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Contract OI history

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Oct 23, 2026 EXPIRATION

COIN $207.50 Call

COIN261023C00207500

Latest saved OI356Oct 23, 2026
Last change-4vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
COIN $207.50 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. 3601800 2026-10-09: 200 OI2026-10-13: 261 OI2026-10-14: 261 OI2026-10-15: 228 OI2026-10-16: 253 OI2026-10-21: 360 OI2026-10-23: 356 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, 2026Viewing356-4
Oct 21, 2026360+107
Oct 16, 2026253+25
Oct 15, 2026228-33
Oct 14, 20262610
Oct 13, 2026261+61
Oct 09, 2026200No prior observation