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Oberweis Asset Management’s Applied Optoelectronics AAOI Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$48.5M Buy
1,888,041
+503,200
+36% +$12.9M 2.11% 3
2025
Q1
$21.3M Buy
1,384,841
+889,026
+179% +$13.6M 1.06% 26
2024
Q4
$18.3M Sell
495,815
-370,100
-43% -$13.6M 0.86% 33
2024
Q3
$12.4M Hold
865,915
0.63% 54
2024
Q2
$7.18M Buy
865,915
+16,300
+2% +$135K 0.44% 85
2024
Q1
$11.8M Sell
849,615
-42,300
-5% -$586K 0.85% 33
2023
Q4
$17.2M Buy
891,915
+423,500
+90% +$8.18M 1.61% 8
2023
Q3
$5.14M Buy
+468,415
New +$5.14M 0.55% 65
2017
Q3
Sell
-245,860
Closed -$15.2M 166
2017
Q2
$15.2M Buy
245,860
+111,750
+83% +$6.91M 4.17% 2
2017
Q1
$7.53M Buy
134,110
+78,010
+139% +$4.38M 2.22% 9
2016
Q4
$1.32M Buy
56,100
+6,000
+12% +$141K 0.39% 50
2016
Q3
$1.11M Buy
+50,100
New +$1.11M 0.32% 54