OITracker Cboe delayed data

Contract OI history

Back to COIN

Feb 19, 2027 EXPIRATION

COIN $270.00 Call

COIN270219C00270000

Latest saved OI152Oct 23, 2026
Last change+3vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
COIN $270.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 185920 2026-10-09: 185 OI2026-10-13: 149 OI2026-10-14: 149 OI2026-10-15: 146 OI2026-10-16: 146 OI2026-10-21: 149 OI2026-10-23: 152 OI Oct 09, 2026Oct 23, 2026

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

COIN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing152+3
Oct 21, 2026149+3
Oct 16, 20261460
Oct 15, 2026146-3
Oct 14, 20261490
Oct 13, 2026149-36
Oct 09, 2026185No prior observation