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Contract OI history

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Jan 15, 2027 EXPIRATION

IP $42.50 Call

IP270115C00042500

Latest saved OI364Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
IP $42.50 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. 3641820 2026-10-02: 333 OI2026-10-05: 333 OI2026-10-06: 325 OI2026-10-07: 326 OI2026-10-08: 326 OI2026-10-09: 326 OI2026-10-13: 326 OI2026-10-14: 326 OI2026-10-15: 326 OI2026-10-16: 338 OI2026-10-21: 364 OI2026-10-23: 364 OI Oct 02, 2026Oct 23, 2026

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

IP contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20263640
Oct 21, 2026Viewing364+26
Oct 16, 2026338+12
Oct 15, 20263260
Oct 14, 20263260
Oct 13, 20263260
Oct 09, 20263260
Oct 08, 20263260
Oct 07, 2026326+1
Oct 06, 2026325-8
Oct 05, 20263330
Oct 02, 2026333No prior observation