Trading Fundamentals

A market phase where informed investors quietly build positions before a major price move, characterized by sideways price action with increasing volume on up moves.

The market cycle stage where smart money quietly builds positions during low prices and pessimistic sentiment before the next uptrend.

Excess return generated above a benchmark or market index, representing a trader's skill-based edge independent of market direction.

Any cryptocurrency other than Bitcoin. The term combines "alternative" and "coin" to describe the thousands of tokens that launched after Bitcoin.

A market phase where altcoins broadly outperform Bitcoin as capital rotates from BTC into smaller-cap cryptocurrencies, typically occurring during late-stage bull markets.

A trading strategy that profits from price differences of the same asset across different markets or exchanges, exploiting inefficiencies for risk-free or low-risk gains.

The lowest price at which a seller is willing to sell an asset on an order book.

A volatility indicator that measures the average range of price movement over a specified period, accounting for gaps.

Adding to a losing position at lower prices to reduce the average cost basis, a risky strategy without predefined limits.

The process of testing a trading strategy against historical data to evaluate its performance before risking real capital.

A trader or investor who continues to hold a depreciating asset, often at a significant unrealized loss, hoping for a recovery.

A unit of measurement equal to 1/100th of a percent (0.01%), commonly used to express changes in interest rates, fees, and yields.

A prolonged period of declining asset prices, typically defined as a drop of 20% or more from recent highs, accompanied by widespread pessimism.

A standard of comparison used to evaluate trading performance, typically the return of holding BTC, ETH, or a market index over the same period.

A measure of an asset's volatility relative to the overall market, where beta above 1 means more volatile and beta below 1 means less volatile.

A disproportionate amount of orders on either the bid or ask side of the order book, indicating short-term directional pressure.

An extremely rare, unpredictable event with severe market impact that retrospectively appears explainable but was practically impossible to foresee.

The price level at which a trade produces neither profit nor loss, accounting for entry price, fees, and any costs associated with the position.

A sustained period of rising asset prices characterized by optimism, increasing volume, and positive investor sentiment.

A strategy of purchasing an asset after a price decline, anticipating that the drop is temporary and prices will recover.

A measure of how effectively deployed capital generates returns, maximizing output per unit of capital at risk.

A strategy that profits from the difference in yields or funding rates between two instruments, earning the spread as passive income.

The portion of a portfolio held in cash or stablecoins, serving as both risk management and dry powder for future opportunities.

A sideways, range-bound market condition with no clear directional trend, characterized by erratic price swings that trigger stop-losses on both sides.

A trading environment characterized by erratic, non-directional price swings that generate false signals and stop out positions on both sides.

The number of tokens or coins that are currently available and trading in the public market, excluding locked, vested, or burned tokens.

The last traded price of an asset at the end of a defined time period, used as the reference for candlestick charts and technical indicators.

The convergence of multiple independent technical or fundamental signals at the same price level, increasing the probability of a trade outcome.

A trader's confidence level in a trade thesis, which should scale proportionally with position size and inversely with stop distance.

A feature that allows users to automatically replicate the trades of selected experienced traders in real-time, mirroring their entries, exits, and position sizes.

An event where historically correlated assets suddenly diverge in price movement, creating both risk for hedged positions and opportunity for alert traders.

The original value of an asset for tax and profit calculation purposes, including the purchase price plus any fees or commissions.

A trading approach that takes positions against the prevailing trend, aiming to capture mean-reversion moves or early trend reversals.

A trading style where all positions are opened and closed within the same trading day, avoiding overnight risk and capturing intraday price movements.

A temporary price recovery during a larger downtrend that is often mistaken for a reversal before the decline resumes.

The forced or voluntary reduction of leverage in the market, often triggering cascading liquidations and sharp price declines.

A market phase where informed investors gradually sell their positions to less-informed buyers, typically occurring after a sustained uptrend and preceding a markdown phase.

The market cycle stage where smart money systematically sells into strength and transfers holdings to less informed participants near cycle tops.

The practice of spreading investments across multiple uncorrelated assets or strategies to reduce overall portfolio risk without proportionally reducing returns.

An investment strategy that involves buying a fixed dollar amount of an asset at regular intervals, regardless of price, to reduce the impact of volatility.

The peak-to-trough decline in portfolio value before a new peak is reached, measuring the worst loss an investment or strategy has experienced.

A statistical advantage in trading that produces positive expectancy over a large sample of trades, derived from analysis, timing, or risk management.

The specific price level or condition at which a trader opens a new position, ideally determined by a predefined trading plan.

The process of completing a buy or sell order in the market, encompassing the quality of the fill price, speed, and overall transaction cost.

A predefined plan for closing a position, specifying both profit-taking levels and stop-loss points to manage risk and lock in gains.

The average amount a trader expects to win or lose per trade, calculated from win rate and average win/loss sizes.

