Tapeboard - Glossary - Blog¶

Market pulse, built daily. Daily US market recaps, weekly and monthly reviews, and notes on building a professional-grade terminal for retail traders. Written from the tape, not the press release.

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Education & Process¶

Article	Tags
SSR and LULD: The Two Rules That Will Halt Your Trade	regs · education
R-Multiple Explained: Why Pros Size by Risk, Not Dollars	risk · journal
Setup Tagging 101: From 'Breakout' to a System You Can Backtest	journal · process
Paper Trade to Live Trade: A 90-Day Transition Plan	sim · process
Borrow Rates Explained: Why Your Short Position Bleeds Overnight	shorting · sim
L2 Order Book, Walked: How Real Fills Actually Work	execution · sim
Reviewing a Losing Week	process · journal
Trade Journal vs. Spreadsheet	journal · process
Trader Tax Basics	tax · education
What is Paper Trading?	sim · education
The PDT Rule is Gone	regs · education
$29 Terminal vs. $40 Research Tool	tools · process
The Active Trader Stack	tools · process
Best Stock Scanners (2026)	tools
Monthly Recap: May 2026	recap
Robinhood Legend Gaps	tools · review
Why We Built Tapeboard	tools
Yahoo Finance Gold for Active Traders	tools

Glossary — Technical Analysis¶

Article	Tags
What is VWAP?	technical-analysis
What is RSI?	technical-analysis
What is MACD?	technical-analysis
What is Bollinger Bands?	technical-analysis
What is Fibonacci Retracement?	technical-analysis
What is Average True Range?	technical-analysis
What is a Golden Cross?	technical-analysis
What is a Death Cross?	technical-analysis
What is a Moving Average?	technical-analysis
What is the Stochastic Oscillator?	technical-analysis
What is the Ichimoku Cloud?	technical-analysis
What is the Parabolic SAR?	technical-analysis
What is Volume Profile?	technical-analysis
What is Anchored VWAP?	technical-analysis
What is On-Balance Volume?	technical-analysis
What is the Average Directional Index?	technical-analysis
What is the Money Flow Index?	technical-analysis
What is Relative Volume?	technical-analysis
What is the Advance-Decline Line?	breadth
What is the McClellan Oscillator?	breadth
What is the McClellan Summation Index?	breadth
What is the High-Low Index?	breadth
What is the NYSE TICK Index?	breadth
What is Mean Reversion?	trading-concepts
What is the Aroon Indicator?	technical-indicator
What is Keltner Channels?	technical-indicator
What is Williams %R?	indicators
What is Heikin-Ashi?	technical-indicator
What is the TTM Squeeze?	technical-indicator
What is the Commodity Channel Index?	technical-indicator
What is the Donchian Channel?	technical-indicator
What is the Rate of Change Indicator?	technical-indicator
What is Pivot Points?	technical-indicator
What is a Renko Chart?	technical-analysis
What is Cumulative Delta?	market-structure · technical-analysis
What is Stochastic RSI?	technical-analysis
What is the Awesome Oscillator?	technical-indicator
What is the Chaikin Money Flow?	technical-indicator
What is the Hull Moving Average?	technical-analysis
What is the Supertrend Indicator?	technical-indicator

Glossary — Chart Patterns¶

Article	Tags
What is a Doji?	candlestick-patterns
What is a Hammer Candlestick?	candlestick-patterns
What is a Shooting Star?	candlestick-patterns
What is a Hanging Man?	candlestick-patterns
What is a Bullish Engulfing Pattern?	chart-pattern
What is a Bearish Engulfing Pattern?	candlestick-patterns
What is a Morning Star Pattern?	candlestick-patterns
What is a Head and Shoulders Pattern?	chart-patterns
What is a Cup and Handle Pattern?	chart-patterns
What is a Bull Flag Pattern?	chart-patterns
What is a Bear Flag Pattern?	chart-patterns
What is a Symmetrical Triangle?	chart-patterns
What is a Rising Wedge?	chart-patterns
What is a Falling Wedge?	chart-patterns
What is a Double Top?	chart-patterns
What is a Double Bottom?	chart-patterns
What is an Ascending Triangle?	chart-patterns
What is a Descending Triangle?	chart-patterns
What is a Pennant?	chart-patterns
What is a Dead Cat Bounce?	trading-concepts
What is a Bull Trap?	trading-concepts
What is a Bear Trap?	trading-concepts

