BHCM
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Brevan Howard Capital Management’s Adtran ADTN Stock Holding History

Brevan Howard Capital Management’s Portfolio ADTN Stock Details ADTN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$1.81M Buy
144,214
+23,200
+19% +$235K 0.02% 596
2025
Q4 		$1.05M Buy
121,014
+73,977
+157% +$642K 0.02% 741
2025
Q3 		$441K Sell
47,037
-8,914
-16% -$83K 0.01% 1346
2025
Q2 		$502K Buy
+55,951
New +$446K 0.01% 1352
2024
Q4 		– Sell
-13,781
Closed -$81.7K – 1006
2024
Q3 		$81.7K Sell
13,781
-121,391
-90% -$676K ﹤0.01% 1083
2024
Q2 		$711K Buy
+135,172
New +$689K 0.05% 494
2024
Q1 		– Sell
-22,764
Closed -$167K – 975
2023
Q4 		$167K Buy
+22,764
New +$150K 0.02% 903

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