OITracker Cboe delayed data

Contract OI history

Back to CRCL

Jun 17, 2027 EXPIRATION

CRCL $45.00 Put

CRCL270617P00045000

Latest saved OI707Oct 23, 2026
Last change-2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CRCL $45.00 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. 7293640 2026-10-02: 729 OI2026-10-05: 728 OI2026-10-06: 709 OI2026-10-07: 709 OI2026-10-08: 709 OI2026-10-09: 709 OI2026-10-13: 709 OI2026-10-14: 709 OI2026-10-15: 709 OI2026-10-16: 709 OI2026-10-21: 709 OI2026-10-23: 707 OI Oct 02, 2026Oct 23, 2026

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

CRCL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing707-2
Oct 21, 20267090
Oct 16, 20267090
Oct 15, 20267090
Oct 14, 20267090
Oct 13, 20267090
Oct 09, 20267090
Oct 08, 20267090
Oct 07, 20267090
Oct 06, 2026709-19
Oct 05, 2026728-1
Oct 02, 2026729No prior observation