Glossary — Options¶

Article	Tags
What is Options Delta?	options
What is Options Gamma?	options
What is Options Theta?	options
What is Options Vega?	options
What is Options Rho?	options
What is Implied Volatility?	options · volatility
What is IV Rank?	options
What is IV Crush?	options
What is Volatility Skew?	options
What is Open Interest?	options
What is a Straddle?	options
What is a Strangle?	options
What is an Iron Condor?	options
What is an Iron Butterfly?	options
What is a Butterfly Spread?	options
What is a Covered Call?	options
What is a Protective Put?	options
What is a Debit Spread?	options
What is a Credit Spread?	options
What is a Calendar Spread?	options
What is a Cash-Secured Put?	options
What is a Poor Man's Covered Call?	options
What is the Wheel Strategy?	options
What is a LEAP Option?	options
What is Delta Hedging?	options
What is Gamma Scalping?	options
What is Gamma Exposure (GEX)?	options-flow
What is Max Pain?	options
What is Vanna?	options
What is a Ratio Spread?	options
What is a Zero-DTE Option?	options
What is a Collar?	options
What is a Box Spread?	options
What is a Diagonal Spread?	options
What is a Synthetic Position?	options
What is Options Assignment?	options
What is Put-Call Parity?	options
What is Realized Volatility?	volatility
What is the Black-Scholes Model?	options
What is Unusual Options Activity?	options-flow

Glossary — Short Selling¶

Article	Tags
What is a Short Squeeze?	short-selling
What is a Gamma Squeeze?	options
What is Short Interest?	short-selling
What is the Borrow Fee?	short-selling
What is Float Utilization?	short-selling
What is Days to Cover?	short-selling
What is the Short Sale Restriction?	regulation
What is the FINRA Threshold List?	regulation
What is a Failure to Deliver?	short-selling · regulation
What is Short Selling?	short-selling

Glossary — Market Structure¶

Article	Tags
What is a Dark Pool?	market-structure
What is a Market Maker?	market-structure
What is Order Flow?	market-structure
What is Level 2 Data?	market-structure
What is an Iceberg Order?	market-structure
What is the Bid-Ask Spread?	market-structure
What is Payment for Order Flow?	market-structure
What is a Limit Order?	order-types
What is a Stop-Loss Order?	order-types
What is a Stop-Limit Order?	order-types
What is a Trailing Stop Order?	order-types
What is a Good Till Canceled Order?	order-types
What is a Trading Halt?	market-structure
What is TWAP?	market-structure

Glossary — Macro & Derivatives¶

Article	Tags
What is the VIX?	volatility
What is the Yield Curve?	macro
What is Beta?	fundamentals
What is Alpha?	fundamentals
What is Contango?	futures
What is Backwardation?	futures
What is the Fear and Greed Index?	sentiment
What is the Put/Call Ratio?	sentiment
What is the Commitment of Traders Report?	macro
What is the CBOE SKEW Index?	volatility
What is the MOVE Index?	volatility · macro
What is the FOMC?	macro
What is the VIX Term Structure?	volatility
What is the VVIX?	volatility

Glossary — Risk Management & Rules¶

Article	Tags
What is the Sharpe Ratio?	risk-management
What is the Sortino Ratio?	risk-management
What is Maximum Drawdown?	risk-management
What is the Kelly Criterion?	risk-management
What is a Margin Call?	risk-management
What is the Pattern Day Trader Rule?	regulation
What is the Wash Sale Rule?	tax
What is a Circuit Breaker?	market-structure
What is Triple Witching?	market-structure
What is Value at Risk (VaR)?	risk-management

Glossary — Corporate Actions & Misc¶

Article	Tags
What is a SPAC?	corporate-actions
What is a Reverse Stock Split?	corporate-actions
What is a Stock Buyback?	corporate-actions
What is a Stock Split?	corporate-actions
What is an IPO?	corporate-actions
What is a 13F Filing?	regulation
What is the Arms Index?	breadth
What is Elliott Wave Theory?	technical-analysis
What is a Dead Cat Bounce?	trading-concepts
What is Order Block?	trading-concepts
What is a Fair Value Gap?	trading-concepts
What is a Break of Structure?	trading-concepts
What is a Liquidity Sweep?	trading-concepts
What is Pair Trading?	trading-concepts
What is the Wyckoff Method?	trading-concepts

Full Glossary Index (A–Z)¶

Every glossary and guide article, including those not listed in the curated tables above or the sidebar. Hand-maintained — new sync batches must be added here (see CLAUDE.md Previous Requests #12).