MTRX	The short sale volume percent (not short interest) for stock ticker MTRX is 42% on Jan 13, 2026. The short sale volume is 23,522. The total volume is 56,496. The short sale volume percent is up 15% compare to Jan 12, 2026.

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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
2026-01-13	23,522	56,496	42%
2026-01-12	15,614	58,599	27%
2026-01-09	22,910	68,006	34%
2026-01-08	21,998	45,680	48%
2026-01-07	27,277	66,258	41%
2026-01-06	39,479	90,508	44%
2026-01-05	39,320	98,956	40%
2026-01-02	21,406	60,313	35%
2025-12-31	19,680	60,943	32%
2025-12-30	40,230	80,439	50%

Last 5 days short percent	37.73%
Last 10 days short percent	39.56%
Last 20 days short percent	38.98%
Last 50 days short percent	31.75%

Related Stock Ticker
Date	Ticker	Short Volume	Total Volume	Percent
2026-01-13	EME	41,901	122,228	34%
2026-01-13	GLDD	25,214	74,428	34%
2026-01-13	MYRG	45,670	74,113	62%
2026-01-13	OII	151,454	292,612	52%
2026-01-13	PRIM	284,187	363,522	78%
2026-01-13	TISI	1,177	1,711	69%
2026-01-13	TTI	371,458	736,346	50%