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Contract OI history

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Jun 17, 2027 EXPIRATION

CMCSA $24.00 Call

CMCSA270617C00024000

Latest saved OI272Oct 23, 2026
Last change+8vs 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. 2721360 2026-10-09: 262 OI2026-10-13: 261 OI2026-10-14: 261 OI2026-10-15: 261 OI2026-10-16: 261 OI2026-10-21: 264 OI2026-10-23: 272 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, 2026Viewing272+8
Oct 21, 2026264+3
Oct 16, 20262610
Oct 15, 20262610
Oct 14, 20262610
Oct 13, 2026261-1
Oct 09, 2026262No prior observation