OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

CRK $16.00 Call

CRK270115C00016000

Latest saved OI694Oct 23, 2026
Last change0vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CRK $16.00 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. 7003500 2026-10-02: 641 OI2026-10-05: 651 OI2026-10-06: 650 OI2026-10-07: 650 OI2026-10-08: 700 OI2026-10-13: 693 OI2026-10-14: 694 OI2026-10-16: 694 OI2026-10-21: 694 OI2026-10-23: 694 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, 2026Viewing6940
Oct 21, 20266940
Oct 16, 20266940
Oct 14, 2026694+1
Oct 13, 2026693-7
Oct 08, 2026700+50
Oct 07, 20266500
Oct 06, 2026650-1
Oct 05, 2026651+10
Oct 02, 2026641No prior observation