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Contract OI history

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Nov 20, 2026 EXPIRATION

CMCSA $22.00 Call

CMCSA261120C00022000

Latest saved OI2,854Oct 23, 2026
Last change+19vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CMCSA $22.00 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. 2,8541,4270 2026-10-09: 2,113 OI2026-10-13: 2,629 OI2026-10-14: 2,629 OI2026-10-15: 2,653 OI2026-10-16: 2,686 OI2026-10-21: 2,835 OI2026-10-23: 2,854 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, 2026Viewing2,854+19
Oct 21, 20262,835+149
Oct 16, 20262,686+33
Oct 15, 20262,653+24
Oct 14, 20262,6290
Oct 13, 20262,629+516
Oct 09, 20262,113No prior observation