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Contract OI history

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Oct 23, 2026 EXPIRATION

COIN $140.00 Put

COIN261023P00140000

Latest saved OI2,058Oct 23, 2026
Last change+19vs 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. 2,0581,0290 2026-10-09: 322 OI2026-10-13: 313 OI2026-10-14: 313 OI2026-10-15: 311 OI2026-10-16: 813 OI2026-10-21: 2,039 OI2026-10-23: 2,058 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, 2026Viewing2,058+19
Oct 21, 20262,039+1,226
Oct 16, 2026813+502
Oct 15, 2026311-2
Oct 14, 20263130
Oct 13, 2026313-9
Oct 09, 2026322No prior observation