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Contract OI history

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Mar 19, 2027 EXPIRATION

MSTR $315.00 Call

MSTR270319C00315000

Latest saved OI183Oct 23, 2026
Last change+49vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MSTR $315.00 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. 183910 2026-10-09: 133 OI2026-10-13: 133 OI2026-10-14: 133 OI2026-10-15: 132 OI2026-10-16: 132 OI2026-10-21: 134 OI2026-10-23: 183 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, 2026Viewing183+49
Oct 21, 2026134+2
Oct 16, 20261320
Oct 15, 2026132-1
Oct 14, 20261330
Oct 13, 20261330
Oct 09, 2026133No prior observation