Glossary
Trading psychology terms, defined.
Every term used across the TradeQuillo curriculum, the Trade Calm book, and the Trader Intelligence blog, defined once, in plain English. Free to read.
A
Amygdala
Stress Resilience
The brain's alarm system that triggers fear and panic responses. A small almond-shaped region in your brain that processes emotions, especially fear. When you see your trade going against you, your amygdala activates before your logical brain can catch up, which is why you feel panic before you can think clearly. Example: When your position drops 5% suddenly, your amygdala fires a 'danger' signal that makes your heart race and hands sweat - even though this might be normal market movement.
Amygdala Hijack
Stress Resilience
When the threat-detection center overrides the prefrontal cortex, producing impulsive trading.
Analysis Paralysis
Behavioral Discipline
Overthinking so much that you can't make a decision. When the fear of making wrong decisions leads to over-analysis and inability to act. Common in perfectionist traders who wait for 'perfect' setups that never come. Example: You've analyzed a stock for three hours. It meets your criteria, but you want 'one more confirmation.' While you wait, the stock moves 5% without you. You finally buy at the worst price.
Anchoring
Cognitive Control
Fixating on a price level or expectation that distorts subsequent decisions.
Anchoring Bias
Cognitive Control
Getting stuck on the first number you see, even when it's irrelevant. The tendency to rely too heavily on the first piece of information you encounter. Your brain 'anchors' to this number and uses it as a reference point for all future decisions, even when it shouldn't. Example: You bought a stock at $100. It drops to $80. You keep thinking 'it should go back to $100' - but there's no reason it should. You're anchored to your purchase price, not the stock's actual value.
Availability Heuristic
Cognitive Control
If you can easily remember it, you think it happens more often. A mental shortcut where you judge probability based on how easily examples come to mind. Dramatic events (market crashes, 10x winners) are easy to remember, so you overestimate their likelihood. Example: You remember that one stock that went up 500% after a CEO tweet. Now every time there's a positive tweet, you expect the same result. But for every 500% winner, there are 100 stocks that barely moved.
B
C
Circuit Breaker (Personal)
Behavioral Discipline
A self-imposed stop that ends or pauses trading before the firm's daily loss limit does. The firm's daily loss limit catches a spiral late, after the damage is done. A personal circuit breaker, like standing down for a set cooldown after two losers, trips first and keeps you from ever reaching the firm's line. Example: After two losses inside your plan, you step away from the screen until a timer runs out, then re-enter only on an A-grade setup at base size.
Cognitive Control
Cognitive Control
The capacity to override automatic reactions with deliberate, rule-based decisions.
Cognitive Load
Stress Resilience
How much brain power you're using - too much leads to bad decisions. The amount of mental effort being used in working memory. When overloaded (too many indicators, news sources, open positions), decision quality drops dramatically. Example: You're watching 5 charts, reading news, monitoring 8 positions, and chatting on Discord. Your cognitive load is maxed out. When a fast-moving trade needs a quick decision, you make a mistake.
Confirmation Bias
Cognitive Control
Only seeing information that agrees with what you already believe. The tendency to search for, interpret, and remember information that confirms your existing beliefs while ignoring contradictory evidence. It's like wearing blinders that filter out anything that challenges your view. Example: You're bullish on Tesla. You read 10 bullish articles and ignore 10 bearish ones. The stock drops 20% and you're surprised - but the warning signs were there, you just didn't see them.
Consistency Rule
Risk Management
A prop firm rule that can disqualify an account where one day carries too much of the total profit. It is built to expose the trader who needs a single hero day to pass, and it rewards even, repeatable sizing instead. The exact share allowed varies by firm and changes often, so confirm the current rule before you trade. Example: With a 40% rule and a 3,000 dollar target, a 2,000 dollar day is about 67% of the total and can stall the account until your profit is spread more evenly.
