MPLX	The short sale volume percent (not short interest) for stock ticker MPLX is 53% on Jan 21, 2026. The short sale volume is 291,574. The total volume is 549,424.

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Insider Buying

The Volume and short volume are limited. It is not including all volumes from all Market.
Date	Short Volume	Total Volume	Percent
2026-01-21	291,574	549,424	53%
2026-01-20	423,406	801,689	53%
2026-01-16	319,812	468,810	68%

Last 5 days short percent	N/A
Last 10 days short percent	N/A
Last 20 days short percent	N/A
Last 50 days short percent	N/A

Related Stock Ticker
Date	Ticker	Short Volume	Total Volume	Percent
2026-01-21	DKL	10,508	17,395	60%
2026-01-21	MPC	371,013	877,059	42%
2026-01-21	PAA	528,219	1,871,268	28%