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Contract OI history

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Feb 19, 2027 EXPIRATION

COIN $280.00 Call

COIN270219C00280000

Latest saved OI359Oct 23, 2026
Last change+10vs 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. 3591790 2026-10-09: 343 OI2026-10-13: 343 OI2026-10-14: 343 OI2026-10-15: 343 OI2026-10-16: 343 OI2026-10-21: 349 OI2026-10-23: 359 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, 2026Viewing359+10
Oct 21, 2026349+6
Oct 16, 20263430
Oct 15, 20263430
Oct 14, 20263430
Oct 13, 20263430
Oct 09, 2026343No prior observation