OITracker Cboe delayed data

Contract OI history

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Oct 23, 2026 EXPIRATION

W $93.00 Put

W261023P00093000

Latest saved OI313Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
W $93.00 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. 3131560 2026-10-02: 6 OI2026-10-05: 6 OI2026-10-06: 6 OI2026-10-07: 302 OI2026-10-08: 302 OI2026-10-09: 302 OI2026-10-13: 302 OI2026-10-14: 302 OI2026-10-15: 304 OI2026-10-16: 313 OI2026-10-21: 313 OI2026-10-23: 313 OI Oct 02, 2026Oct 23, 2026

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

W contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20263130
Oct 21, 2026Viewing3130
Oct 16, 2026313+9
Oct 15, 2026304+2
Oct 14, 20263020
Oct 13, 20263020
Oct 09, 20263020
Oct 08, 20263020
Oct 07, 2026302+296
Oct 06, 202660
Oct 05, 202660
Oct 02, 20266No prior observation