The average amount a trading system is expected to win or lose per trade, combining win rate with the size of wins and losses.

The total amount of capital at risk in the market at any given time, encompassing both the notional value and the directional bias of all positions.

A false breakout where price briefly moves beyond a key level only to reverse sharply, trapping traders who entered on the initial move.

An extremely rapid and deep price decline that reverses almost immediately, often caused by cascading liquidations, algorithmic errors, or thin liquidity.

The unrealized profit or loss on currently open positions, fluctuating in real-time with market prices until the positions are closed.

Fear of Missing Out — the anxiety-driven impulse to buy into a rapidly rising asset without proper analysis, often leading to buying near tops.

Fear, Uncertainty, and Doubt — negative information or rumors spread to suppress asset prices and create panic selling.

The theoretical market capitalization of a cryptocurrency if all tokens from the maximum supply were in circulation at the current price.

A price zone where no trading occurred between two consecutive periods, creating a visible void on the chart that often acts as a magnet for future price action.

Opening a position that profits when the asset price increases, either by buying spot or entering a long derivatives contract.

Opening a position that profits when the asset price decreases, typically through selling borrowed assets or entering short derivatives contracts.

A systematic strategy that places buy and sell orders at regular intervals above and below a set price, profiting from normal market oscillations.

A position taken to offset the risk of an existing position, reducing overall portfolio exposure to adverse price movements.

Algorithmic trading that executes massive volumes of orders in microseconds, profiting from tiny price discrepancies through speed and volume.

Crypto slang for holding a position long-term rather than selling, originating from a famous misspelling of "hold" in a 2013 Bitcoin forum post.

A large order split into smaller visible portions on the order book, hiding the full size to minimize market impact.

A mathematical calculation applied to price, volume, or other market data that produces signals to help traders identify trends, momentum, and potential reversals.

A mathematical formula that determines the optimal position size to maximize long-term growth based on win rate and payoff ratio.

A technique of placing multiple orders at incrementally different price levels to average into or out of a position gradually.

The use of borrowed capital to amplify the size of a trading position beyond your account balance, multiplying both potential profits and losses.

An order to buy or sell an asset at a specified price or better. Unlike market orders, limit orders provide price certainty but not execution certainty.

A market condition where a visible pool of liquidity (stop-losses or limit orders) attracts price action that triggers those orders before reversing.

A trade that profits from rising prices — buying an asset with the expectation that its value will increase, allowing you to sell later at a higher price.

The standardized quantity of an asset in a single trade unit, determining the minimum tradeable amount and position granularity.

The ratio of a DeFi token's market capitalization to its protocol's Total Value Locked, functioning as a valuation metric for DeFi protocols.

The total value of a cryptocurrency, calculated by multiplying the current price by the circulating supply. Used to rank and compare crypto assets by size.

The recurring pattern of market phases — accumulation, markup, distribution, and markdown — driven by shifts in supply, demand, and investor psychology.

A strategy designed to profit regardless of overall market direction by balancing long and short positions to eliminate directional exposure.

An order to buy or sell an asset immediately at the best available price. Provides execution certainty but not price certainty.

A change in the pattern of higher highs and higher lows (or lower highs and lower lows) that signals a potential trend reversal.

The largest peak-to-trough decline in a portfolio or strategy's value over its entire history, measuring the worst-case loss scenario experienced.

The theory that asset prices tend to revert toward their historical average over time, creating trading opportunities at extreme deviations.

A trend-following momentum indicator showing the relationship between two EMAs, generating buy/sell signals through crossovers and divergence.

The potential gain forfeited by choosing one investment or trade over another, representing the hidden cost of every trading decision.

A condition where a trader or market has excessive leverage relative to the underlying capital, amplifying both potential gains and the risk of catastrophic loss.

A market condition where an asset has risen too far too fast relative to its historical norms, suggesting a pullback or consolidation may be imminent.

A market condition where an asset has fallen too far too fast relative to its historical norms, suggesting a bounce or reversal may be approaching.

An unrealized loss on an asset that has declined in value but hasn't been sold, becoming a real loss only when the position is closed.

Simulated trading using virtual capital to test strategies and build skills without risking real money.

The skill of identifying recurring price formations on charts that have statistical tendency to precede specific market outcomes.

The smallest standard price movement increment for a trading pair, used to measure gains, losses, and spread width.

The process of determining how much capital to allocate to a single trade based on account size, risk tolerance, and stop-loss distance.

The ratio of gross profits to gross losses for a trading strategy, where values above 1.5 indicate a robust edge.

The act of selling a portion or all of a profitable position to realize gains, reducing exposure and locking in returns.

A predetermined price level at which a trader plans to close a profitable position and lock in gains, set before entering the trade.

A market manipulation scheme where insiders artificially inflate an asset price through coordinated buying and hype, then sell at the peak to unsuspecting buyers.

