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Contract OI history

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Feb 19, 2027 EXPIRATION

COIN $170.00 Put

COIN270219P00170000

Latest saved OI452Oct 23, 2026
Last change+47vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
COIN $170.00 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. 4522260 2026-10-09: 382 OI2026-10-13: 378 OI2026-10-14: 378 OI2026-10-15: 408 OI2026-10-16: 403 OI2026-10-21: 405 OI2026-10-23: 452 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, 2026Viewing452+47
Oct 21, 2026405+2
Oct 16, 2026403-5
Oct 15, 2026408+30
Oct 14, 20263780
Oct 13, 2026378-4
Oct 09, 2026382No prior observation