy a domain when nosotros tin sack explicate observations together with validate our explanations through tests of our predictions.  Those tests either occur prospectively, every bit purpose of formal backtesting together with forwards testing, or they occur inwards retrospect via the analysis of real-time rail records.  Such mastery is rarely demonstrated inwards trading, where a swell bargain of activeness is dominated past times bias, superstition, together with disjointed efforts at prediction together with explanation.  As a psychologist together with trader for many years, my distinct impression is that much of what traders experience every bit emotional challenges inwards markets is the termination of operating inwards an uncertain domain amongst less-than-adequate predictive together with explanatory frameworks.  Anxiety together with frustration are the understandable effect of needing to predict together with understand, just having few tools to accomplish those ends.

So what does a audio explanatory together with predictive framework hold off like?  One window on marketplace success is offered via Qualitative Research together with Science
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Tuesday, January 15, 2019

Info!! Forecasting Side Yesteryear Side Hateful Solar Daytime Cost Alter Inward Spy

Every together with thence often, I'll post service on topics relevant to my ain trading, inwards hopes of inspiring fresh directions for active traders.  This weekend I undertook an do to prepare a predictive model for the side past times side day's returns inwards SPY.

Above are the results for the uncomplicated model.  The information are divided into quartiles, amongst the transcend quartile representing the nigh bullish predictions together with the bottom quartile representing the nigh bearish predictions.  The model consists of exclusively 3 variables, which I would pull as:  1) the amount of buying together with selling pressure level for the previous trading session; 2) the divulge of stocks inwards the SPX universe showing cost weakness over a multiday period; together with 3) the divulge of stocks inwards the SPX universe showing cost forcefulness over a multiday period.  The model lookback catamenia was January, 2014 - present.

Here are a few takeaways from the exercise:

1)  As inwards other models I've built, the predictive value tends to travel at the extremes of the distributions of the predictor variables.  This is a agency of maxim that the human relationship betwixt predictors together with frontward cost alter is non a uncomplicated linear one.  Being able to model those nonlinearities results inwards superior cost forecasts.

2)  The model is statistically significant, but accounts for a little proportion of overall variance inwards side past times side twenty-four lx minutes catamenia outcomes.  The model provides an edge, but pregnant doubtfulness together with randomness are present.  Even the best models remove audio money/risk management.

3)  None of the 3 predictor variables is a traditional mensurate from technical analysis.  When I add together traditional technical indicators to a stepwise regression process, the technical measures are to a greater extent than oft than non not pregnant predictors inwards their ain right together with never add together predictive value to the 3 model variables.  Parsing marketplace position information inwards unique ways promises unique forecasting power.  Measures nigh usually followed past times traders possess footling forecasting power.

4)  Lookback catamenia matters.  The model that is robust inwards 2015 does non perform good on 2008 data.  Before searching for predictive relationships, it's necessary to position a stable lookback catamenia that captures strong, flat, together with weak markets.  All models assume that the stable government of the recent past times volition persist into the immediate future--an supposition that volition travel wrong at times.

5)  The hitting charge per unit of measurement for the transcend together with bottom quartiles is around 60/40.  Again, it's an edge, but it leaves enough of room for error.  The hitting charge per unit of measurement for the middle quartiles is closer to 50/50.  

6)  I stimulate got other models that forecast SPY cost alter over 3-5 twenty-four lx minutes catamenia horizons.  There is value inwards lining upwardly the daily forecast amongst the swing forecasts.

For me, the sweetness location of trading is seeing those occasions inwards which the activity of the record lines upwardly amongst the anticipation of the marketplace position forecast.  The record comes first:  I desire to encounter expanding buying involvement inwards lodge to become long together with selling involvement if I'm to travel a seller.  When the forecast lines upwardly amongst the tape, those tend to travel occasions when it's useful to bump upwardly the adventure taking together with extend belongings periods for potential tendency days.  An additional value of these models is that they decease along me out of bad trades: I produce non fade the marketplace position when forecasts are inwards the transcend together with bottom quadrants.

For those who mightiness travel interested, Monday's forecast is the showtime positive i inwards several sessions, amongst a forecasted gain of +.11%.  That is inwards the 2nd quartile; like readings stimulate got been upwardly 17 times, downward 12 times for an average gain of +.12%.  My swing forecasts are neutral.  In all, Mon is non a twenty-four lx minutes catamenia amongst a strong border from the models.

Further Reading:  Integrating What We Know together with What We Feel every bit Traders
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Sunday, February 24, 2019

Info!! Making Technical Analysis Dynamic

A spell ago, I posted on the theme of divergences appearing inward the the US stock market.  Specifically, nosotros were around all-time highs inward the large cap averages, simply a important release of stocks were making novel lows together with pocket-size caps inward item were dramatically underperforming.  When I examined by instances of such underperformance, I found real dissimilar results depending upon the VIX authorities that nosotros were in.  When divergences occurred inward high volatility environments, the frontward results for SPX were bearish together with volatile.  When the same divergences occurred inward a depression VIX environment, the frontward results for SPX were really nicely bullish.

