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Contract OI history

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Oct 30, 2026 EXPIRATION

IBM $245.00 Call

IBM261030C00245000

Latest saved OI936Oct 23, 2026
Last change+449vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
IBM $245.00 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. 9364680 2026-10-02: 252 OI2026-10-05: 269 OI2026-10-06: 395 OI2026-10-07: 395 OI2026-10-08: 402 OI2026-10-09: 413 OI2026-10-13: 429 OI2026-10-14: 429 OI2026-10-15: 408 OI2026-10-16: 426 OI2026-10-21: 487 OI2026-10-23: 936 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, 2026Viewing936+449
Oct 21, 2026487+61
Oct 16, 2026426+18
Oct 15, 2026408-21
Oct 14, 20264290
Oct 13, 2026429+16
Oct 09, 2026413+11
Oct 08, 2026402+7
Oct 07, 20263950
Oct 06, 2026395+126
Oct 05, 2026269+17
Oct 02, 2026252No prior observation