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Contract OI history

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Jan 21, 2028 EXPIRATION

MSTR $250.00 Call

MSTR280121C00250000

Latest saved OI4,066Oct 23, 2026
Last change-110vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MSTR $250.00 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. 4,2822,1410 2026-10-09: 2,904 OI2026-10-13: 2,905 OI2026-10-14: 2,905 OI2026-10-15: 3,209 OI2026-10-16: 4,282 OI2026-10-21: 4,176 OI2026-10-23: 4,066 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, 2026Viewing4,066-110
Oct 21, 20264,176-106
Oct 16, 20264,282+1,073
Oct 15, 20263,209+304
Oct 14, 20262,9050
Oct 13, 20262,905+1
Oct 09, 20262,904No prior observation