The same results could receive got been found if I had been looking at nautical chart patterns, oscillator readings, or other trading "setups".  It's non that they lack value; it's that their value is contingent upon the context inward which they occur.  Should yous purchase later a pair of days of strength?  In a depression volatility, attain leap market, the answer powerfulness survive quite dissimilar than inward a rising volatility marketplace displaying momentum characteristics.

This is a limitation of how traders tend to implement technical analysis.  Too oftentimes nosotros assume a static reality, then that a given nautical chart pattern, oscillator reading, or Fib grade has a fixed pregnant together with significance.  Psychologists tend to survive skeptical of static depictions of reality.  Most human interaction is context-dependent:  somebody reaching out to jibe my manus crossing a street agency something dissimilar than the same gesture inward a infirmary room.  Or, every bit the erstwhile joke has it, "bear right" agency i affair inward a car, approximately other affair on a hunting trip.

Challenges inward anticipating marketplace stimulate may survive a business office of our ask to abide by fixed setups.  Looking for the same patterns inward real dissimilar markets powerfulness survive a formula for temporary trading success.

I strongly suspect this is an of import topic.  

Connie Brown was on the correct runway when she proposed that oscillators deport differently inward bull together with bear markets, requiring dissimilar interpretation.  As many technicians receive got noted, oscillators themselves are to a greater extent than useful inward sure enough marketplace weather condition (range bound) than others (strongly trending).  John Ehlers together with Ric Way compute dynamic cycles for stocks together with indexes, amongst frequencies together with amplitudes that wax together with wane amongst shifting marketplace conditions.  Their role of quantification to plough static indicators into dynamic ones too strikes me every bit quite promising.

But what if, every bit marketplace regimes change, fresh technical indicators gain predictive value together with others travel less relevant to frontward cost movement?  In such a dynamic world, "setups" would e'er survive evolving; you'd e'er survive learning markets.  Your border wouldn't survive a substance laid of trading patterns, simply your powerfulness to position together with merchandise the patterns that possess an border hither together with now.

The implications for coaching are significant:  Advising traders to "stick to your plans" together with "follow your process" industrial plant every bit long every bit marketplace regimes are stable.  Then it doesn't work.  In a basis of changing markets, adaptability is the novel discipline.

The implications for mentorship are too significant.  Teaching the same nautical chart patterns together with technical rules at all times to all traders is similar using the same grooming for soldiers who volition survive performing inward the desert, at sea, together with inward rainforests against established armed services forces at approximately times together with insurgent guerrillas at others. If there's i affair elite fighting forces together with good trained athletic teams know, it's that yous report the opponent together with suit your strategy together with tactics to the situation.

How many traders genuinely report markets together with suit their strategies together with tactics to the threats together with opportunities they identify?

In the adjacent post, let's receive got a await at what a dynamic technical analysis powerfulness await like.

Further Reading:  What Are You Doing Between Trades?
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Saturday, March 28, 2020

Info!! An Introduction To Trading: Cycles In Addition To Their Implications

In the terminal postal service inward this series, nosotros took a await at the construction of cost changes inward the stock market. The primal thought was that the wide indexes movement inward aperiodic cycles, alongside periods of upward together with downward trending punctuated alongside periods of distribution. With this notion of cyclical construction every bit business office of a conceptual framework for trading, it is possible to generate ideas of probable marketplace activity based upon: 1) where nosotros are at inward the electrical current marketplace cycle together with 2) where the electrical current cycle is situated inside cycles at longer fourth dimension frames. As nosotros movement frontwards inward this e-book, I'll last providing specific examples of cyclical structures, therefore that it volition last easier for y'all to recognize them every bit they are occurring.

This sentiment of marketplace demeanor carries a expose of implications together with helps explicate several mutual marketplace observations:

1) Chart Patterns Make Sense - The literature of technical analysis emphasizes such nautical chart formations every bit double tops together with bottoms, caput together with shoulders formations, cups-and-handles, etc. All of these naturally follow from a cyclical sentiment of markets inward which momentum peaks together with valleys tend to precede cost peaks together with valleys. Similarly, the technical literature is replete alongside oscillators together with ideas virtually trading divergences inward overbought/oversold; RSI; stochastics; MACD; etc. These divergences also brand sense inside a cyclical sentiment of cost change, every bit markets lose momentum prior to reversing. Even the formulations of Elliott together with Gann theorists brand sense every bit ways of conceptualizing phases of momentum inside cyclical patterns.

