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Contract OI history

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Oct 23, 2026 EXPIRATION

CMCSA $24.00 Call

CMCSA261023C00024000

Latest saved OI5,516Oct 23, 2026
Last change+700vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CMCSA $24.00 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. 5,5162,7580 2026-10-09: 2,194 OI2026-10-13: 4,164 OI2026-10-14: 4,164 OI2026-10-15: 4,174 OI2026-10-16: 4,177 OI2026-10-21: 4,816 OI2026-10-23: 5,516 OI Oct 09, 2026Oct 23, 2026

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

CMCSA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing5,516+700
Oct 21, 20264,816+639
Oct 16, 20264,177+3
Oct 15, 20264,174+10
Oct 14, 20264,1640
Oct 13, 20264,164+1,970
Oct 09, 20262,194No prior observation