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Contract OI history

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Jun 16, 2028 EXPIRATION

MSTR $340.00 Call

MSTR280616C00340000

Latest saved OI821Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MSTR $340.00 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. 8264130 2026-10-09: 822 OI2026-10-13: 826 OI2026-10-14: 826 OI2026-10-15: 823 OI2026-10-16: 823 OI2026-10-21: 821 OI2026-10-23: 821 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, 2026Viewing8210
Oct 21, 2026821-2
Oct 16, 20268230
Oct 15, 2026823-3
Oct 14, 20268260
Oct 13, 2026826+4
Oct 09, 2026822No prior observation