OITracker Cboe delayed data

Contract OI history

Back to CRCL

Dec 17, 2027 EXPIRATION

CRCL $75.00 Put

CRCL271217P00075000

Latest saved OI2,003Oct 23, 2026
Last change-92vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CRCL $75.00 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. 2,0951,0470 2026-10-02: 1,177 OI2026-10-05: 1,178 OI2026-10-06: 1,178 OI2026-10-07: 1,179 OI2026-10-08: 1,179 OI2026-10-09: 1,185 OI2026-10-13: 1,185 OI2026-10-14: 1,185 OI2026-10-15: 1,998 OI2026-10-16: 1,997 OI2026-10-21: 2,095 OI2026-10-23: 2,003 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, 2026Viewing2,003-92
Oct 21, 20262,095+98
Oct 16, 20261,997-1
Oct 15, 20261,998+813
Oct 14, 20261,1850
Oct 13, 20261,1850
Oct 09, 20261,185+6
Oct 08, 20261,1790
Oct 07, 20261,179+1
Oct 06, 20261,1780
Oct 05, 20261,178+1
Oct 02, 20261,177No prior observation