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Contract OI history

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Oct 30, 2026 EXPIRATION

COIN $197.50 Call

COIN261030C00197500

Latest saved OI495Oct 23, 2026
Last change+103vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
COIN $197.50 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. 4952470 2026-10-09: 334 OI2026-10-13: 338 OI2026-10-14: 338 OI2026-10-15: 367 OI2026-10-16: 334 OI2026-10-21: 392 OI2026-10-23: 495 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, 2026Viewing495+103
Oct 21, 2026392+58
Oct 16, 2026334-33
Oct 15, 2026367+29
Oct 14, 20263380
Oct 13, 2026338+4
Oct 09, 2026334No prior observation