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Contract OI history

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Nov 20, 2026 EXPIRATION

C $105.00 Put

C261120P00105000

Latest saved OI2,781Oct 23, 2026
Last change+6vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
C $105.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2,8711,4350 2026-10-02: 2,806 OI2026-10-05: 2,866 OI2026-10-06: 2,867 OI2026-10-07: 2,871 OI2026-10-08: 2,871 OI2026-10-09: 2,862 OI2026-10-13: 2,757 OI2026-10-14: 2,757 OI2026-10-15: 2,759 OI2026-10-16: 2,772 OI2026-10-21: 2,775 OI2026-10-23: 2,781 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, 2026Viewing2,781+6
Oct 21, 20262,775+3
Oct 16, 20262,772+13
Oct 15, 20262,759+2
Oct 14, 20262,7570
Oct 13, 20262,757-105
Oct 09, 20262,862-9
Oct 08, 20262,8710
Oct 07, 20262,871+4
Oct 06, 20262,867+1
Oct 05, 20262,866+60
Oct 02, 20262,806No prior observation