Cortisol
Stress Resilience
The 'stress hormone' that clouds your judgment during tough trades. A hormone released when you're stressed. Short bursts help you focus, but prolonged high levels (like during a losing streak) impair memory, decision-making, and emotional control. It literally makes you dumber under pressure. Example: After three losing trades in a row, cortisol floods your system. This is why you're more likely to make a revenge trade at that moment - your stress hormones are impairing your judgment.
D
Daily Loss Limit
Risk Management
A hard ceiling on losses for the day, after which trading stops.
Decision Fatigue
Stress Resilience
Your decision quality gets worse the more decisions you make. The deteriorating quality of decisions made by an individual after a long session of decision-making. Your willpower is a limited resource that depletes throughout the day. Example: You made great decisions in the morning session. By afternoon, you're tired and approve a trade that doesn't quite meet your criteria. End of day? You make two impulsive trades you regret.
Delayed Gratification
Behavioral Discipline
Choosing a bigger reward later over a smaller reward now. The ability to resist immediate temptation for greater long-term benefit. Essential for trading, where quick profits often lead to long-term losses, and patient discipline leads to sustained success. Example: Taking a small, high-probability profit today vs. holding for your target. Cutting losers quickly vs. hoping they recover. Delayed gratification means trusting your process over immediate comfort.
Disposition Effect
Behavioral Discipline
Selling winners too early and holding losers too long. A well-documented trading behavior where investors sell assets that have increased in value while keeping assets that have dropped. Driven by loss aversion and the desire to avoid regret. Example: Your stock is up 15% - you sell to 'lock in gains.' Another stock is down 20% - you hold because 'it will come back.' Research shows this pattern destroys returns more than any single mistake.
Dopamine
Stress Resilience
The 'reward chemical' that makes winning feel amazing - and can create trading addiction. A brain chemical released when you experience pleasure or anticipate rewards. Winning trades release dopamine, which feels great but can lead to risk-seeking behavior as you chase that feeling. Example: That incredible high you feel after a big winning trade? That's dopamine. It's also why you might take bigger risks on your next trade - you're unconsciously chasing that dopamine hit again.
Drawdown
Risk Management
How much your account has dropped from its highest point. The peak-to-trough decline in account value. A 20% drawdown means if your account hit $100,000, it's now worth $80,000. Managing drawdowns is crucial for psychological sustainability. Example: Your account grew to $50,000 and is now $40,000 - that's a 20% drawdown. Even if you're still up overall, the 'loss' from peak feels painful and can trigger emotional trading.
E
Edge
Performance Optimization
A repeatable advantage that produces positive expectancy over a meaningful sample.
Emotional Hijack (Amygdala Hijack)
Stress Resilience
When strong emotions completely take over your thinking brain. A phenomenon where the emotional brain overwhelms the rational brain, leading to impulsive actions. Named by psychologist Daniel Goleman, it explains why smart people do dumb things under stress. Example: Your position gaps down 10% at open. Before you can think, you've sold everything in a panic. Five minutes later, it's recovered 8%. You were hijacked - your amygdala acted before your prefrontal cortex could intervene.
Emotional Intelligence
Emotional Intelligence
Your ability to understand and manage emotions - yours and others. A set of skills including self-awareness, self-regulation, motivation, empathy, and social skills. In trading, high EQ helps you recognize emotional states, manage them, and make better decisions under pressure. Example: A trader with high EQ notices their heart racing after a loss, recognizes it as fear, takes a break, and returns to trading calmly. Low EQ trader doesn't notice and immediately makes a revenge trade.
Emotional Regulation
Emotional Intelligence
Managing the intensity and duration of your emotions. Techniques and skills for modulating emotional responses. This includes both calming down intense emotions and sometimes amplifying positive ones. Key for maintaining clarity during market volatility. Example: Using box breathing (4 seconds in, 4 hold, 4 out, 4 hold) when you feel panic rising during a sharp market drop. This activates your parasympathetic nervous system and restores calm.
Expectancy
Risk Management
Average win times win rate minus average loss times loss rate. The math behind edge.
