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Contract OI history

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Dec 17, 2027 EXPIRATION

MSTR $80.00 Put

MSTR271217P00080000

Latest saved OI749Oct 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 $80.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 7513750 2026-10-09: 751 OI2026-10-13: 751 OI2026-10-14: 751 OI2026-10-15: 751 OI2026-10-16: 751 OI2026-10-21: 749 OI2026-10-23: 749 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, 2026Viewing7490
Oct 21, 2026749-2
Oct 16, 20267510
Oct 15, 20267510
Oct 14, 20267510
Oct 13, 20267510
Oct 09, 2026751No prior observation