OITracker Cboe delayed data

Contract OI history

Back to COIN

Jun 16, 2028 EXPIRATION

COIN $145.00 Put

COIN280616P00145000

Latest saved OI1,708Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
COIN $145.00 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. 1,7088540 2026-10-09: 74 OI2026-10-13: 1,629 OI2026-10-14: 1,629 OI2026-10-15: 1,629 OI2026-10-16: 1,629 OI2026-10-21: 1,708 OI2026-10-23: 1,708 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, 2026Viewing1,7080
Oct 21, 20261,708+79
Oct 16, 20261,6290
Oct 15, 20261,6290
Oct 14, 20261,6290
Oct 13, 20261,629+1,555
Oct 09, 202674No prior observation