F
FOMO
Cognitive Control
The panic feeling that makes you chase trades you should skip. An emotional response triggered when you see others profiting from opportunities you didn't take. It overrides rational analysis and leads to buying at tops and taking excessive risks. Example: You see NVDA up 15% on your watchlist. Everyone on Twitter is celebrating gains. You buy at the top of the move because you 'can't miss this.' It pulls back 8% the next day.
Fair Value Gap
Performance Optimization
A price inefficiency left when the market moves quickly through a level.
Fight-or-Flight Response
Stress Resilience
Your body's automatic panic mode that treats market losses like physical danger. An ancient survival mechanism that prepares your body to fight or run from danger. The problem? Your brain can't tell the difference between a tiger attack and a trading loss. Both trigger the same stress hormones that impair decision-making. Example: When you see a big red candle, your heart races, palms sweat, and breathing quickens. Your body is preparing to fight a prehistoric predator... but it's just numbers on a screen.
Flow State
Performance Optimization
The optimal psychological state where attention, skill, and challenge are aligned.
Funded Account
Risk Management
A trading account whose capital is supplied by a prop firm after evaluation.
G
H
Habit Loop
Behavioral Discipline
The Cue-Routine-Reward cycle that makes behaviors automatic. A neurological loop consisting of a trigger (cue), a behavior (routine), and a payoff (reward). Understanding this helps you identify bad trading habits and design better ones. Example: Cue: You see a big green candle. Routine: You buy impulsively. Reward: Excitement rush. To break this, keep the cue, but change the routine: See green candle → Check your setup rules → Reward yourself for discipline, not for the trade outcome.
Herd Mentality
Behavioral Discipline
Following the crowd instead of thinking for yourself. The tendency for people to follow and copy what others are doing. In markets, this creates bubbles (everyone buying) and crashes (everyone selling) as people abandon individual analysis for 'safety in numbers.' Example: Everyone on Twitter is buying a meme stock. You buy too, not because of your analysis, but because 'everyone else is doing it.' That's herd mentality - and it usually ends badly for latecomers.
Hesitation
Performance Optimization
The freeze response triggered by recent losses or unresolved fear.
Hindsight Bias
Cognitive Control
Thinking 'I knew it all along' after something happens. The tendency, after an event occurs, to believe you predicted it or that it was obvious. This prevents learning from mistakes because you convince yourself you 'knew' what would happen. Example: After a stock crashes, you think 'I knew that was going to happen.' But check your trading journal - did you actually act on that 'knowledge'? Usually, the answer is no.
House-Money Effect
Behavioral Discipline
Treating recently won capital as the firm's money and risking more than the method that earned it. After the first payout the balance resets but risk tolerance often does not, and the account starts to feel like winnings rather than capital. Many funded accounts are lost here, not in the challenge, because keeping an account is a different test than passing one. Example: 'It is their money now' becomes the reason to size up, and the care that earned the account goes quiet exactly when it is needed most.
I
K
L
Limbic System
Stress Resilience
Your emotional brain - the part that feels before you think. A group of brain structures that process emotions and form memories. It evolved millions of years before your 'thinking' brain, which is why emotional reactions feel so automatic and powerful. Example: The rush of excitement when your stock gaps up, or the gut-punch feeling when you take a loss - these come from your limbic system reacting before your logical mind can process what happened.
Liquidity
Performance Optimization
The pool of resting orders the market needs to fill larger positions.
Loss Aversion
Cognitive Control
Losses hurt about twice as much as gains feel good. A psychological principle discovered by Nobel laureate Daniel Kahneman showing that the pain of losing $100 is roughly twice as intense as the pleasure of gaining $100. This makes traders hold losers too long and cut winners too early. Example: You're down $500 on a trade. Logically you should cut it. But the pain of 'locking in' that loss feels unbearable, so you hold on hoping it recovers. Meanwhile, you quickly sell your $200 winner before it 'turns into a loss.'
