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Contract OI history

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Nov 27, 2026 EXPIRATION

COIN $190.00 Put

COIN261127P00190000

Latest saved OI16Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
COIN $190.00 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. 1680 2026-10-09: 0 OI2026-10-13: 7 OI2026-10-14: 7 OI2026-10-15: 10 OI2026-10-16: 12 OI2026-10-21: 16 OI2026-10-23: 16 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, 2026Viewing160
Oct 21, 202616+4
Oct 16, 202612+2
Oct 15, 202610+3
Oct 14, 202670
Oct 13, 20267+7
Oct 09, 20260No prior observation