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Contract OI history

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Nov 20, 2026 EXPIRATION

P $90.00 Call

P261120C00090000

Latest saved OI309Oct 23, 2026
Last change+1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
P $90.00 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. 4652320 2026-10-02: 465 OI2026-10-05: 464 OI2026-10-06: 316 OI2026-10-07: 316 OI2026-10-08: 316 OI2026-10-09: 313 OI2026-10-13: 312 OI2026-10-14: 312 OI2026-10-15: 308 OI2026-10-16: 308 OI2026-10-21: 308 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.

P contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026309+1
Oct 21, 2026Viewing3080
Oct 16, 20263080
Oct 15, 2026308-4
Oct 14, 20263120
Oct 13, 2026312-1
Oct 09, 2026313-3
Oct 08, 20263160
Oct 07, 20263160
Oct 06, 2026316-148
Oct 05, 2026464-1
Oct 02, 2026465No prior observation