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Contract OI history

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Mar 19, 2027 EXPIRATION

MSTR $175.00 Call

MSTR270319C00175000

Latest saved OI856Oct 23, 2026
Last change-1vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MSTR $175.00 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. 8574280 2026-10-09: 723 OI2026-10-13: 750 OI2026-10-14: 750 OI2026-10-15: 772 OI2026-10-16: 780 OI2026-10-21: 857 OI2026-10-23: 856 OI Oct 09, 2026Oct 23, 2026

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

MSTR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing856-1
Oct 21, 2026857+77
Oct 16, 2026780+8
Oct 15, 2026772+22
Oct 14, 20267500
Oct 13, 2026750+27
Oct 09, 2026723No prior observation