AIMCA
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Alberta Investment Management Corp (AIMCo)’s Westlake Corp WLK Stock Holding History

Alberta Investment Management Corp (AIMCo)’s Portfolio WLK Stock Details WLK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-19,700
Closed -$1.46M – 879
2025
Q4 		$1.46M Buy
+19,700
New +$1.4M 0.01% 531
2020
Q1 		– Sell
-7,400
Closed -$519K – 1049
2019
Q4 		$519K Hold
7,400
– – ﹤0.01% 780
2019
Q3 		$485K Hold
7,400
– – ﹤0.01% 757
2019
Q2 		$514K Hold
7,400
– – ﹤0.01% 761
2019
Q1 		$502K Buy
+7,400
New +$536K ﹤0.01% 753
2018
Q3 		– Sell
-22,600
Closed -$2.43M – 903
2018
Q2 		$2.43M Buy
+22,600
New +$2.53M 0.02% 437

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