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Contract OI history

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Oct 30, 2026 EXPIRATION

C $110.00 Put

C261030P00110000

Latest saved OI932Oct 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 $110.00 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. 9324660 2026-10-02: 880 OI2026-10-05: 880 OI2026-10-06: 880 OI2026-10-07: 880 OI2026-10-08: 880 OI2026-10-09: 902 OI2026-10-13: 907 OI2026-10-14: 907 OI2026-10-15: 914 OI2026-10-16: 929 OI2026-10-21: 932 OI2026-10-23: 932 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, 2026Viewing9320
Oct 21, 2026932+3
Oct 16, 2026929+15
Oct 15, 2026914+7
Oct 14, 20269070
Oct 13, 2026907+5
Oct 09, 2026902+22
Oct 08, 20268800
Oct 07, 20268800
Oct 06, 20268800
Oct 05, 20268800
Oct 02, 2026880No prior observation