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Contract OI history

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Nov 13, 2026 EXPIRATION

MSTR $225.00 Call

MSTR261113C00225000

Latest saved OI280Oct 23, 2026
Last change+14vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MSTR $225.00 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. 2801400 2026-10-09: 261 OI2026-10-13: 248 OI2026-10-14: 248 OI2026-10-15: 261 OI2026-10-16: 275 OI2026-10-21: 266 OI2026-10-23: 280 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, 2026Viewing280+14
Oct 21, 2026266-9
Oct 16, 2026275+14
Oct 15, 2026261+13
Oct 14, 20262480
Oct 13, 2026248-13
Oct 09, 2026261No prior observation