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Contract OI history

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Nov 20, 2026 EXPIRATION

MSTR $135.00 Put

MSTR261120P00135000

Latest saved OI3,049Oct 23, 2026
Last change+505vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MSTR $135.00 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. 3,0491,5240 2026-10-09: 1,750 OI2026-10-13: 1,870 OI2026-10-14: 1,870 OI2026-10-15: 1,978 OI2026-10-16: 2,168 OI2026-10-21: 2,544 OI2026-10-23: 3,049 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, 2026Viewing3,049+505
Oct 21, 20262,544+376
Oct 16, 20262,168+190
Oct 15, 20261,978+108
Oct 14, 20261,8700
Oct 13, 20261,870+120
Oct 09, 20261,750No prior observation