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Contract OI history

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Nov 20, 2026 EXPIRATION

GPI $330.00 Call

GPI261120C00330000

Latest saved OI274Oct 21, 2026
Last change0vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
GPI $330.00 call open interest history 10 saved observations from 2026-10-02 to 2026-10-21. Exact values and changes are listed in the table below. 2741370 2026-10-02: 274 OI2026-10-05: 274 OI2026-10-06: 274 OI2026-10-07: 274 OI2026-10-08: 274 OI2026-10-09: 274 OI2026-10-13: 274 OI2026-10-14: 274 OI2026-10-16: 274 OI2026-10-21: 274 OI Oct 02, 2026Oct 21, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

GPI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 21, 2026Viewing2740
Oct 16, 20262740
Oct 14, 20262740
Oct 13, 20262740
Oct 09, 20262740
Oct 08, 20262740
Oct 07, 20262740
Oct 06, 20262740
Oct 05, 20262740
Oct 02, 2026274No prior observation