OITracker Cboe delayed data

Contract OI history

Back to CRL

Dec 18, 2026 EXPIRATION

CRL $310.00 Put

CRL261218P00310000

Latest saved OI74Oct 23, 2026
Last change-7vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CRL $310.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 81400 2026-10-02: 1 OI2026-10-05: 1 OI2026-10-06: 3 OI2026-10-07: 72 OI2026-10-08: 72 OI2026-10-09: 75 OI2026-10-13: 75 OI2026-10-14: 75 OI2026-10-15: 75 OI2026-10-16: 75 OI2026-10-21: 81 OI2026-10-23: 74 OI Oct 02, 2026Oct 23, 2026

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

CRL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing74-7
Oct 21, 202681+6
Oct 16, 2026750
Oct 15, 2026750
Oct 14, 2026750
Oct 13, 2026750
Oct 09, 202675+3
Oct 08, 2026720
Oct 07, 202672+69
Oct 06, 20263+2
Oct 05, 202610
Oct 02, 20261No prior observation