OITracker Cboe delayed data

Contract OI history

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Jan 19, 2029 EXPIRATION

CRK $15.00 Call

CRK290119C00015000

Latest saved OI111Oct 23, 2026
Last change-1vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CRK $15.00 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. 112560 2026-10-02: 47 OI2026-10-05: 61 OI2026-10-06: 61 OI2026-10-07: 61 OI2026-10-08: 71 OI2026-10-13: 91 OI2026-10-14: 91 OI2026-10-16: 101 OI2026-10-21: 112 OI2026-10-23: 111 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, 2026Viewing111-1
Oct 21, 2026112+11
Oct 16, 2026101+10
Oct 14, 2026910
Oct 13, 202691+20
Oct 08, 202671+10
Oct 07, 2026610
Oct 06, 2026610
Oct 05, 202661+14
Oct 02, 202647No prior observation