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Contract OI history

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Mar 19, 2027 EXPIRATION

MARA $11.00 Call

MARA270319C00011000

Latest saved OI5,767Oct 23, 2026
Last change+683vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MARA $11.00 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. 5,7672,8830 2026-10-09: 1,173 OI2026-10-13: 1,365 OI2026-10-14: 1,365 OI2026-10-15: 1,987 OI2026-10-16: 2,042 OI2026-10-21: 5,084 OI2026-10-23: 5,767 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

MARA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing5,767+683
Oct 21, 20265,084+3,042
Oct 16, 20262,042+55
Oct 15, 20261,987+622
Oct 14, 20261,3650
Oct 13, 20261,365+192
Oct 09, 20261,173No prior observation