M
Metacognition
Stress Resilience
Thinking about your thinking - understanding how your mind works. Awareness and understanding of your own thought processes. In trading, it's the ability to step back and observe how you're making decisions, not just what decisions you're making. Example: Mid-trade, you notice 'I'm rationalizing holding this loser because I don't want to be wrong.' That observation of your thought pattern - thinking about your thinking - is metacognition in action.
Mindfulness
Stress Resilience
Paying attention to the present moment without judgment. A mental state achieved by focusing awareness on the present moment, while calmly acknowledging and accepting feelings, thoughts, and bodily sensations. Used as a therapeutic technique and trading performance tool. Example: Instead of thinking 'I'm a terrible trader' after a loss, mindfulness means observing 'I'm feeling frustrated about this loss' - noticing the feeling without becoming it or judging yourself.
Morning Routine
Performance Optimization
The pre-market sequence that primes attention and emotion for the session.
N
O
Order Block
Performance Optimization
A price area where institutional orders were filled, often a future reaction zone.
Outcome Bias
Cognitive Control
Judging decisions by results instead of process. Evaluating the quality of a decision based on its outcome rather than the quality of the decision at the time it was made. Good processes can have bad outcomes, and bad processes can get lucky. Example: You broke all your rules on a trade that happened to profit. Outcome bias makes you think 'it was a good decision.' But it was a bad decision that got lucky - and lucky isn't repeatable.
Overconfidence
Behavioral Discipline
The belief that a recent win streak proves edge and justifies larger size.
Overconfidence Bias
Cognitive Control
Believing you're better at trading than you actually are. The tendency to overestimate your knowledge, abilities, and the precision of your predictions. After a few wins, traders often believe they've 'cracked the code' and start taking bigger risks - usually right before a major loss. Example: You've had 5 winning trades in a row. You start thinking 'I've got this figured out' and double your position size. The 6th trade wipes out all your gains. Sound familiar?
P
Peak Performance State
Stress Resilience
The 'zone' where you trade at your best - calm, focused, confident. A psychological state characterized by optimal arousal, focused attention, and automatic execution. Athletes call it 'the zone.' It's where your skills flow naturally without overthinking. Example: You're well-rested, prepared, and confident. Your setups appear and you execute without hesitation. Losses don't bother you, wins don't excite you. You're calm, clear, and trading your plan perfectly.
Performance Optimization
Performance Optimization
The set of routines, recovery practices, and feedback loops that compound process quality over time.
Position Sizing
Risk Management
How much money you put into each trade - the #1 risk management tool. The process of determining how many shares or contracts to trade based on account size and risk tolerance. Proper position sizing is what separates professionals from amateurs. Example: You have $50,000. Risking 1% per trade means risking $500. If your stop loss is $5 away, you can buy 100 shares. This math, done BEFORE every trade, prevents catastrophic losses.
Post-Trade Review
Behavioral Discipline
A short debrief after every trade that scores process, not outcome.
Pre-Trade Pause
Behavioral Discipline
A short, deliberate pause between idea and order entry to engage the prefrontal cortex.
Prefrontal Cortex
Cognitive Control
The rational, decision-making part of your brain - your 'inner adult.' Located at the front of your brain, this area handles logic, planning, and self-control. It's like having a wise advisor that can override emotional impulses. The catch? It works slower than your emotional brain and can get 'hijacked' during stress. Example: When you pause before revenge trading and ask 'Is this really a good idea?' - that's your prefrontal cortex trying to take back control from your emotions.
Prop Firm
Risk Management
A firm that funds traders who pass an evaluation against defined rules.
R
R-Multiple
Risk Management
A trade's profit or loss expressed in units of initial risk.
Recency Bias
Cognitive Control
Giving too much weight to what just happened. The tendency to believe recent events will continue or that recent information is more important than older information. It makes traders chase trends at tops and panic sell at bottoms. Example: The market dropped 10% last week. You feel like it will keep dropping forever and panic sell. But historically, these drops often lead to rebounds. You're overweighting the recent pain.