2) No One Strategy Always Wins - Go dorsum to the idealized nautical chart of cyclical cost modify from the prior post. During the marketplace moves betwixt cost lows together with momentum highs together with betwixt cost highs together with momentum lows, tendency next strategies volition tend to work. During periods betwixt momentum highs together with cost highs together with betwixt momentum lows together with cost lows, nosotros volition tend to run across countertrend (reversal) strategies working. During the flow betwixt cost highs together with momentum lows, we'll tend to run across volatility expand; during the flow betwixt momentum highs together with cost highs, we'll tend to run across volatility dry out up. Using the same strategy across all phases of marketplace cycles volition lawsuit inward periods of uneven performance.

3) No Two Cycles Are Identical - Cycles are nested inside cycles; every bit a rule, the larger the fourth dimension frame, the larger the aAmplitude of the cycle. Thus, markets volition tend to movement to a greater extent than (i.e., display greater cost variability) over a monthly fourth dimension frame than over a daily one. Because larger fourth dimension frames exert influences on shorter ones together with multiple fourth dimension frames are nested, no 1 cycle is identical to others. Traders looking for precise patterns or timing rules to recur are apt to human face upward disappointment. The destination of the trader should last to endeavor to *identify* cycles that we're inward together with frame feasible hypotheses from this identification. That is real dissimilar than trying to predict precise cost activity from a given cyclical formulation. Once again, I'll last providing examples of this every bit nosotros movement along.

4) Trade Execution together with Management - An agreement of cycles volition assist us differentiate the generation of merchandise ideas (which occurs at 1 cycle level) together with the execution together with administration of that merchandise (which occurs at 1 fourth dimension frame lower). This is a real of import concept that volition direct function on improving our trading performance.

The value of a conceptual framework is its powerfulness to direct our agreement together with demeanor together with organize our observations inward meaningful ways. Psychoanalysis is 1 framework for agreement people; behaviorism is another. Buddhism is 1 framework for spiritual life; Judaism is another. Influenza A virus subtype H5N1 useful framework is 1 that speaks to y'all together with that y'all tin genuinely apply inward constructive ways. In this course, we'll last edifice 1 framework that has made sense to me over 30+ years of trading. Your project is to reckon it, detect what--if anything--speaks to you, together with and therefore integrate that data into your ain sense together with understanding.

The destination of this "Introduction to Trading" is to brand y'all your ain guru; to assist y'all sharpen your ain views together with understandings of markets. The thought is non to follow me, precisely to Pb yourself. My project is to offering a few tools that powerfulness last useful inward that process.
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The Introduction to Trading e-book is a function inward progress; it's beingness written 1 weblog postal service at a time. The updated contents of the mass tin last institute here.

Saturday, November 2, 2019

Info!! Should Proprietary Trading Firms Accuse For Their Education?

I notice that several readers conduct keep commented upon my recent post service that quoted SMB Trading's Bella. The comments concerned the fees that SMB (and other firms) accuse for their preparation programs. This, to some, smacks of a scam.

So allow me to wade into a contentious area, 1 that has been hotly debated on around online forums:

I yell upwards the model inwards which prop firms accuse a preparation fee earlier a trader tin bring together the draw of piece of work solid is fraught amongst potential problems. How it is implemented makes all the deviation inwards the world.

As I banknote inwards this post in addition to inwards this one, really high didactics fees may hold upwards a sign that this is genuinely the way that the "prop firm" is making its money. When this is the case, the draw of piece of work solid volition conduct keep five-figure fees every bit a dominion in addition to volition allocate very, really modest trading size to traders. The draw of piece of work solid volition too accuse traders high committee rates. If the trader hits a for sure loss restrict (and the vast bulk volition because of the modest size in addition to high commissions), the trader volition either lose their "job" or volition hold upwards asked to advance to a greater extent than capital.

This, inwards my opinion, is an outright scam. There *is* no prop firm, only the illusion of 1 to lure newbie traders into educational programs. Very often, these efforts at didactics are quite thin, consisting of nix to a greater extent than than the sort of garden-variety technical analysis y'all could pick upwards inwards whatever trading text. There are no skills edifice efforts through simulators, no noun mentorship. Often, these watered downward programs are offered to traders who merchandise remotely (i.e., from their domicile locations). That's genuinely a alarm sign: truthful prop firms value teamwork, hands-on mentorship, in addition to trading technology; it's tough to sustain those when traders are remote.

Another alarm sign, ironically, is that the less-than-legitimate firms volition characteristic unusually high payout ratios, allowing traders to cash inwards one's chips on well-nigh all of their profits. That way that the draw of piece of work solid is non counting on trader profitability for their ain profits, in addition to it ordinarily way that the draw of piece of work solid is non firmly committed to trader profits. Rather, fees in addition to commissions are what the draw of piece of work solid is after. The trader is a client of such a firm, non an employee.

If y'all desire to bring together a prop firm, y'all should hold upwards able to come across the trading floor, interact amongst the traders, in addition to come across offset manus who is making their living from their trading. If the kimono isn't opened upwards to that degree, beware.

