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Contract OI history

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Dec 18, 2026 EXPIRATION

COIN $300.00 Call

COIN261218C00300000

Latest saved OI4,278Oct 23, 2026
Last change+37vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
COIN $300.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 4,2982,1490 2026-10-09: 4,294 OI2026-10-13: 4,295 OI2026-10-14: 4,295 OI2026-10-15: 4,207 OI2026-10-16: 4,298 OI2026-10-21: 4,241 OI2026-10-23: 4,278 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, 2026Viewing4,278+37
Oct 21, 20264,241-57
Oct 16, 20264,298+91
Oct 15, 20264,207-88
Oct 14, 20264,2950
Oct 13, 20264,295+1
Oct 09, 20264,294No prior observation