Recovery Protocol
Stress Resilience
The structured response to a losing day, designed to restore baseline.
Resilience
Stress Resilience
Your ability to bounce back from trading losses and setbacks. The capacity to recover quickly from difficulties. In trading, it's not about avoiding losses (impossible) but about how quickly you return to a neutral, clear-headed state after them. Example: Two traders each lose 10% of their account. One spirals into revenge trading for a week. The other reviews what happened, learns the lesson, and is trading normally the next day. That's resilience.
Revenge Trading
Behavioral Discipline
Trading to 'get back' at the market after a loss. Emotional trading driven by the need to recover losses quickly. Usually involves larger position sizes, ignoring rules, and taking setups you'd normally skip. Almost always leads to bigger losses. Example: You lose $500 on a bad trade. Instead of stepping away, you immediately enter a larger position thinking 'I'll make it back in one trade.' You lose another $800. You double down again...
Risk Management
Risk Management
Sizing, stops, and loss limits engineered around the trader's psychology, not just the market.
Risk of Ruin
Risk Management
The probability of losing the account given a chosen risk per trade and edge.
Risk-Reward Ratio
Performance Optimization
How much you can lose vs. how much you can gain on a trade. A comparison of potential loss to potential profit. A 1:3 risk-reward means risking $1 to potentially make $3. Good ratios allow you to be profitable even with a 40% win rate. Example: You risk $100 to make $300 (1:3 ratio). If you win 40% of your trades: 10 trades = 4 wins x $300 = $1,200, 6 losses x $100 = $600. Net profit: $600 despite losing 60% of trades.
S
Self-Awareness
Emotional Intelligence
Knowing what you're feeling and why, in real-time. The ability to recognize your emotions, thoughts, and behaviors as they happen. It's the foundation of emotional intelligence - you can't manage what you don't notice. Example: Realizing 'I'm feeling FOMO right now because this stock is running without me' BEFORE you chase the trade. That pause between feeling and action is self-awareness at work.
Self-Regulation
Emotional Intelligence
Controlling your impulses and choosing how to respond. The ability to manage disruptive emotions and impulses. It's not about suppressing feelings - it's about choosing your response rather than reacting automatically. Example: You feel the urge to revenge trade after a loss. Self-regulation means acknowledging that urge, understanding it's normal, and choosing to take a walk instead of placing another trade.
Six Dimensions
Emotional Intelligence, Cognitive Control, Stress Resilience, Behavioral Discipline, Risk Management, Performance Optimization.
Somatic Awareness
Stress Resilience
Noticing what your body is telling you about your emotions. The ability to perceive physical sensations in your body that signal emotional states. Your body often knows you're stressed before your mind does - learning to read these signals gives you early warning. Example: Before you consciously feel anxious, you might notice tight shoulders, shallow breathing, or a churning stomach. These physical cues are early warnings that help you intervene before emotions take over.
Stop Loss
Risk Management
A predefined exit point that bounds the loss on a trade.
Stress Resilience
Stress Resilience
The nervous system's ability to return to baseline after a stress spike.
Stress Response
Stress Resilience
How your body and mind react when under pressure. Your physiological and psychological response to perceived threats or challenges. In trading, understanding your personal stress response helps you recognize when you're not in the optimal state for decisions. Example: Some traders get aggressive under stress (fight response), others freeze and can't act (freeze response), others close everything and run (flight response). Knowing your pattern helps you manage it.
Sunk Cost Fallacy
Cognitive Control
Throwing good money after bad because you've 'already invested so much.' The tendency to continue an endeavor because of previously invested resources (time, money, effort) rather than based on its current value. What you've already spent is gone - it shouldn't affect future decisions. Example: You've held a losing position for 6 months. You keep thinking 'I've waited this long, I can't sell now.' But those 6 months are gone whether you sell or not. The only question is: what's the best decision TODAY?
