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Contract OI history

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Jun 17, 2027 EXPIRATION

COIN $90.00 Put

COIN270617P00090000

Latest saved OI817Oct 23, 2026
Last change+2vs 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. 8174080 2026-10-09: 310 OI2026-10-13: 310 OI2026-10-14: 310 OI2026-10-15: 310 OI2026-10-16: 810 OI2026-10-21: 815 OI2026-10-23: 817 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, 2026Viewing817+2
Oct 21, 2026815+5
Oct 16, 2026810+500
Oct 15, 20263100
Oct 14, 20263100
Oct 13, 20263100
Oct 09, 2026310No prior observation