Options Trading Insights
Strategies, tutorials, and market analysis to help you make better trading decisions with real-time options data.
Historical SQL Now Covers a Rolling 15-Day Window: What Changed and How to Adapt
Paid Historical SQL queries the past 15 days of option trades, every row is at least 15 minutes old, and failed queries return stable error codes. Here is what changed and how to update your queries.
Latest from OptionData
Discover how traders use real-time options flow data to gain an edge in the market.
Option Chains Now Refresh About Every 90 Seconds in Market Hours
The latest-session Option Chain now updates about every 90 seconds while the market is open. What refreshes, how to read meta.as_of, and how often to poll.
Market Structure API: Full-Chain GEX in One GET
Introducing the Market Structure API—precomputed symbol snapshots with Gamma Exposure by strike and expiry, Gamma Flip, OI walls, Max Pain, IV context, session flow, and five-minute intraday GEX.
Option Chain API: The Whole Chain in One POST
The full option chain over REST, every strike and expiration with bid/ask, last price, open interest, IV, and the Greeks, for the latest or any past session.
OptionData vs Alpaca Real-Time Option Trades API Comparison
OptionData vs Alpaca for real-time options: underlying subscribe, server-side flow filters, and built-in aggregation vs a broker-attached OPRA stream.
OptionData vs Intrinio Real-Time Option Trades API Comparison
OptionData vs Intrinio for real-time options: options-flow specialist with built-in aggregation and server-side filters vs a broad multi-dataset platform.
OptionData vs Massive.com Real-Time Option Trades API Comparison
OptionData vs Massive.com (ex-Polygon) for real-time options: underlying subscribe, server-side filters, and built-in aggregation vs a multi-asset feed.
0DTE Intraday Momentum Trading Strategy
Capture intraday momentum with 0DTE options using volume velocity, VWAP, and flow confirmation. High-risk, expert-level guide.
How to Find Institutional Options Buying
Find stocks where institutions are aggressively positioning for an immediate move using ASK-side flow, sweeps, and delta impact. Options flow guide.
How to Spot a Gamma Squeeze Setup
Identify stocks primed for explosive upside driven by positive net GEX, call wall dynamics, and dealer hedging. Gamma squeeze trading guide.
Options Flow Trading Strategies: Recipe Index
Step-by-step options flow strategies: institutional buying, gamma squeeze, 0DTE momentum, breakout validation, and T+1 confirmation. OptionData cookbook.
How to Track Smart-Money Block Trades
Follow institutional block trades to track longer-term positioning and whale conviction. Options flow and LEAPS strategy guide.
T+1 Open Interest Confirmation for Swings
Use next-day open interest changes to confirm whether large options trades were opened or closed. Swing trading confirmation guide.
Validate Breakouts with Call & Put Walls
Use call and put walls to confirm breakouts, bounces, and breakdowns with options flow. Support and resistance from options data.