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Contract OI history

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Dec 18, 2026 EXPIRATION

COIN $155.00 Put

COIN261218P00155000

Latest saved OI915Oct 23, 2026
Last change+17vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
COIN $155.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 9154570 2026-10-09: 698 OI2026-10-13: 710 OI2026-10-14: 710 OI2026-10-15: 714 OI2026-10-16: 718 OI2026-10-21: 898 OI2026-10-23: 915 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, 2026Viewing915+17
Oct 21, 2026898+180
Oct 16, 2026718+4
Oct 15, 2026714+4
Oct 14, 20267100
Oct 13, 2026710+12
Oct 09, 2026698No prior observation