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Graham Capital Management’s Matrix Service MTRX Stock Holding History

Graham 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
Q2 		$147K Buy
+10,711
New +$138K ﹤0.01% 1095
2022
Q3 		– Sell
-55,735
Closed -$282K – 1219
2022
Q2 		$282K Sell
55,735
-36,230
-39% -$227K 0.01% 850
2022
Q1 		$755K Buy
+91,965
New +$694K 0.03% 411

Other funds holding MTRX

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
NIM
Needham Investment Management New York $3.33B AUM 163.16% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
GJL
Gendell Jeffrey L $11.3B AUM 163.05% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
First Eagle Investment Management
First Eagle Investment Management New York $60.8B AUM 26.63% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $84.2B AUM 55.88% 1-Year Est. Return
HP
Harvey Partners Tarrytown, New York $1.46B AUM 78.13% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Graham Capital Management's MTRX Position: Q2 2026 in Review

Graham Capital Management opened a new position in Matrix Service (MTRX) in Q2 2026: 10,711 shares worth $147K. The stake represents ﹤0.01% of the portfolio and ranks #1095 among its holdings. This is a return to the name: Graham Capital Management previously reported a position in MTRX as recently as Q2 2022.

Graham Capital Management first reported a position in MTRX in Q1 2022 and has held it in 3 quarters since. The position peaked at $755K in Q1 2022. 150 funds tracked by Wall St. Rank hold MTRX as of Q2 2026.

  • Graham Capital Management held 10,711 shares of Matrix Service worth $147K as of Q2 2026.
  • Matrix Service was a new Graham Capital Management position in Q2 2026.
  • Matrix Service made up ﹤0.01% of Graham Capital Management's portfolio in Q2 2026, its #1095 holding.
  • Graham Capital Management first reported a position in Matrix Service in Q1 2022 and has held it in 3 quarters since.
  • Graham Capital Management's Matrix Service position peaked at $755K in Q1 2022.
  • 150 funds tracked by Wall St. Rank held Matrix Service as of Q2 2026.

Based on Graham Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.