OK, that having been said, permit me conduct keep the other side of the argument:

I conduct keep no work amongst firms charging a fair fee for their educational efforts. This is peculiarly the representative when the draw of piece of work solid is offering the didactics every bit a stand-alone offering. There are really few prop firms that brand their preparation available to exterior traders. For instance, it's really hard to uncovering credible educational programs on reading society menses (tape reading). The plan at SMB is available at a fee for those who aren't affiliated amongst the firm. Traders tin assess the fee in addition to the content of the plan in addition to create upwards one's hear if it's a fair deal.

As a rule, if the educational offerings conduct keep a structured curriculum, opportunities for skills edifice (and non exactly information), in addition to final for weeks or months (not exactly days), they conduct keep the potential to motion traders' learning curves forward. I am non a fan of brief preparation programs, every bit they only lack the fourth dimension to develop skills.

When a trader is required to become through the educational plan (at a fee) to bring together the draw of piece of work solid every bit a prop trader, it's of import to watch the draw of piece of work solid every bit 2 sort out companies. The offset companionship is the didactics provider; the 2nd is the trading firm. It is possible that y'all could similar the companionship for its education, but non for its actual trading--or vice versa. By separating out the didactics from the prop opportunity, y'all tin evaluate each on its ain merits.

Personally, I would watch the chance to merchandise for the draw of piece of work solid every bit an out-of-the- coin telephone telephone option. In other words, if they similar me in addition to I similar them in addition to I practise good inwards the program, I may acquire a large reward yesteryear joining the firm. But I'm going to become into the didactics amongst the thought that the selection may expire worthless. I powerfulness non similar the firm, they powerfulness non similar me, in addition to my trading trend ultimately may non correspond theirs.

Once I conduct keep that mindset, I tin inquire myself: would I pay the fee for the education, fifty-fifty if it doesn't atomic number 82 to an offering to bring together the firm? If the response is no, I enjoin motion on. If the response is aye in addition to y'all too similar the frosting on the cake of the telephone telephone option, in addition to then it makes feel to pursue the training. But no trader, inwards my opinion, should "pay to play". The preparation has to stand upwards on its ain every bit a career in addition to economical value.

All of this way that joining a prop draw of piece of work solid requires considerable due diligence. There are existent scams out there, in addition to at that spot are honorable firms that offering a teamwork, learning-based civilisation in addition to solid training. Just brand for sure that the draw of piece of work solid is selling y'all existent training, non exactly hopes, dreams, in addition to fantasies. The posts below should hold upwards helpful inwards making the distinction.

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Saturday, February 9, 2019

Info!! The Challenge Of Cultivating Trading Intuition

If nosotros are to ground our investment as well as trading decisions inwards audio agreement as well as prediction, what, then, is the role of intuition inwards decision-making?

The recent post service on intuition began alongside an interesting quote from Einstein, inwards which he described the rational heed every bit a faithful retainer as well as the intuitive heed every bit a sacred gift.  Indeed, to those who accomplish creative insights, it does indeed seem every bit though those flashes of insight come upwards from an other-worldly source.

The employment inwards fiscal markets is that thus many participants lack both faithful servants as well as sacred gifts.  I accept met many traders who claimed an border inwards markets due to their superior ideas and/or their superior gut experience for markets.  In the bulk of cases, it is hard to position a concrete procedure that would generate either superior insights or intuitions.  Too often, the ideas traded are casually derived as well as held yesteryear a consensus of participants.  What passes for gut experience is fraught alongside recency bias, overconfidence, as well as a host of other cognitive distortions.  

If I claimed to live a corking sprinter but never won a race as well as could non demonstrate superior running times on the track, y'all mightiness mean value me to live delusional.  Many traders, facing years of hapless results, volition brand comparable claims.  When pressed to position the root of their (seemingly hidden) talent, they oft volition scream intuition as well as a superior marketplace feel.  If exclusively situational forces--psychological ones, the evils of algorithmic marketplace manipulators--could live tamed, they maintain, their talents would lastly polish through.

Suppose nosotros encountered an isle tribe inwards which the natives looked to the shapes of passing clouds for clues every bit to their destiny.  Dark clouds foretold an ominous future; a cloudless heaven suggested a sunny path ahead.  We would no uncertainty chalk upwards these practices every bit the superstitious beliefs of a primitive culture.  Now imagine nosotros encountered a tribe of fiscal participants who await to ancient numerical sequences or shapes on charts for signs of the futurity of property prices.  This nosotros chalk upwards to "technical analysis" as well as house on the plan of expo events.

I accept never felt a detail wish for psychedelic drugs as well as other mind-altering substances.  Reality itself is weird enough.

