OITracker Cboe delayed data

Contract OI history

Back to CRCL

Nov 20, 2026 EXPIRATION

CRCL $100.00 Put

CRCL261120P00100000

Latest saved OI629Oct 23, 2026
Last change-5vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CRCL $100.00 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. 6343170 2026-10-02: 548 OI2026-10-05: 546 OI2026-10-06: 554 OI2026-10-07: 553 OI2026-10-08: 553 OI2026-10-09: 553 OI2026-10-13: 514 OI2026-10-14: 514 OI2026-10-15: 515 OI2026-10-16: 631 OI2026-10-21: 634 OI2026-10-23: 629 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, 2026Viewing629-5
Oct 21, 2026634+3
Oct 16, 2026631+116
Oct 15, 2026515+1
Oct 14, 20265140
Oct 13, 2026514-39
Oct 09, 20265530
Oct 08, 20265530
Oct 07, 2026553-1
Oct 06, 2026554+8
Oct 05, 2026546-2
Oct 02, 2026548No prior observation