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Contract OI history

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Mar 19, 2027 EXPIRATION

CRK $13.00 Call

CRK270319C00013000

Latest saved OI144Oct 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 $13.00 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. 165820 2026-10-02: 150 OI2026-10-05: 148 OI2026-10-06: 148 OI2026-10-07: 148 OI2026-10-08: 148 OI2026-10-13: 165 OI2026-10-14: 155 OI2026-10-16: 145 OI2026-10-21: 144 OI2026-10-23: 144 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, 2026Viewing1440
Oct 21, 2026144-1
Oct 16, 2026145-10
Oct 14, 2026155-10
Oct 13, 2026165+17
Oct 08, 20261480
Oct 07, 20261480
Oct 06, 20261480
Oct 05, 2026148-2
Oct 02, 2026150No prior observation