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Contract OI history

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Feb 19, 2027 EXPIRATION

COIN $115.00 Put

COIN270219P00115000

Latest saved OI536Oct 23, 2026
Last change+8vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
COIN $115.00 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. 5362680 2026-10-09: 442 OI2026-10-13: 442 OI2026-10-14: 442 OI2026-10-15: 442 OI2026-10-16: 442 OI2026-10-21: 528 OI2026-10-23: 536 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, 2026Viewing536+8
Oct 21, 2026528+86
Oct 16, 20264420
Oct 15, 20264420
Oct 14, 20264420
Oct 13, 20264420
Oct 09, 2026442No prior observation