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Contract OI history

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Dec 18, 2026 EXPIRATION

MSTR $175.00 Call

MSTR261218C00175000

Latest saved OI1,530Oct 23, 2026
Last change+78vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MSTR $175.00 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. 1,5307650 2026-10-09: 1,177 OI2026-10-13: 1,211 OI2026-10-14: 1,211 OI2026-10-15: 1,271 OI2026-10-16: 1,302 OI2026-10-21: 1,452 OI2026-10-23: 1,530 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, 2026Viewing1,530+78
Oct 21, 20261,452+150
Oct 16, 20261,302+31
Oct 15, 20261,271+60
Oct 14, 20261,2110
Oct 13, 20261,211+34
Oct 09, 20261,177No prior observation