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Contract OI history

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Mar 19, 2027 EXPIRATION

MSTR $210.00 Call

MSTR270319C00210000

Latest saved OI3,318Oct 23, 2026
Last change+16vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MSTR $210.00 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. 3,3181,6590 2026-10-09: 3,041 OI2026-10-13: 3,090 OI2026-10-14: 3,090 OI2026-10-15: 3,119 OI2026-10-16: 3,278 OI2026-10-21: 3,302 OI2026-10-23: 3,318 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, 2026Viewing3,318+16
Oct 21, 20263,302+24
Oct 16, 20263,278+159
Oct 15, 20263,119+29
Oct 14, 20263,0900
Oct 13, 20263,090+49
Oct 09, 20263,041No prior observation