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Contract OI history

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Dec 15, 2028 EXPIRATION

IBM $450.00 Call

IBM281215C00450000

Latest saved OI133Oct 23, 2026
Last change-2vs 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. 135670 2026-10-02: 119 OI2026-10-05: 118 OI2026-10-06: 118 OI2026-10-07: 118 OI2026-10-08: 118 OI2026-10-09: 129 OI2026-10-13: 129 OI2026-10-14: 129 OI2026-10-15: 130 OI2026-10-16: 135 OI2026-10-21: 135 OI2026-10-23: 133 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, 2026Viewing133-2
Oct 21, 20261350
Oct 16, 2026135+5
Oct 15, 2026130+1
Oct 14, 20261290
Oct 13, 20261290
Oct 09, 2026129+11
Oct 08, 20261180
Oct 07, 20261180
Oct 06, 20261180
Oct 05, 2026118-1
Oct 02, 2026119No prior observation