OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

V $290.00 Put

V270115P00290000

Latest saved OI2,502Oct 23, 2026
Last change-10vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
V $290.00 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. 2,5171,2580 2026-10-02: 2,505 OI2026-10-05: 2,504 OI2026-10-06: 2,496 OI2026-10-07: 2,503 OI2026-10-08: 2,503 OI2026-10-09: 2,500 OI2026-10-14: 2,517 OI2026-10-15: 2,517 OI2026-10-16: 2,515 OI2026-10-21: 2,512 OI2026-10-23: 2,502 OI Oct 02, 2026Oct 23, 2026

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

V contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,502-10
Oct 21, 20262,512-3
Oct 16, 20262,515-2
Oct 15, 20262,5170
Oct 14, 20262,517+17
Oct 09, 20262,500-3
Oct 08, 20262,5030
Oct 07, 20262,503+7
Oct 06, 20262,496-8
Oct 05, 20262,504-1
Oct 02, 20262,505No prior observation