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Contract OI history

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Nov 20, 2026 EXPIRATION

MSTR $138.00 Put

MSTR261120P00138000

Latest saved OI153Oct 23, 2026
Last change+89vs previous saved observation
Saved market days2Oct 21, 2026 onwards
Daily open interest Hover a point for its date and OI
MSTR $138.00 put open interest history 2 saved observations from 2026-10-21 to 2026-10-23. Exact values and changes are listed in the table below. 153760 2026-10-21: 64 OI2026-10-23: 153 OI Oct 21, 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, 2026Viewing153+89
Oct 21, 202664No prior observation