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Contract OI history

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Nov 06, 2026 EXPIRATION

C $120.00 Put

C261106P00120000

Latest saved OI845Oct 23, 2026
Last change+398vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
C $120.00 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. 8454220 2026-10-02: 25 OI2026-10-05: 24 OI2026-10-06: 169 OI2026-10-07: 169 OI2026-10-08: 169 OI2026-10-09: 175 OI2026-10-13: 256 OI2026-10-14: 256 OI2026-10-15: 390 OI2026-10-16: 419 OI2026-10-21: 447 OI2026-10-23: 845 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, 2026Viewing845+398
Oct 21, 2026447+28
Oct 16, 2026419+29
Oct 15, 2026390+134
Oct 14, 20262560
Oct 13, 2026256+81
Oct 09, 2026175+6
Oct 08, 20261690
Oct 07, 20261690
Oct 06, 2026169+145
Oct 05, 202624-1
Oct 02, 202625No prior observation