System 1
Cognitive Control
Fast, automatic, intuitive thinking. Useful in pattern recognition, dangerous in unexamined trade entry.
System 2
Cognitive Control
Slow, deliberate, effortful thinking. The system that follows your rules.
Systematic Trading
Performance Optimization
Following rules consistently, not making it up as you go. An approach where predefined rules govern every aspect of trading. It removes emotional decision-making and creates reproducible results. The opposite of discretionary or 'feel-based' trading. Example: Your system says: 'Only enter when price is above the 50-day moving average AND volume is 50% above average.' If both conditions aren't met, you don't trade - no exceptions, no 'gut feelings.'
T
TQ Score
Performance Optimization
A measure of your behavioral fitness as a trader across six key areas. TradeQuillo's proprietary assessment measuring Emotional Intelligence, Cognitive Control, Stress Resilience, Behavioral Discipline, Risk Management, and Performance Optimization. Like an IQ for trading psychology. Example: Your TQ assessment reveals high Cognitive Control but low Stress Resilience. This tells you to focus your Module 3 (Body) training and develop specific stress management protocols for volatile markets.
Tilt
Performance Optimization
An emotional state where you stop thinking clearly and start making bad decisions. Borrowed from poker, tilt is when emotional distress (usually from losses) compromises your decision-making ability. Signs include increased position sizes, rule violations, and inability to think rationally. Example: After three consecutive stop-outs, you feel angry and frustrated. You start trading faster, ignoring your setups, breaking your rules. You're on tilt - and you should stop trading immediately.
Trader Archetype
The positive identity label your TQ Score report gives you, based on your two strongest dimensions. Where the four behavioral archetypes in Chapter 5 (Gambler, Perfectionist, Avoider, Overachiever) name how you tend to go wrong, your trader archetype names the strength you lead with. The assessment takes your two highest-scoring dimensions and maps them to one of fifteen positive types, so the label reflects where you are most reliable right now, not your overall score. It is separate from your edge archetype in Find My Edge, which describes your trading style rather than your psychology. Example: A trader whose two strongest dimensions are Behavioral Discipline and Emotional Intelligence reads as The Steady Hand. Lead instead with Behavioral Discipline and Cognitive Control and you become The Disciplined Analyst.
Trader Intelligence
The composite of emotional, cognitive, and behavioral skills that determine consistent trading performance.
Trading Archetype
Performance Optimization
Your natural trading personality style - like a psychological fingerprint. A categorization of traders based on their dominant psychological patterns. Understanding your archetype (Gambler, Perfectionist, Avoider, or Overachiever) helps you leverage strengths and manage weaknesses. Example: A 'Gambler' archetype needs strict position sizing rules. An 'Avoider' needs to practice taking calculated risks. A 'Perfectionist' needs time limits on analysis. Your archetype guides your development focus.
Trading Journal
Performance Optimization
A diary of your trades and thoughts - your best learning tool. A systematic record of your trades, including the setup, your emotions, execution quality, and lessons learned. The journal reveals patterns you'd never notice otherwise. Example: After reviewing your journal, you notice you lose money on Monday mornings and after phone calls with your boss. These emotional patterns were invisible until the data showed you.
Trading Plan
Performance Optimization
Your written rules for when to enter, exit, and how much to risk. A comprehensive document outlining your trading rules, strategies, risk parameters, and psychological protocols. It's your operating manual that removes emotional decision-making from trading. Example: Before the market opens, your plan tells you exactly what setups to look for, where to enter, where to stop out, and where to take profit. No decisions needed in the heat of the moment - just execution.
Trailing Drawdown
Risk Management
A max-loss line that moves up with peak equity and usually does not fall back, common in prop firm evaluations. How it trails, intraday versus end-of-day versus static, changes how a normal pullback feels to trade.
V
W
Know the words. Now measure your edge.
The TQ Assessment reads how you trade under pressure and names where you leak. About 15 minutes, free.
Take the TQ Assessment