Acadian Asset Management’s Matrix Service MTRX Stock Holding History

Acadian Asset 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	$5.46M	Buy	476,089 +178,300	+60%	+$2.12M	0.01%	687
2025 Q4	$3.48M	Buy	297,789 +2,351	+0.8%	+$29.5K	0.01%	746
2025 Q3	$3.86M	Buy	295,438 +15,044	+5%	+$214K	0.01%	712
2025 Q2	$3.79M	Buy	280,394 +38,233	+16%	+$461K	0.01%	654
2025 Q1	$3.01M	Buy	242,161 +136,513	+129%	+$1.83M	0.01%	644
2024 Q4	$1.26M	Buy	105,648 +51,616	+96%	+$633K	﹤0.01%	876
2024 Q3	$622K	Sell	54,032 -197,379	-79%	-$1.96M	﹤0.01%	1035
2024 Q2	$2.5M	Sell	251,411 -170,397	-40%	-$1.95M	0.01%	697
2024 Q1	$5.49M	Buy	421,808 +44,419	+12%	+$499K	0.02%	446
2023 Q4	$3.69M	Buy	377,389 +15,401	+4%	+$167K	0.01%	531
2023 Q3	$4.27M	Buy	361,988 +64,276	+22%	+$487K	0.02%	489
2023 Q2	$1.75M	Sell	297,712 -9,199	-3%	-$50.3K	0.01%	732
2023 Q1	$1.66M	Buy	306,911 +185,116	+152%	+$1.29M	0.01%	760
2022 Q4	$757K	Sell	121,795 -38,022	-24%	-$196K	﹤0.01%	916
2022 Q3	$660K	Sell	159,817 -31,112	-16%	-$159K	﹤0.01%	915
2022 Q2	$966K	Buy	190,929 +165,275	+644%	+$1.04M	﹤0.01%	830
2022 Q1	$208K	Buy	+25,654	New	+$194K	﹤0.01%	1207
2020 Q4	–	Sell	-18,056	Closed	-$151K	–	2297
2020 Q3	$151K	Sell	18,056 -49,045	-73%	-$442K	﹤0.01%	1548
2020 Q2	$652K	Sell	67,101 -7,337	-10%	-$71.3K	﹤0.01%	1104
2020 Q1	$704K	Sell	74,438 -69,440	-48%	-$1.07M	﹤0.01%	890
2019 Q4	$3.29M	Buy	143,878 +21,619	+18%	+$427K	0.02%	542
2019 Q3	$2.1M	Buy	122,259 +6,179	+5%	+$116K	0.01%	665
2019 Q2	$2.35M	Sell	116,080 -50,445	-30%	-$995K	0.01%	579
2019 Q1	$3.26M	Sell	166,525 -10,931	-6%	-$223K	0.01%	555
2018 Q4	$3.18M	Buy	177,456 +49,252	+38%	+$1.01M	0.02%	467
2018 Q3	$3.16M	Buy	128,204 +62,592	+95%	+$1.32M	0.01%	462
2018 Q2	$1.2M	Buy	65,612 +8,662	+15%	+$150K	0.01%	689
2018 Q1	$780K	Buy	56,950 +2,972	+6%	+$48.9K	﹤0.01%	766
2017 Q4	$961K	Buy	53,978 +42,950	+389%	+$675K	﹤0.01%	698
2017 Q3	$168K	Buy	+11,028	New	+$125K	﹤0.01%	943
2017 Q2	–	Sell	-2,071	Closed	-$34K	–	1529
2017 Q1	$34K	Sell	2,071 -1,224	-37%	-$23K	﹤0.01%	1296
2016 Q4	$75K	Buy	+3,295	New	+$65.6K	﹤0.01%	1134
2016 Q2	–	Sell	-60,532	Closed	-$1.07M	–	1478
2016 Q1	$1.07M	Sell	60,532 -97,786	-62%	-$1.77M	0.01%	622
2015 Q4	$3.25M	Buy	158,318 +108,885	+220%	+$2.44M	0.02%	477
2015 Q3	$1.11M	Buy	49,433 +6,215	+14%	+$126K	0.01%	661
2015 Q2	$791K	Buy	43,218 +37,718	+686%	+$739K	﹤0.01%	720
2015 Q1	$97K	Buy	+5,500	New	+$104K	﹤0.01%	1023
2014 Q3	–	Sell	-48,693	Closed	-$1.6M	–	1088
2014 Q2	$1.6M	Sell	48,693 -111,423	-70%	-$3.68M	0.01%	537
2014 Q1	$5.41M	Buy	160,116 +105,473	+193%	+$3.16M	0.03%	318
2013 Q4	$1.33M	Buy	54,643 +43,913	+409%	+$937K	0.01%	529
2013 Q3	$210K	Buy	10,730 +4,636	+76%	+$77.7K	﹤0.01%	740
2013 Q2	$95K	Buy	+6,094	New	+$95.8K	﹤0.01%	740

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

Acadian Asset Management's MTRX Position: Q1 2026 in Review

Acadian Asset Management increased its Matrix Service (MTRX) stake by 60% in Q1 2026, buying an estimated $2.12M and bringing the position to 476,089 shares worth $5.46M. The position accounts for 0.01% of the portfolio, ranked #687.

Acadian Asset Management first reported a position in MTRX in Q2 2013 and has held it in 42 quarters since. The position peaked at $5.49M in Q1 2024. 144 funds tracked by Wall St. Rank hold MTRX as of Q1 2026.

Acadian Asset Management held 476,089 shares of Matrix Service worth $5.46M as of Q1 2026.
Acadian Asset Management bought 178,300 Matrix Service shares in Q1 2026, an estimated $2.12M.
Matrix Service made up 0.01% of Acadian Asset Management's portfolio in Q1 2026, its #687 holding.
Acadian Asset Management first reported a position in Matrix Service in Q2 2013 and has held it in 42 quarters since.
Acadian Asset Management's Matrix Service position peaked at $5.49M in Q1 2024.
144 funds tracked by Wall St. Rank held Matrix Service as of Q1 2026.

Based on Acadian Asset Management's 13F filing for Q1 2026, filed 13 May 2026.