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Contract OI history

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Nov 20, 2026 EXPIRATION

C $115.00 Call

C261120C00115000

Latest saved OI373Oct 23, 2026
Last change-39vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
C $115.00 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. 4132060 2026-10-02: 390 OI2026-10-05: 390 OI2026-10-06: 390 OI2026-10-07: 390 OI2026-10-08: 390 OI2026-10-09: 389 OI2026-10-13: 384 OI2026-10-14: 384 OI2026-10-15: 379 OI2026-10-16: 413 OI2026-10-21: 412 OI2026-10-23: 373 OI Oct 02, 2026Oct 23, 2026

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

C contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing373-39
Oct 21, 2026412-1
Oct 16, 2026413+34
Oct 15, 2026379-5
Oct 14, 20263840
Oct 13, 2026384-5
Oct 09, 2026389-1
Oct 08, 20263900
Oct 07, 20263900
Oct 06, 20263900
Oct 05, 20263900
Oct 02, 2026390No prior observation