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Contract OI history

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Nov 20, 2026 EXPIRATION

MSTR $80.00 Put

MSTR261120P00080000

Latest saved OI5,288Oct 23, 2026
Last change+76vs 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. 5,2882,6440 2026-10-09: 5,232 OI2026-10-13: 5,242 OI2026-10-14: 5,242 OI2026-10-15: 5,235 OI2026-10-16: 5,187 OI2026-10-21: 5,212 OI2026-10-23: 5,288 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, 2026Viewing5,288+76
Oct 21, 20265,212+25
Oct 16, 20265,187-48
Oct 15, 20265,235-7
Oct 14, 20265,2420
Oct 13, 20265,242+10
Oct 09, 20265,232No prior observation