OITracker Cboe delayed data

Contract OI history

Back to COIN

Nov 20, 2026 EXPIRATION

COIN $280.00 Call

COIN261120C00280000

Latest saved OI1,409Oct 23, 2026
Last change-1vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
COIN $280.00 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. 1,4107050 2026-10-09: 826 OI2026-10-13: 826 OI2026-10-14: 826 OI2026-10-15: 1,064 OI2026-10-16: 1,055 OI2026-10-21: 1,410 OI2026-10-23: 1,409 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, 2026Viewing1,409-1
Oct 21, 20261,410+355
Oct 16, 20261,055-9
Oct 15, 20261,064+238
Oct 14, 20268260
Oct 13, 20268260
Oct 09, 2026826No prior observation