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Contract OI history

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Nov 20, 2026 EXPIRATION

CG $35.00 Call

CG261120C00035000

Latest saved OI184Oct 23, 2026
Last change+100vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CG $35.00 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. 184920 2026-10-09: 1 OI2026-10-13: 1 OI2026-10-14: 2 OI2026-10-15: 2 OI2026-10-16: 40 OI2026-10-21: 84 OI2026-10-23: 184 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

CG contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing184+100
Oct 21, 202684+44
Oct 16, 202640+38
Oct 15, 202620
Oct 14, 20262+1
Oct 13, 202610
Oct 09, 20261No prior observation