Oberweis Asset Management’s Matrix Service MTRX Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Shares Change % | Capital Flow | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2025
Q2 | $2.99M | Hold |
221,075
| – | – | 0.13% | 159 |
|
|
2025
Q1 | $2.75M | Hold |
221,075
| – | – | 0.14% | 160 |
|
|
2024
Q4 | $2.65M | Buy |
221,075
+10,000
| +5% | +$120K | 0.12% | 170 |
|
|
2024
Q3 | $2.43M | Hold |
211,075
| – | – | 0.12% | 180 |
|
|
2024
Q2 | $2.1M | Buy |
211,075
+12,575
| +6% | +$125K | 0.13% | 173 |
|
|
2024
Q1 | $2.59M | Buy |
+198,500
| New | +$2.59M | 0.19% | 159 |
|
|
2020
Q1 | – | Sell |
-26,400
| Closed | -$604K | – | 192 |
|
|
2019
Q4 | $604K | Sell |
26,400
-1,200
| -4% | -$27.5K | 0.2% | 126 |
|
|
2019
Q3 | $473K | Hold |
27,600
| – | – | 0.11% | 146 |
|
|
2019
Q2 | $559K | Buy |
+27,600
| New | +$559K | 0.1% | 136 |
|
|
2016
Q1 | – | Sell |
-33,000
| Closed | -$678K | – | 188 |
|
|
2015
Q4 | $678K | Buy |
33,000
+16,900
| +105% | +$347K | 0.19% | 80 |
|
|
2015
Q3 | $362K | Buy |
+16,100
| New | +$362K | 0.11% | 117 |
|
|
2014
Q4 | – | Sell |
-120,562
| Closed | -$2.91M | – | 137 |
|
|
2014
Q3 | $2.91M | Sell |
120,562
-14,900
| -11% | -$359K | 0.8% | 38 |
|
|
2014
Q2 | $4.44M | Buy |
135,462
+6,818
| +5% | +$224K | 1.1% | 32 |
|
|
2014
Q1 | $4.35M | Buy |
128,644
+113,244
| +735% | +$3.83M | 0.91% | 32 |
|
|
2013
Q4 | $376K | Hold |
15,400
| – | – | 0.09% | 106 |
|
|
2013
Q3 | $302K | Buy |
+15,400
| New | +$302K | 0.09% | 105 |
|