Wolverine Trading
MTRX icon

Wolverine Trading’s Matrix Service MTRX Stock Holding History

Wolverine Trading’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
2025
Q2 		– Sell
-12,295
Closed -$154K – 5282
2025
Q1 		$154K Buy
+12,295
New +$165K ﹤0.01% 4077
2024
Q2 		– Sell
-15,851
Closed -$207K – 4958
2024
Q1 		$207K Buy
+15,851
New +$178K ﹤0.01% 3777
2018
Q1 		– Sell
-15,453
Closed -$275K – 5574
2017
Q4 		$275K Buy
+15,453
New +$243K ﹤0.01% 3741

Other funds holding MTRX

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
NIM
Needham Investment Management New York $1.96B AUM 101.23% 1-Year Est. Return
HP
Harvey Partners Tarrytown, New York $1.26B AUM 64.44% 1-Year Est. Return
AAM
ACK Asset Management Greenwich, Connecticut $801M AUM 60.42% 1-Year Est. Return
FWSM
First Wilshire Securities Management Pasadena, California $444M AUM 42.88% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $95.5B AUM 28.4% 1-Year Est. Return
WCM
Westerly Capital Management San Francisco, California $368M AUM 42.67% 1-Year Est. Return
RA
Royce & Associates New York $10.1B AUM 42.88% 1-Year Est. Return

Wolverine Trading's MTRX Position: Q2 2025 in Review

Wolverine Trading sold out of Matrix Service (MTRX) in Q2 2025, closing a stake of 12,295 shares — an estimated $154K sold.

Wolverine Trading first reported a position in MTRX in Q4 2017 and held it in 3 quarters. The position peaked at $275K in Q4 2017. 124 funds tracked by Wall St. Rank hold MTRX as of Q2 2025.

  • Wolverine Trading reported no remaining Matrix Service position as of Q2 2025 after selling out during the quarter.
  • Wolverine Trading sold 12,295 Matrix Service shares in Q2 2025, an estimated $154K.
  • Wolverine Trading first reported a position in Matrix Service in Q4 2017 and held it in 3 quarters.
  • Wolverine Trading's Matrix Service position peaked at $275K in Q4 2017.
  • 124 funds tracked by Wall St. Rank held Matrix Service as of Q2 2025.

Based on Wolverine Trading's 13F filing for Q2 2025, filed 18 Aug 2025.