Acadian Asset Management
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Acadian Asset Management’s Alector ALEC Stock Holding History

Acadian Asset Management’s Portfolio ALEC Stock Details ALEC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$8.68M Buy
4,038,785
+596,336
+17% +$1.2M 0.01% 564
2025
Q4 		$5.36M Buy
3,442,449
+1,069,464
+45% +$1.9M 0.01% 635
2025
Q3 		$7.02M Buy
2,372,985
+202,597
+9% +$446K 0.01% 556
2025
Q2 		$3.03M Buy
2,170,388
+729,727
+51% +$914K 0.01% 716
2025
Q1 		$1.77M Buy
1,440,661
+410,205
+40% +$668K 0.01% 790
2024
Q4 		$1.94M Buy
1,030,456
+290,221
+39% +$1.09M 0.01% 769
2024
Q3 		$3.45M Buy
740,235
+149,573
+25% +$802K 0.01% 590
2024
Q2 		$2.68M Buy
590,662
+146,015
+33% +$751K 0.01% 683
2024
Q1 		$2.67M Buy
444,647
+301,936
+212% +$1.97M 0.01% 594
2023
Q4 		$1.14M Sell
142,711
-10,555
-7% -$62.5K ﹤0.01% 824
2023
Q3 		$993K Buy
153,266
+62,155
+68% +$402K ﹤0.01% 853
2023
Q2 		$547K Buy
91,111
+80,951
+797% +$565K ﹤0.01% 1034
2023
Q1 		$62K Sell
10,160
-92,453
-90% -$752K ﹤0.01% 1484
2022
Q4 		$943K Sell
102,613
-79,618
-44% -$694K ﹤0.01% 862
2022
Q3 		$1.73M Buy
182,231
+85,254
+88% +$922K 0.01% 677
2022
Q2 		$985K Buy
96,977
+63,322
+188% +$632K 0.01% 821
2022
Q1 		$478K Sell
33,655
-7,292
-18% -$115K ﹤0.01% 1013
2021
Q4 		$843K Buy
+40,947
New +$923K ﹤0.01% 869

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VCM
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MC
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6CM
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NCM
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VPM
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