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Contract OI history

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Jun 17, 2027 EXPIRATION

MPLX $65.00 Call

MPLX270617C00065000

Latest saved OI2,523Oct 23, 2026
Last change+2,522vs previous saved observation
Saved market days3Oct 16, 2026 onwards
Daily open interest Hover a point for its date and OI
MPLX $65.00 call open interest history 3 saved observations from 2026-10-16 to 2026-10-23. Exact values and changes are listed in the table below. 2,5231,2610 2026-10-16: 0 OI2026-10-20: 1 OI2026-10-23: 2,523 OI Oct 16, 2026Oct 23, 2026

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

MPLX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,523+2,522
Oct 20, 20261+1
Oct 16, 20260No prior observation