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Contract OI history

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Nov 13, 2026 EXPIRATION

MSFT $580.00 Call

MSFT261113C00580000

Latest saved OI567Oct 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
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. 5672830 2026-10-09: 223 OI2026-10-13: 393 OI2026-10-14: 393 OI2026-10-15: 474 OI2026-10-16: 455 OI2026-10-21: 467 OI2026-10-23: 567 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, 2026Viewing567+100
Oct 21, 2026467+12
Oct 16, 2026455-19
Oct 15, 2026474+81
Oct 14, 20263930
Oct 13, 2026393+170
Oct 09, 2026223No prior observation