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Contract OI history

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Jan 21, 2028 EXPIRATION

AI $2.50 Call

AI280121C00002500

Latest saved OI309Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AI $2.50 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 3341670 2026-10-02: 334 OI2026-10-05: 334 OI2026-10-06: 329 OI2026-10-07: 329 OI2026-10-08: 326 OI2026-10-09: 309 OI2026-10-13: 309 OI2026-10-14: 309 OI2026-10-15: 309 OI2026-10-16: 309 OI2026-10-21: 309 OI2026-10-23: 309 OI Oct 02, 2026Oct 23, 2026

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

AI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing3090
Oct 21, 20263090
Oct 16, 20263090
Oct 15, 20263090
Oct 14, 20263090
Oct 13, 20263090
Oct 09, 2026309-17
Oct 08, 2026326-3
Oct 07, 20263290
Oct 06, 2026329-5
Oct 05, 20263340
Oct 02, 2026334No prior observation