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Contract OI history

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Nov 06, 2026 EXPIRATION

MSFT $580.00 Call

MSFT261106C00580000

Latest saved OI696Oct 23, 2026
Last change+27vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MSFT $580.00 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. 6963480 2026-10-09: 553 OI2026-10-13: 668 OI2026-10-14: 668 OI2026-10-15: 672 OI2026-10-16: 678 OI2026-10-21: 669 OI2026-10-23: 696 OI Oct 09, 2026Oct 23, 2026

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

MSFT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing696+27
Oct 21, 2026669-9
Oct 16, 2026678+6
Oct 15, 2026672+4
Oct 14, 20266680
Oct 13, 2026668+115
Oct 09, 2026553No prior observation