OITracker Cboe delayed data

Contract OI history

Back to CR

Nov 20, 2026 EXPIRATION

CR $195.00 Put

CR261120P00195000

Latest saved OI1,100Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CR $195.00 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. 1,1025510 2026-10-02: 0 OI2026-10-05: 0 OI2026-10-06: 0 OI2026-10-07: 0 OI2026-10-08: 0 OI2026-10-09: 800 OI2026-10-13: 1,102 OI2026-10-14: 1,102 OI2026-10-15: 1,100 OI2026-10-16: 1,100 OI2026-10-21: 1,100 OI2026-10-23: 1,100 OI Oct 02, 2026Oct 23, 2026

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

CR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,1000
Oct 21, 20261,1000
Oct 16, 20261,1000
Oct 15, 20261,100-2
Oct 14, 20261,1020
Oct 13, 20261,102+302
Oct 09, 2026800+800
Oct 08, 202600
Oct 07, 202600
Oct 06, 202600
Oct 05, 202600
Oct 02, 20260No prior observation