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Contract OI history

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Jun 17, 2027 EXPIRATION

MARA $22.00 Call

MARA270617C00022000

Latest saved OI7,993Oct 23, 2026
Last change+54vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MARA $22.00 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. 7,9933,9960 2026-10-09: 5,247 OI2026-10-13: 5,297 OI2026-10-14: 5,297 OI2026-10-15: 5,514 OI2026-10-16: 5,546 OI2026-10-21: 7,939 OI2026-10-23: 7,993 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, 2026Viewing7,993+54
Oct 21, 20267,939+2,393
Oct 16, 20265,546+32
Oct 15, 20265,514+217
Oct 14, 20265,2970
Oct 13, 20265,297+50
Oct 09, 20265,247No prior observation