OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

CRK $14.00 Call

CRK270115C00014000

Latest saved OI1,552Oct 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 call open interest history 10 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,5527760 2026-10-02: 674 OI2026-10-05: 679 OI2026-10-06: 679 OI2026-10-07: 725 OI2026-10-08: 717 OI2026-10-13: 1,501 OI2026-10-14: 1,501 OI2026-10-16: 1,522 OI2026-10-21: 1,547 OI2026-10-23: 1,552 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, 2026Viewing1,552+5
Oct 21, 20261,547+25
Oct 16, 20261,522+21
Oct 14, 20261,5010
Oct 13, 20261,501+784
Oct 08, 2026717-8
Oct 07, 2026725+46
Oct 06, 20266790
Oct 05, 2026679+5
Oct 02, 2026674No prior observation