OITracker Cboe delayed data

Contract OI history

Back to COIN

Dec 18, 2026 EXPIRATION

COIN $180.00 Call

COIN261218C00180000

Latest saved OI1,227Oct 23, 2026
Last change+52vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
COIN $180.00 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. 1,2276130 2026-10-09: 960 OI2026-10-13: 985 OI2026-10-14: 985 OI2026-10-15: 1,072 OI2026-10-16: 1,030 OI2026-10-21: 1,175 OI2026-10-23: 1,227 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, 2026Viewing1,227+52
Oct 21, 20261,175+145
Oct 16, 20261,030-42
Oct 15, 20261,072+87
Oct 14, 20269850
Oct 13, 2026985+25
Oct 09, 2026960No prior observation