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Contract OI history

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Jun 17, 2027 EXPIRATION

MSFT $615.00 Call

MSFT270617C00615000

Latest saved OI715Oct 23, 2026
Last change-5vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MSFT $615.00 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. 7203600 2026-10-09: 708 OI2026-10-13: 708 OI2026-10-14: 708 OI2026-10-15: 714 OI2026-10-16: 714 OI2026-10-21: 720 OI2026-10-23: 715 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, 2026Viewing715-5
Oct 21, 2026720+6
Oct 16, 20267140
Oct 15, 2026714+6
Oct 14, 20267080
Oct 13, 20267080
Oct 09, 2026708No prior observation