OITracker Cboe delayed data

Contract OI history

Back to CAR

Jan 15, 2027 EXPIRATION

CAR $125.00 Put

CAR270115P00125000

Latest saved OI118Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CAR $125.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 121600 2026-10-09: 101 OI2026-10-13: 121 OI2026-10-14: 121 OI2026-10-15: 118 OI2026-10-16: 118 OI2026-10-21: 118 OI2026-10-23: 118 OI Oct 09, 2026Oct 23, 2026

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

CAR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1180
Oct 21, 20261180
Oct 16, 20261180
Oct 15, 2026118-3
Oct 14, 20261210
Oct 13, 2026121+20
Oct 09, 2026101No prior observation