Vanguard Personalized Indexing Management’s Summit Materials, Inc. Class A Common Stock SUM Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q1
Sell
-32,727
Closed -$1.66M 1930
2024
Q4
$1.66M Buy
32,727
+7,326
+29% +$371K 0.03% 542
2024
Q3
$991K Buy
25,401
+4,960
+24% +$194K 0.02% 767
2024
Q2
$641K Buy
20,441
+1,793
+10% +$56.3K 0.01% 913
2024
Q1
$831K Buy
18,648
+1,595
+9% +$71.1K 0.02% 751
2023
Q4
$656K Buy
17,053
+1,619
+10% +$62.3K 0.02% 859
2023
Q3
$481K Buy
15,434
+1,350
+10% +$42K 0.01% 898
2023
Q2
$533K Buy
14,084
+2,126
+18% +$80.5K 0.02% 868
2023
Q1
$341K Buy
+11,958
New +$341K 0.01% 1055