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Contract OI history

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Nov 20, 2026 EXPIRATION

C $155.00 Call

C261120C00155000

Latest saved OI1,569Oct 23, 2026
Last change-7vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
C $155.00 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. 1,5947970 2026-10-02: 1,582 OI2026-10-05: 1,582 OI2026-10-06: 1,582 OI2026-10-07: 1,583 OI2026-10-08: 1,583 OI2026-10-09: 1,581 OI2026-10-13: 1,594 OI2026-10-14: 1,594 OI2026-10-15: 1,583 OI2026-10-16: 1,577 OI2026-10-21: 1,576 OI2026-10-23: 1,569 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

C contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,569-7
Oct 21, 20261,576-1
Oct 16, 20261,577-6
Oct 15, 20261,583-11
Oct 14, 20261,5940
Oct 13, 20261,594+13
Oct 09, 20261,581-2
Oct 08, 20261,5830
Oct 07, 20261,583+1
Oct 06, 20261,5820
Oct 05, 20261,5820
Oct 02, 20261,582No prior observation