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Contract OI history

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Jun 17, 2027 EXPIRATION

MARA $10.00 Call

MARA270617C00010000

Latest saved OI4,312Oct 23, 2026
Last change+186vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MARA $10.00 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. 4,3122,1560 2026-10-09: 2,712 OI2026-10-13: 2,809 OI2026-10-14: 2,809 OI2026-10-15: 3,319 OI2026-10-16: 3,341 OI2026-10-21: 4,126 OI2026-10-23: 4,312 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, 2026Viewing4,312+186
Oct 21, 20264,126+785
Oct 16, 20263,341+22
Oct 15, 20263,319+510
Oct 14, 20262,8090
Oct 13, 20262,809+97
Oct 09, 20262,712No prior observation