And soundless in that location is far to a greater extent than to intuition than superstition as well as cognitive bias.  Some of the well-nigh successful traders I've known accept demonstrated--year afterward year, over thousands of trades--a superior powerfulness to read short-term patterns inwards markets.  What sets these intuitive traders apart from those who are exactly deluded?  Where produce they larn their sacred gift?

Let's consider an analogy.  Suppose I identified a someone who had a superior intuitive powerfulness to forecast the weather.  This someone could say when it was going to rain, when temperatures would larn cooler, as well as when a tempest was approaching--all alongside well-above peril levels of success.  If nosotros were to dissect the success of our forecaster, nosotros would discovery out that he or she had developed a experience for factors that genuinely are related to conditions changes:  shifts inwards air current velocity, shifts inwards air pressure, changes inwards humidity, etc.  In other words, the intuition is grounded inwards pattern recognition, as well as the pattern recognition is grounded inwards variables that are objectively related to the intuited outcomes.

Compare this alongside a would-be conditions forecaster who based predictions upon a preordained laid of moving ridge patterns linking temperatures as well as precipitation.  

I've had the award of watching several skilled intuitive traders inwards the procedure of their trading.  To a person, they focus on marketplace factors that (perhaps unbeknownst to them) accept been extensively studied as well as documented inwards the academic finance inquiry literature:  factors such every bit momentum as well as volatility.  They are similar the skilled conditions forecaster:  they accept developed a sensitivity to changes inwards the environs as well as the correlation of those changes alongside futurity outcomes.  Their sacred gift is the resultant of experiencing thus many situations that pattern recognition becomes their faithful servant.

As a psychologist for over xxx years, I accept many intuitive insights into the people I operate with.  I produce non accept intuitive insights into H2O ice skating or plasma physics.  Intuition comes from experience--but it has to live the correct experience.  Years of exposure to random inputs volition non convey sacred gifts.  Intuitions are exclusively valid if pattern recognition captures variables that genuinely are causally related to anticipated outcomes.

If this is true, much of traditional trader instruction is misguided.  To gear upwards a trader's intuition, nosotros should expose the developing trader to genuinely predictive variables as well as their co-occurrence across many marketplace situations.  Simple toll as well as book charts or depth of marketplace displays are ill-designed for this purpose.  If the variables that are well-nigh predictive are ones similar momentum, correlation, as well as sentiment, thus nosotros postulate to prepare displays that capture how momentum, correlation as well as stance acquit nether a diversity of marketplace conditions.  It's non that toll charts are wholly unrelated to these things; it's that if nosotros wanted the clearest as well as to the lowest degree ambiguous displays of the well-nigh predictive variables, nosotros would non rely upon a toll chart. 

Intuition tin live a controversial topic.  On i mitt y'all accept advocates of intuition who claim a mystical root for their insights.  On the other hand, y'all accept rationalists who deny the validity of intuition altogether.  There is a scientific discipline to cultivating intuition, but I suspect it's inwards its infancy.  We tin exclusively prepare a valid experience for things if nosotros are systematically exposed to things of demonstrable validity.  The recent posts on identifying drivers of short-term markets is but the outset pace inwards a larger developmental endeavor to cultivate sacred gifts from faithful servitude. 

Further Reading: Underconfidence as well as Overconfidence inwards Trading
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Monday, January 28, 2019

Info!! Best Practices Inwards Trading: Creating Checkups For Your Trading

There's a lot to last said for a periodic checkup from the cervix up.  It is slow to speak ourselves into trades, veering from our border inwards markets.  How do nosotros know if we're genuinely aligned amongst our best practices?  That's where checklists too checkups tin last really helpful.

Today's best utilisation comes from Mike Bellafiore too Steve Spencer from SMB Capital.  They depict a twice-weekly checkup that helps ensure that junior traders are genuinely rigorous inwards their pick of trading ideas.  They depict the procedure that occurs on their trading floor:

"Each Tuesday too Th at 1:30 PM EST nosotros run into inwards our theater preparation room inwards midtown Manhattan for...The PlayBook Checkup.  The PlayBook Checkup?  What, is individual sick?  No, at that spot are no doctors or nurses present; merely traders too developing traders.  This is a best utilisation that has helped our traders position too maximize their trading edge.

Here's how it works.  H5N1 junior trader on our desk prepares a merchandise inwards template form--an SMB PlayBook trade--of a setup that makes feel to him or her.  Then, he/she presents this merchandise to other traders inwards our preparation room.  I host this learning session amongst tough questions to the trader regarding stock selection, a merchandise catalyst of lack thereof, preparation or lack thereof, thinking, too execution.  Here I 'checkup' on the favorite trades of our novel traders--their edge.

The junior trader breaks downwards a favorite merchandise into v variables for their presentation (the SMB PlayBook Template):

a.  The Big Picture
b.  Intraday Fundamentals
c.  Technical Analysis
d.  Reading the Tape
e.  Intuition

Each hateful solar daytime our novel traders archive a setup that made the most feel to them earlier they exit the trading floor.  From these PlayBook trades they lead 1 to acquaint nether the pressure level of constructive scrutiny during the PlayBook Checkup.  They know to lead wisely too last stimulate to defend their trade.

