OITracker Cboe delayed data

Contract OI history

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Nov 20, 2026 EXPIRATION

CRK $14.00 Put

CRK261120P00014000

Latest saved OI763Oct 23, 2026
Last change+5vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CRK $14.00 put open interest history 10 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 7633810 2026-10-02: 388 OI2026-10-05: 388 OI2026-10-06: 388 OI2026-10-07: 680 OI2026-10-08: 682 OI2026-10-13: 699 OI2026-10-14: 700 OI2026-10-16: 736 OI2026-10-21: 758 OI2026-10-23: 763 OI Oct 02, 2026Oct 23, 2026

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

CRK contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing763+5
Oct 21, 2026758+22
Oct 16, 2026736+36
Oct 14, 2026700+1
Oct 13, 2026699+17
Oct 08, 2026682+2
Oct 07, 2026680+292
Oct 06, 20263880
Oct 05, 20263880
Oct 02, 2026388No prior observation