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Contract OI history

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Mar 19, 2027 EXPIRATION

COIN $140.00 Put

COIN270319P00140000

Latest saved OI808Oct 23, 2026
Last change+6vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
COIN $140.00 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. 8084040 2026-10-09: 788 OI2026-10-13: 792 OI2026-10-14: 792 OI2026-10-15: 792 OI2026-10-16: 795 OI2026-10-21: 802 OI2026-10-23: 808 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, 2026Viewing808+6
Oct 21, 2026802+7
Oct 16, 2026795+3
Oct 15, 20267920
Oct 14, 20267920
Oct 13, 2026792+4
Oct 09, 2026788No prior observation