Some phrases heard inwards our preparation room during these sessions:

*  Yeah, don't brand that merchandise again.  You are non going to brand coin trading plays similar that.
*  Where could you lot accept been bigger inwards that trade?
*  How the heck did nosotros allow a Boston Red Sox fan into this firm?
*  You accept to last bigger inwards this trade.  You are leaving coin on the tabular array past times non beingness bigger.
*  If you lot are non going to properly laid upwards for a trade, what makes you lot mean value the marketplace volition permit you lot succeed?
*  This is precisely the type of merchandise you lot tin build a career around.

Here's what the PlayBook Checkup helps traders accomplish:

1.  Define their favorite setups
2.  Eliminate setups non worth their intellectual, financial, too emotional capital
3.  Guide traders to internalize their trading border amongst their PlayBook
4.  Helps traders acquire skillful risk/reward trades from their peers
5.  Offers them a merchandise review past times a trading partner amongst a deep dive into a specific merchandise setup
6.  Provides a forum where standards of lineament trades for our desk are set
7.  Teaches them how to mean value through their setups similar a pro
8.  Builds an chance for us to bond, joke, too portion a mutual learning experience"

This is a nifty event of how trading tin acquire an effective squad sport.  Steve too Mike works life the checkup equally role of their preparation program, but inwards fact this is a procedure that whatever trader could implement amongst 1 or to a greater extent than trading buddies.  It enables traders to mean value virtually their thinking, hone their edges, too acquire from each other.  The cumulative behaviour on of engaging inwards such checkup review each calendar week is significant.

Further Reading:  The Power of Teamwork inwards Trading
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Sunday, March 29, 2020

Info!! To A Greater Extent Than Thoughts On Mindful Together With Mindless Trading

I was pleased to come across that my recent postal service offering thoughts on trading stress together with emotions generated a flake of controversy. I appreciate comments to the posts, including those that force dorsum together with cause a footling to a greater extent than consideration of the issues involved.

The betoken that generated some word was my instance of the currency trader who blindly entered a seat inwards euro/U.S. dollar without whatever awareness that a key slice of economical information was coming out inwards Europe. It was a known marketplace mover, together with the trader was blown out of his seat amongst a important loss. My comment was that "this represents trading at its worst."

Here's why:

It's a enquiry of awareness. Had the trader *known* well-nigh the report, known the expected volatility to a greater extent than or less the news, together with placed his merchandise accordingly--sizing it to reverberate the increased volatility together with placing stops to a greater extent than or less the expected dissonance to a greater extent than or less the news--this could conduct maintain been a fine trade. If you lot think, for instance, that the fundmentals back upwards a weaker euro relative to the dollar because of bearish economical fundamentals inwards Europe together with if you lot come across technical reasons to endure long United States of America dollar, thus placing a core merchandise ahead of the intelligence inwards anticipation that the intelligence may endure a catalyst for your merchandise could endure *excellent* trading.

The key is that the merchandise is planned, amongst total awareness of what's happening inwards Europe together with the United States of America together with amongst witting reasons for existence inwards the market. The stop-loss betoken would reverberate that betoken at which you lot determine that: a) the intelligence is non a catalyst; b) the intelligence is thus dollar-bearish that the fundamentals conduct maintain changed; or c) the displace is sufficiently adverse that the technical flick has changed.

But, no, that's non what the trader inwards my instance did.

He had no to a greater extent than ground for existence inwards the merchandise inwards the offset house than a simple, superficial nautical chart pattern. The blueprint involved short-term marketplace strength, but was neither confirmed past times whatever longer-term, contextual technical analysis or past times whatever cardinal view. Was at that spot overall bullish need for the dollar or overall bearish provide overhanging the euro? The trader had no clue, never looked at other currency crosses. It was only a shape on a chart, together with it was never tested for whatever sort of edge. That was the offset shortcoming.

The minute shortcoming of the merchandise was that the terminate was placed inwards ignorance of the intelligence written report together with the increased volume/volatility of that marketplace to a greater extent than or less the news. The same was truthful of position-sizing: the trader had large size on the position, inwards ignorance of the report. This greatly increased the odds that: a) the merchandise would larn stopped out on normal, expectable dissonance to a greater extent than or less the trade; together with b) the trader would lose a meaningful amount because of the merchandise sizing.

In short, it wasn't the fact that the trader was inwards the marketplace earlier a intelligence upshot that constituted bad trading. It was the fact that the merchandise was placed mindlessly, without thought together with awareness, without whatever demonstrable edge, together with without whatever realistic planning. "Here's a expert shape on the chart, let's larn for it," was the amount together with pith of the merchandise idea. That's why it was "trading at its worst."

