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Nov 06, 2026 EXPIRATION

C $131.00 Put

C261106P00131000

Latest saved OI24Oct 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 $131.00 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. 24120 2026-10-02: 3 OI2026-10-05: 13 OI2026-10-06: 16 OI2026-10-07: 16 OI2026-10-08: 16 OI2026-10-09: 16 OI2026-10-13: 23 OI2026-10-14: 23 OI2026-10-15: 24 OI2026-10-16: 24 OI2026-10-21: 24 OI2026-10-23: 24 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, 2026Viewing240
Oct 21, 2026240
Oct 16, 2026240
Oct 15, 202624+1
Oct 14, 2026230
Oct 13, 202623+7
Oct 09, 2026160
Oct 08, 2026160
Oct 07, 2026160
Oct 06, 202616+3
Oct 05, 202613+10
Oct 02, 20263No prior observation