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Contract OI history

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Jun 17, 2027 EXPIRATION

IBM $450.00 Call

IBM270617C00450000

Latest saved OI328Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
IBM $450.00 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. 3281640 2026-10-02: 145 OI2026-10-05: 149 OI2026-10-06: 149 OI2026-10-07: 149 OI2026-10-08: 149 OI2026-10-09: 149 OI2026-10-13: 149 OI2026-10-14: 149 OI2026-10-15: 154 OI2026-10-16: 155 OI2026-10-21: 328 OI2026-10-23: 328 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, 2026Viewing3280
Oct 21, 2026328+173
Oct 16, 2026155+1
Oct 15, 2026154+5
Oct 14, 20261490
Oct 13, 20261490
Oct 09, 20261490
Oct 08, 20261490
Oct 07, 20261490
Oct 06, 20261490
Oct 05, 2026149+4
Oct 02, 2026145No prior observation