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Contract OI history

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Oct 23, 2026 EXPIRATION

COIN $180.00 Put

COIN261023P00180000

Latest saved OI1,234Oct 23, 2026
Last change+50vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
COIN $180.00 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. 1,2346170 2026-10-09: 604 OI2026-10-13: 841 OI2026-10-14: 841 OI2026-10-15: 880 OI2026-10-16: 1,086 OI2026-10-21: 1,184 OI2026-10-23: 1,234 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, 2026Viewing1,234+50
Oct 21, 20261,184+98
Oct 16, 20261,086+206
Oct 15, 2026880+39
Oct 14, 20268410
Oct 13, 2026841+237
Oct 09, 2026604No prior observation