GRIM
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Greenhaven Road Investment Management’s Matrix Service MTRX Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$189K Hold
13,969
0.06% 16
2025
Q1
$162K Buy
13,969
+38
+0.3% +$441 0.07% 15
2024
Q4
$167K Sell
13,931
-1,754
-11% -$21K 0.03% 15
2024
Q3
$181K Sell
15,685
-298
-2% -$3.44K 0.08% 13
2024
Q2
$159K Buy
15,983
+233
+1% +$2.31K 0.07% 14
2024
Q1
$205K Buy
15,750
+1,968
+14% +$25.6K 0.09% 16
2023
Q4
$135K Sell
13,782
-3,905
-22% -$38.2K 0.06% 16
2023
Q3
$209 Buy
17,687
+787
+5% +$9 0.01% 21
2023
Q2
$91K Buy
+16,900
New +$91K ﹤0.01% 26