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Contract OI history

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Jan 15, 2027 EXPIRATION

MARA $5.00 Put

MARA270115P00005000

Latest saved OI49,373Oct 23, 2026
Last change+277vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MARA $5.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 49,37324,6860 2026-10-09: 49,188 OI2026-10-13: 49,172 OI2026-10-14: 49,172 OI2026-10-15: 48,869 OI2026-10-16: 48,896 OI2026-10-21: 49,096 OI2026-10-23: 49,373 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, 2026Viewing49,373+277
Oct 21, 202649,096+200
Oct 16, 202648,896+27
Oct 15, 202648,869-303
Oct 14, 202649,1720
Oct 13, 202649,172-16
Oct 09, 202649,188No prior observation