MCM
SUM

MAI Capital Management’s Summit Materials, Inc. Class A Common Stock SUM Stock Holding History

MAI Capital Management’s Portfolio SUM Stock Details SUM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change % 		Capital Flow Portfolio Weight Portfolio Position
2025
Q1 		– Sell
-686
Closed -$34.7K – 3438
2024
Q4 		$34.7K Buy
+686
New +$34.7K ﹤0.01% 1840