Oberweis Asset Management’s Mine Safety MSA Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2024
Q4
Sell
-34,900
Closed -$6.19M 225
2024
Q3
$6.19M Sell
34,900
-16,100
-32% -$2.86M 0.32% 121
2024
Q2
$9.57M Buy
51,000
+6,800
+15% +$1.28M 0.59% 60
2024
Q1
$8.56M Buy
44,200
+16,100
+57% +$3.12M 0.62% 62
2023
Q4
$4.74M Buy
+28,100
New +$4.74M 0.44% 88
2015
Q4
Sell
-13,700
Closed -$548K 182
2015
Q3
$548K Buy
+13,700
New +$548K 0.16% 75