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Contract OI history

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Jan 15, 2027 EXPIRATION

COIN $115.00 Put

COIN270115P00115000

Latest saved OI7,461Oct 23, 2026
Last change+4,015vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
COIN $115.00 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. 7,4613,7300 2026-10-09: 938 OI2026-10-13: 717 OI2026-10-14: 717 OI2026-10-15: 718 OI2026-10-16: 3,432 OI2026-10-21: 3,446 OI2026-10-23: 7,461 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, 2026Viewing7,461+4,015
Oct 21, 20263,446+14
Oct 16, 20263,432+2,714
Oct 15, 2026718+1
Oct 14, 20267170
Oct 13, 2026717-221
Oct 09, 2026938No prior observation