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Contract OI history

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Dec 15, 2028 EXPIRATION

IBM $200.00 Call

IBM281215C00200000

Latest saved OI330Oct 23, 2026
Last change-6vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
IBM $200.00 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. 3541770 2026-10-02: 352 OI2026-10-05: 352 OI2026-10-06: 354 OI2026-10-07: 354 OI2026-10-08: 341 OI2026-10-09: 341 OI2026-10-13: 338 OI2026-10-14: 338 OI2026-10-15: 338 OI2026-10-16: 338 OI2026-10-21: 336 OI2026-10-23: 330 OI Oct 02, 2026Oct 23, 2026

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

IBM contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing330-6
Oct 21, 2026336-2
Oct 16, 20263380
Oct 15, 20263380
Oct 14, 20263380
Oct 13, 2026338-3
Oct 09, 20263410
Oct 08, 2026341-13
Oct 07, 20263540
Oct 06, 2026354+2
Oct 05, 20263520
Oct 02, 2026352No prior observation