## **Data Sources** **Options GEX** aggregates financial data from multiple professional sources to ensure redundancy and accuracy. - **Primary Feed:** Yahoo Finance Partner API (Real-time snapshots). - **Secondary Verification:** CBOE (Chicago Board Options Exchange) public data for cross-referencing settlement prices. ## **Data Usage Guidelines** The data provided here is for **analytical visualization only**. ### **You May:** - Use screenshots of our charts in your social media, blogs, or videos (please credit "Options GEX"). - Base your personal educational research on our metrics. ### **You May Not:** - Scrape our API endpoints to build a competing product. - Resell the raw JSON data. ## **Reporting Discrepancies** If you believe a data point (e.g., a strike price or sigma level) is erroneous: 1. Please verify against your broker's platform first. 2. Note that we display **delayed** data (15-20 min). 3. If the error persists, use the "Feedback" link with the specific Ticker and Time of observation.