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Contract OI history

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Nov 20, 2026 EXPIRATION

Q $140.00 Put

Q261120P00140000

Latest saved OI46Oct 23, 2026
Last change-1vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
Q $140.00 put open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 47230 2026-10-02: 46 OI2026-10-05: 46 OI2026-10-06: 46 OI2026-10-07: 46 OI2026-10-08: 46 OI2026-10-09: 47 OI2026-10-13: 47 OI2026-10-14: 47 OI2026-10-16: 47 OI2026-10-20: 47 OI2026-10-23: 46 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

Q contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 202646-1
Oct 20, 2026Viewing470
Oct 16, 2026470
Oct 14, 2026470
Oct 13, 2026470
Oct 09, 202647+1
Oct 08, 2026460
Oct 07, 2026460
Oct 06, 2026460
Oct 05, 2026460
Oct 02, 202646No prior observation