OITracker Cboe delayed data

Contract OI history

Back to COIN

Mar 19, 2027 EXPIRATION

COIN $210.00 Call

COIN270319C00210000

Latest saved OI593Oct 23, 2026
Last change+4vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
COIN $210.00 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. 5932960 2026-10-09: 486 OI2026-10-13: 485 OI2026-10-14: 485 OI2026-10-15: 581 OI2026-10-16: 591 OI2026-10-21: 589 OI2026-10-23: 593 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, 2026Viewing593+4
Oct 21, 2026589-2
Oct 16, 2026591+10
Oct 15, 2026581+96
Oct 14, 20264850
Oct 13, 2026485-1
Oct 09, 2026486No prior observation