Hillsdale Investment Management’s Adtran ADTN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$4.79M Buy
534,320
+148,220
+38% +$1.33M 0.18% 177
2025
Q1
$3.37M Buy
+386,100
New +$3.37M 0.17% 162
2019
Q3
Sell
-50,000
Closed -$763K 606
2019
Q2
$763K Buy
+50,000
New +$763K 0.08% 253
2016
Q2
Sell
-22,600
Closed -$457K 510
2016
Q1
$457K Buy
+22,600
New +$457K 0.16% 98