PCM
MTRX icon

Perritt Capital Management’s Matrix Service MTRX Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q1
Sell
-40,200
Closed -$481K 352
2024
Q4
$481K Sell
40,200
-10,000
-20% -$120K 0.25% 98
2024
Q3
$579K Buy
50,200
+16,000
+47% +$184K 0.3% 76
2024
Q2
$340K Sell
34,200
-11,000
-24% -$109K 0.19% 121
2024
Q1
$589K Sell
45,200
-20,000
-31% -$261K 0.32% 69
2023
Q4
$638K Sell
65,200
-5,100
-7% -$49.9K 0.36% 59
2023
Q3
$830K Buy
70,300
+35,300
+101% +$417K 0.48% 50
2023
Q2
$206K Hold
35,000
0.11% 142
2023
Q1
$189K Buy
35,000
+19,100
+120% +$103K 0.11% 152
2022
Q4
$98.9K Buy
+15,900
New +$98.9K 0.06% 202
2020
Q3
Sell
-23,500
Closed -$228K 190
2020
Q2
$228K Sell
23,500
-700
-3% -$6.79K 0.17% 140
2020
Q1
$229K Sell
24,200
-27,370
-53% -$259K 0.19% 138
2019
Q4
$1.18M Sell
51,570
-10,900
-17% -$249K 0.57% 54
2019
Q3
$1.07M Sell
62,470
-5,006
-7% -$85.8K 0.45% 65
2019
Q2
$1.37M Sell
67,476
-8,624
-11% -$175K 0.54% 56
2019
Q1
$1.49M Sell
76,100
-74,300
-49% -$1.45M 0.56% 54
2018
Q4
$2.7M Sell
150,400
-5,000
-3% -$89.7K 1.03% 24
2018
Q3
$3.83M Sell
155,400
-147,564
-49% -$3.64M 1.15% 21
2018
Q2
$5.56M Hold
302,964
1.61% 8
2018
Q1
$5.45M Sell
302,964
-14,692
-5% -$264K 1.59% 8
2017
Q4
$5.65M Sell
317,656
-79,502
-20% -$1.42M 1.58% 8
2017
Q3
$6.04M Buy
397,158
+80,000
+25% +$1.22M 1.59% 7
2017
Q2
$2.97M Buy
317,158
+46,665
+17% +$436K 0.77% 49
2017
Q1
$4.46M Buy
270,493
+52,950
+24% +$874K 1.13% 25
2016
Q4
$4.94M Hold
217,543
1.2% 21
2016
Q3
$4.08M Hold
217,543
1.02% 26
2016
Q2
$3.59M Hold
217,543
0.95% 31
2016
Q1
$3.85M Buy
217,543
+5,200
+2% +$92.1K 0.96% 32
2015
Q4
$4.36M Hold
212,343
0.95% 35
2015
Q3
$4.77M Buy
212,343
+21,543
+11% +$484K 1% 20
2015
Q2
$3.49M Buy
190,800
+15,000
+9% +$274K 0.62% 70
2015
Q1
$3.09M Sell
175,800
-300
-0.2% -$5.27K 0.55% 80
2014
Q4
$3.93M Hold
176,100
0.72% 57
2014
Q3
$4.25M Sell
176,100
-400
-0.2% -$9.65K 0.79% 41
2014
Q2
$5.79M Sell
176,500
-62,900
-26% -$2.06M 0.98% 18
2014
Q1
$8.09M Sell
239,400
-61,300
-20% -$2.07M 1.29% 4
2013
Q4
$7.35M Sell
300,700
-15,000
-5% -$366K 1.22% 9
2013
Q3
$6.19M Hold
315,700
1.21% 11
2013
Q2
$4.92M Buy
+315,700
New +$4.92M 1.1% 17