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Contract OI history

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Oct 23, 2026 EXPIRATION

COIN $215.00 Call

COIN261023C00215000

Latest saved OI1,907Oct 23, 2026
Last change+607vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
COIN $215.00 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. 1,9079530 2026-10-09: 306 OI2026-10-13: 342 OI2026-10-14: 342 OI2026-10-15: 671 OI2026-10-16: 698 OI2026-10-21: 1,300 OI2026-10-23: 1,907 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, 2026Viewing1,907+607
Oct 21, 20261,300+602
Oct 16, 2026698+27
Oct 15, 2026671+329
Oct 14, 20263420
Oct 13, 2026342+36
Oct 09, 2026306No prior observation