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Contract OI history

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Jan 15, 2027 EXPIRATION

IBM $290.00 Call

IBM270115C00290000

Latest saved OI1,980Oct 23, 2026
Last change+71vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
IBM $290.00 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. 1,9809900 2026-10-02: 1,830 OI2026-10-05: 1,882 OI2026-10-06: 1,891 OI2026-10-07: 1,891 OI2026-10-08: 1,895 OI2026-10-09: 1,917 OI2026-10-13: 1,923 OI2026-10-14: 1,923 OI2026-10-15: 1,921 OI2026-10-16: 1,921 OI2026-10-21: 1,909 OI2026-10-23: 1,980 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, 2026Viewing1,980+71
Oct 21, 20261,909-12
Oct 16, 20261,9210
Oct 15, 20261,921-2
Oct 14, 20261,9230
Oct 13, 20261,923+6
Oct 09, 20261,917+22
Oct 08, 20261,895+4
Oct 07, 20261,8910
Oct 06, 20261,891+9
Oct 05, 20261,882+52
Oct 02, 20261,830No prior observation