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Contract OI history

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Jun 17, 2027 EXPIRATION

COIN $80.00 Put

COIN270617P00080000

Latest saved OI123Oct 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 $80.00 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. 139690 2026-10-09: 68 OI2026-10-13: 70 OI2026-10-14: 70 OI2026-10-15: 139 OI2026-10-16: 139 OI2026-10-21: 123 OI2026-10-23: 123 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, 2026Viewing1230
Oct 21, 2026123-16
Oct 16, 20261390
Oct 15, 2026139+69
Oct 14, 2026700
Oct 13, 202670+2
Oct 09, 202668No prior observation