Too often, such mindless trading is justified past times having a "feel" for the markets. Intuition is of import inwards trading together with tin reverberate a sophisticated blueprint recognition that comes from years of experience. But fifty-fifty an intuitive currency trader (and I know several expert ones) understands his/her markets together with doesn't house large-size trades amongst relatively unopen stops ahead of market-moving news. Very often, intuition volition prompt an idea; analysis volition confirm it; together with planning volition guide the execution. There's no conflict betwixt existence discretionary/intuitive together with existence planned/thoughtful 1 time you lot distinguish the genesis of an thought from its validation together with execution.

Thanks for the chance to clarify an of import issue. For some other interesting ground on an of import topic, cheque out the Daily Speculations site's recent back-and-forth well-nigh stop-losses and whether or non they add together value. My brusque conduct maintain on the question: they produce add together value, specially when they are conceptually based (i.e., based on considerations that the reasons underlying the merchandise conduct maintain changed, non exactly based on a detail price/loss getting triggered) together with when they are placed inwards the context of expected marketplace volatility together with proper seat sizing.
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Saturday, December 22, 2018

Info!! The Efficiency Of Marketplace Set Activeness Together With Why It Matters

In the final post, I outlined a means of determining when technical analysis provides us alongside potential data versus randomness.  Above I've charted i of my favorite indicators, NYSE TICK (red line), every bit a 2 lx minutes oscillator, plotted against the SPY ETF (blue line) during a recent stationary authorities from Jan 20th to the present.  The oscillator is notwithstanding about other means of defining "overbought" in addition to "oversold" conditions, unlike from the charge per unit of measurement of modify stair out alongside final result fourth dimension depicted inwards the previous post.

A distich of things are evident from the nautical chart above.  Recall that the NYSE TICK is a stair out of stocks trading on upticks minus those trading on downticks across all listed NYSE shares.  What nosotros meet during the recent authorities is a preponderance of positive TICK values:  the hateful is considerably greater than zero.  We've been seeing cyberspace buying in addition to that has translated into an uptrend over the period.

But let's stimulate got a closer look.  The charge per unit of measurement of modify inwards SPY over the class of the lookback menstruation has accelerated.  The NYSE TICK distribution has been stable over the period, simply we're seeing greater upside toll modify inwards the 2d one-half of the distribution than the get-go half.  What that tells us is that each unit of measurement of buying pull per unit of measurement area is giving us greater upside blast for the buck--a marketplace that is gaining strength.  When nosotros meet that blast for buck increasing or decreasing over time, it's an of import say regarding the might of buyers/sellers to motion the market.

I rear to this blast for buck every bit the efficiency of buying/selling activity.  An efficient marketplace is i that yields a relatively large total of toll modify for each unit of measurement of buying or selling.  Typically, when nosotros meet the starts of bull in addition to comport moves, nosotros meet an upswing inwards efficiency.  When nosotros meet those moves topping or bottoming out, nosotros meet a refuse inwards efficiency.  Most recently, we've seen SPY neglect to brand fresh highs on recent buying, the get-go meaningful inefficiency we've seen inwards a while, in addition to a status that has led to overnight weakness.

Momentum trades come upwards from jumping aboard moves that are gaining efficiency.

Value (mean-reversion) trades come upwards from fading moves that stimulate got lost efficiency.

The smart trader doesn't merchandise trends in addition to doesn't fade them.  The smart trader trades the patterns that demo upwards during stable marketplace periods.

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Friday, June 2, 2006

Info!! Marketplace Views Ahead Of The Fed

* Weakness Across Sectors - Looking at the twoscore stocks inwards my basket, chosen evenly from viii S&P 500 sectors, my technical forcefulness mensurate (a quantitative mensurate of trending) finds iv inwards uptrends, iii neutral, together with 33 inwards downtrends. In a unlike present of weakness, nosotros had over 3000 stocks across the NYSE, NASDAQ, together with ASE making novel 20-day lows on Tuesday. This has solely occurred 12 times since September, 2002; 1 calendar week later, the S&P 500 Index was upward seven times, downwards 5, for an average arrive at of 1.02%, much higher than the .16% average five-day arrive at for the residue of the sample.

* Seeking Quiet - I was interested to encounter Charles Kirk's posting on noise-canceling headphones. I role a Bose diversity during about of my guided imagery sessions to melody out distractions together with help cancel about of the internal noise. Reducing physical activity together with tension spell eliminating exterior stimulation is business office of the meditative discipline, together with I detect it useful for getting dorsum to calm, focused states during the marketplace day.

* Useful Wisdom - The value of admitting errors, the perils of taking big chances, together with other nuggets of wisdom are business office of the ETFs that Jeff Miller is rating.

* Bounce? - Quantifiable Edges examines a breadth indicator together with what it suggests.

* Technically Speaking - Barry Ritholtz offers some perspective on technical analysis.

