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Nov 13, 2026 EXPIRATION

C $129.00 Put

C261113P00129000

Latest saved OI6Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
C $129.00 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. 630 2026-10-02: 0 OI2026-10-05: 2 OI2026-10-06: 4 OI2026-10-07: 4 OI2026-10-08: 4 OI2026-10-09: 4 OI2026-10-13: 2 OI2026-10-14: 2 OI2026-10-15: 2 OI2026-10-16: 4 OI2026-10-21: 6 OI2026-10-23: 6 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, 2026Viewing60
Oct 21, 20266+2
Oct 16, 20264+2
Oct 15, 202620
Oct 14, 202620
Oct 13, 20262-2
Oct 09, 202640
Oct 08, 202640
Oct 07, 202640
Oct 06, 20264+2
Oct 05, 20262+2
Oct 02, 20260No prior observation