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Contract OI history

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Dec 18, 2026 EXPIRATION

COIN $440.00 Call

COIN261218C00440000

Latest saved OI589Oct 23, 2026
Last change-2vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
COIN $440.00 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. 5912950 2026-10-09: 585 OI2026-10-13: 588 OI2026-10-14: 588 OI2026-10-15: 588 OI2026-10-16: 591 OI2026-10-21: 591 OI2026-10-23: 589 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, 2026Viewing589-2
Oct 21, 20265910
Oct 16, 2026591+3
Oct 15, 20265880
Oct 14, 20265880
Oct 13, 2026588+3
Oct 09, 2026585No prior observation