* VIX Views - Daily Options Report on the unlike implications of high together with depression VIX.

* Sentiment Indicator - VIX together with More tracks the put/call ratio for SPY options.

* Commodity Patterns - CXO reviews a report of how commodity markets answer to surprise intelligence events.
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Saturday, March 28, 2020

Info!! An Introduction To Trading

Dear Readers,

A lilliputian over xxx years ago, I placed my firstly merchandise inwards the fiscal markets. With alone a lilliputian over $2500 inwards my account--my companionship stipend every bit a graduate pupil inwards psychology covered my basic living expenses--I traded 100 shares of stock inwards an seek to larn the ropes. Back then, I taught myself to read fiscal statements too to pick out companies amongst practiced earnings. (Value Line was a favorite resource). I taught myself some rudimentary technical analysis too began next the locomote of Joseph Granville inwards an seek to larn marketplace timing. Many of my basic ideas close trading tin forcefulness out live traced dorsum to those early on days of learning the ropes.

So forthwith hither I am 3 decades later, finishing my 3rd majority on trading too working amongst trading firms on 3 continents. I've written over 1700 posts for this weblog solitary too blasted over 3300 Twitter messages. It's been a fun ride, tracking the psychology of traders too the psychology of markets. But forthwith it's fourth dimension for other challenges. I'm developing too testing a trading system, amongst plans of going alive inside the month. If that industrial plant out, I'll live developing related systems, amongst the aim of trading a handbasket of ETFs across dissimilar property classes--a form of personal hedge fund. I await forrard to sharing those findings online.

As I prepare these systems, I've had to mean value too rethink my ideas on trading too markets. It's ever salubrious to examine assumptions too clarify your logic. There are therefore many to a greater extent than resources available to traders too investors today than xxx years ago: to a greater extent than books, to a greater extent than seminars, and--of course--the online medium. Despite the alluvion of material, however, I'm non certain that the guides for kickoff traders are whatsoever improve forthwith than they were when I was a graduate student. And many of the decent guides out at that topographic point are good beyond affordability for someone who is inwards the province of affairs that I faced during my earliest stage of learning.

So I'll live starting a novel serial of posts on this weblog too aggregating them on my trading omnibus site. The posts volition live on the unproblematic theme of "An Introduction to Trading". My goal volition live to explain, every bit best I can, my approach to markets too my agreement of them. Over time, these posts volition accumulate too conk a costless electronic majority that explains trading for novel too developing traders. There volition live no hype, no promises of get-rich-quick, no pretenses to guru status, too no sales of coaching or seminar services. I'll merely part what I've learned over xxx years. Readers volition live costless to comment too add together to the posts too link other resources, therefore that the majority tin forcefulness out live a genuinely collaborative effort. Over time, I'll illustrate principles from the majority amongst examples from the electrical flow markets.

As a graduate student, I would bring loved to bring read a primer on trading that explained too illustrated basic concepts, emphasizing patterns too principles of provide too demand. Thirty years later, I'm getting roughly to writing the text every bit a wholly online, Web 2.0 production. I await forrard to this novel challenge. Thanks every bit ever for your involvement too support--

Brett

Sunday, January 20, 2019

Trick Stock Marketplace Back Upwardly Groups


This post service is dedicated to all the traders who believe inwards technical analysis. If you're a fundamentalist, don't waste materials your fourth dimension reading this post service because this doesn't apply to you.

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I was browsing my feeds this calendar week as well as I saw this
(Click Images to Enlarge)



Side Question : Why wasn't it given the same attending when it starting fourth dimension broke out (1)?

Here are a few other notable groups I noticed.


And this ane is my personal favorite because of the Description. I admire the honesty.



I would empathise truthful fundamentalists who are inwards these groups because that's merely how it is amongst fundamentalists - you lot consolidate all the intelligence as well as information you lot receive got inwards ane "drawer" as well as that's fine. But for anyone else who isn't a fundamentalist?

Strength inwards numbers. This is the most mutual error people mean value plant inwards the markets. "If nosotros grouping purchase the shiz out of this stock, this volition definitely instruct higher." 

But you lot know what? The marketplace seat doesn't move that way. 

And I've seen groups where pop gurus, companionship owners as well as CEOs are acquaint as well as give purchase recos amongst outrageous target prices on their stocks - AND as well as then dump shares to your face. 

You mean value these people attention virtually you? 

The marketplace seat is similar the government. You tin shipping away lock arms, concord hands, protestation as well as rally all you lot desire amongst your buddies. But past times the halt of the day, the marketplace seat does what it wants, regardless of anyone's persuasion or feelings.

Photo Taken From Google Images (Rappler)

If you lot desire to last inwards the markets every bit a trader, follow these ii principles : Never trust anyone amongst a purchase reco. And receive got everything you lot demand heed amongst a grain of salt.