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Contract OI history

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Oct 30, 2026 EXPIRATION

COIN $140.00 Put

COIN261030P00140000

Latest saved OI1,024Oct 23, 2026
Last change+49vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
COIN $140.00 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. 1,0245120 2026-10-09: 444 OI2026-10-13: 464 OI2026-10-14: 464 OI2026-10-15: 425 OI2026-10-16: 426 OI2026-10-21: 975 OI2026-10-23: 1,024 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, 2026Viewing1,024+49
Oct 21, 2026975+549
Oct 16, 2026426+1
Oct 15, 2026425-39
Oct 14, 20264640
Oct 13, 2026464+20
Oct 09, 2026444No prior observation