A trade's profit or loss expressed as a multiple of the initial risk (R), standardizing performance measurement across different trade sizes.

A sustained upward movement in asset prices, often driven by momentum, positive news, or a shift in market sentiment.

A strategy that profits from buying near support and selling near resistance within a defined price range, suited for sideways or consolidating markets.

The periodic adjustment of portfolio allocations back to target weights by selling overweight assets and buying underweight ones.

The process of periodically adjusting portfolio allocations back to target weights by selling outperformers and buying underperformers.

The dominant market condition (trending, ranging, volatile, or quiet) that determines which trading strategies are most effective.

The systematic process of identifying, assessing, and controlling trading risks through position sizing, stop-losses, diversification, and portfolio-level controls.

The probability of losing enough capital to be unable to continue trading, calculated from position size, win rate, and consecutive loss scenarios.

The theoretical return on an investment with zero default risk, used as the baseline for calculating excess returns and risk premiums.

The ratio comparing a trade's potential loss (risk) to its potential gain (reward). A 1:3 ratio means risking $1 to potentially make $3.

Return on Investment — the percentage gain or loss on an investment relative to its cost, measuring the efficiency of capital deployment.

The pseudonymous creator of Bitcoin who published the original whitepaper in 2008 and developed the first blockchain implementation before disappearing in 2011.

The practice of entering a position gradually by adding to it in increments rather than committing full size at once.

The practice of exiting a position gradually by selling portions at different price levels to lock in profits incrementally.

An ultra-short-term trading strategy that captures small price movements through high-frequency entries and exits, often holding positions for seconds to minutes.

A risk-adjusted performance metric that measures excess return per unit of volatility, where higher values indicate better risk-adjusted returns.

A trade that profits from falling prices — selling a borrowed asset with the intention of buying it back at a lower price, profiting from the difference.

A specific, actionable trading trigger generated by technical analysis, on-chain data, or algorithmic models indicating a potential entry or exit opportunity.

The difference between the expected execution price of a trade and the actual price at which it fills, caused by market movement or low liquidity.

The maximum acceptable deviation between the expected execution price and the actual fill price of a trade.

Following or automatically copying other traders' positions, usually through a platform that publishes fills, allocations, or performance.

A risk-adjusted performance metric similar to Sharpe Ratio but only penalizing downside volatility, making it more appropriate for asymmetric return distributions.

The current market price at which an asset can be bought or sold for immediate delivery, as opposed to futures or forward prices.

A strategy that simultaneously buys and sells related instruments to profit from the change in price difference between them rather than directional moves.

A deliberate price push by large players to trigger a cluster of stop-loss orders at a known level, creating liquidity for their own positions.

An order that automatically closes a position when price reaches a specified level, limiting the maximum loss on a trade to a predetermined amount.

A medium-term trading style that captures price swings over days to weeks, balancing the frequency of day trading with the patience of position trading.

An order that automatically closes a position at a predetermined profit target, locking in gains without requiring the trader to monitor the position.

The specific reasoning and expected outcome behind a trade, including the catalyst, timeframe, targets, and conditions that would invalidate the idea.

The rate at which an option loses value as time passes, representing the daily time decay cost of holding an options position.

A market with low trading volume and limited order book depth, resulting in wide spreads, high slippage, and vulnerability to manipulation.

The minimum price increment at which an asset can trade, representing the smallest possible price change on an exchange.

The duration of each candle or bar on a price chart, from 1-minute to monthly, determining the resolution at which price action is analyzed.

The duration setting on an order that specifies how long it remains active before being cancelled if unfilled.

The economic design and mechanics of a cryptocurrency token, including supply schedule, distribution, utility, governance rights, and incentive structures.

The systematic practice of recording every trade with its rationale, execution details, emotional state, and outcome to identify patterns and improve performance.

The mental discipline to follow a trading plan without emotional deviation, maintaining rational decision-making during both wins and losses.

A dynamic stop-loss that moves in the direction of profit, locking in gains while maintaining protection against reversals.

The theoretical profit or loss on an open position based on current market prices, which becomes realized only when the position is closed.

The degree and speed of price fluctuation over a given period. High volatility means large, rapid price swings; low volatility means small, gradual movements.

The total number of units of an asset traded during a given period. Volume confirms price moves — high volume validates trends, low volume suggests weakness.

The study of trading volume patterns to confirm price movements, identify trend strength, and detect potential reversals.

A chart overlay that displays the volume traded at each price level over a specified period, revealing zones of high and low trading interest.

The illegal practice of simultaneously buying and selling the same asset to create artificial trading volume and mislead other market participants.

A rapid price reversal that triggers a stop-loss on one side before immediately moving in the original anticipated direction.

The percentage of total trades that result in a profit. A key performance metric that must be evaluated alongside average risk-reward ratio to determine strategy viability.