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Contract OI history

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Jan 15, 2027 EXPIRATION

IBM $245.00 Call

IBM270115C00245000

Latest saved OI1,550Oct 23, 2026
Last change-80vs 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. 1,6378180 2026-10-02: 1,617 OI2026-10-05: 1,598 OI2026-10-06: 1,603 OI2026-10-07: 1,603 OI2026-10-08: 1,605 OI2026-10-09: 1,615 OI2026-10-13: 1,631 OI2026-10-14: 1,631 OI2026-10-15: 1,637 OI2026-10-16: 1,636 OI2026-10-21: 1,630 OI2026-10-23: 1,550 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, 2026Viewing1,550-80
Oct 21, 20261,630-6
Oct 16, 20261,636-1
Oct 15, 20261,637+6
Oct 14, 20261,6310
Oct 13, 20261,631+16
Oct 09, 20261,615+10
Oct 08, 20261,605+2
Oct 07, 20261,6030
Oct 06, 20261,603+5
Oct 05, 20261,598-19
Oct 02, 20261,617No prior observation