OITracker Cboe delayed data

Contract OI history

Back to COIN

Apr 16, 2027 EXPIRATION

COIN $145.00 Put

COIN270416P00145000

Latest saved OI226Oct 23, 2026
Last change+18vs 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. 2261130 2026-10-09: 189 OI2026-10-13: 190 OI2026-10-14: 190 OI2026-10-15: 194 OI2026-10-16: 194 OI2026-10-21: 208 OI2026-10-23: 226 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, 2026Viewing226+18
Oct 21, 2026208+14
Oct 16, 20261940
Oct 15, 2026194+4
Oct 14, 20261900
Oct 13, 2026190+1
Oct 09, 2026189No prior observation