Bridgeway Capital Management’s Matrix Service MTRX Stock Holding History

Bridgeway Capital Management’s Portfolio MTRX Stock Details MTRX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$390K	Buy	34,000 +10,000	+42%	+$119K	0.01%	869
2025 Q4	$281K	Hold	24,000	–	–	0.01%	949
2025 Q3	$314K	Sell	24,000 -1,500	-6%	-$21.3K	0.01%	914
2025 Q2	$345K	Hold	25,500	–	–	0.01%	839
2025 Q1	$317K	Sell	25,500 -12,800	-33%	-$171K	0.01%	829
2024 Q4	$458K	Sell	38,300 -25,900	-40%	-$317K	0.01%	836
2024 Q3	$740K	Buy	64,200 +25,000	+64%	+$248K	0.02%	756
2024 Q2	$389K	Hold	39,200	–	–	0.01%	920
2024 Q1	$511K	Hold	39,200	–	–	0.01%	919
2023 Q4	$383K	Sell	39,200 -37,400	-49%	-$406K	0.01%	1006
2023 Q3	$904K	Buy	76,600 +12,800	+20%	+$97K	0.02%	733
2023 Q2	$376K	Hold	63,800	–	–	0.01%	987
2023 Q1	$345K	Hold	63,800	–	–	0.01%	974
2022 Q4	$397K	Sell	63,800 -34,700	-35%	-$179K	0.01%	939
2022 Q3	$408K	Buy	98,500 +35,000	+55%	+$179K	0.01%	945
2022 Q2	$321K	Hold	63,500	–	–	0.01%	984
2022 Q1	$522K	Sell	63,500 -25,000	-28%	-$189K	0.01%	921
2021 Q4	$666K	Buy	+88,500	New	+$833K	0.01%	904
2021 Q2	–	Sell	-108,300	Closed	-$1.42M	–	1375
2021 Q1	$1.42M	Sell	108,300 -20,000	-16%	-$267K	0.03%	742
2020 Q4	$1.41M	Hold	128,300	–	–	0.03%	645
2020 Q3	$1.07M	Sell	128,300 -2,000	-2%	-$18K	0.02%	653
2020 Q2	$1.27M	Hold	130,300	–	–	0.03%	571
2020 Q1	$1.23M	Buy	130,300 +16,000	+14%	+$247K	0.03%	494
2019 Q4	$2.62M	Buy	114,300 +8,800	+8%	+$174K	0.04%	433
2019 Q3	$1.81M	Sell	105,500 -2,200	-2%	-$41.4K	0.03%	553
2019 Q2	$2.18M	Sell	107,700 -50,000	-32%	-$987K	0.03%	491
2019 Q1	$3.09M	Hold	157,700	–	–	0.04%	369
2018 Q4	$2.83M	Hold	157,700	–	–	0.04%	366
2018 Q3	$3.89M	Buy	157,700 +23,000	+17%	+$486K	0.04%	382
2018 Q2	$2.47M	Buy	134,700 +20,000	+17%	+$346K	0.03%	554
2018 Q1	$1.57M	Buy	114,700 +47,500	+71%	+$781K	0.02%	674
2017 Q4	$1.2M	Hold	67,200	–	–	0.01%	779
2017 Q3	$1.02M	Buy	+67,200	New	+$764K	0.01%	834
2015 Q3	–	Sell	-66,100	Closed	-$1.21M	–	1495
2015 Q2	$1.21M	Hold	66,100	–	–	0.02%	709
2015 Q1	$1.16M	Hold	66,100	–	–	0.02%	726
2014 Q4	$1.48M	Sell	66,100 -64,400	-49%	-$1.45M	0.03%	629
2014 Q3	$3.15M	Buy	130,500 +46,100	+55%	+$1.28M	0.08%	307
2014 Q2	$2.77M	Buy	84,400 +7,600	+10%	+$251K	0.07%	402
2014 Q1	$2.59M	Buy	+76,800	New	+$2.3M	0.07%	398

Other funds holding MTRX

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

NIM

Needham Investment Management New York $1.96B AUM 101.23% 1-Year Est. Return

GJL

Gendell Jeffrey L $7.34B AUM 183.72% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

WCM

Westerly Capital Management San Francisco, California $368M AUM 42.67% 1-Year Est. Return

Harvey Partners Tarrytown, New York $1.26B AUM 64.44% 1-Year Est. Return

First Eagle Investment Management New York $59B AUM 32.99% 1-Year Est. Return

ACM

Azarias Capital Management Berwyn, Pennsylvania $230M AUM 39.35% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Bridgeway Capital Management's MTRX Position: Q1 2026 in Review

Bridgeway Capital Management increased its Matrix Service (MTRX) stake by 42% in Q1 2026, buying an estimated $119K and bringing the position to 34,000 shares worth $390K. The position accounts for 0.01% of the portfolio, ranked #869.

Bridgeway Capital Management first reported a position in MTRX in Q1 2014 and has held it in 39 quarters since. The position peaked at $3.89M in Q3 2018. 144 funds tracked by Wall St. Rank hold MTRX as of Q1 2026.

Bridgeway Capital Management held 34,000 shares of Matrix Service worth $390K as of Q1 2026.
Bridgeway Capital Management bought 10,000 Matrix Service shares in Q1 2026, an estimated $119K.
Matrix Service made up 0.01% of Bridgeway Capital Management's portfolio in Q1 2026, its #869 holding.
Bridgeway Capital Management first reported a position in Matrix Service in Q1 2014 and has held it in 39 quarters since.
Bridgeway Capital Management's Matrix Service position peaked at $3.89M in Q3 2018.
144 funds tracked by Wall St. Rank held Matrix Service as of Q1 2026.

Based on Bridgeway Capital Management's 13F filing for Q1 2026, filed 15 May 2026.