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Contract OI history

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Apr 16, 2027 EXPIRATION

COIN $90.00 Put

COIN270416P00090000

Latest saved OI198Oct 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 $90.00 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. 2011000 2026-10-09: 190 OI2026-10-13: 191 OI2026-10-14: 191 OI2026-10-15: 201 OI2026-10-16: 201 OI2026-10-21: 198 OI2026-10-23: 198 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, 2026Viewing1980
Oct 21, 2026198-3
Oct 16, 20262010
Oct 15, 2026201+10
Oct 14, 20261910
Oct 13, 2026191+1
Oct 09, 2026190No prior observation