Voloridge Investment 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
-1,175,508
Closed -$59.5M 1411
2024
Q4
$59.5M Buy
+1,175,508
New +$59.5M 0.21% 141
2024
Q1
Sell
-6,056
Closed -$233K 1391
2023
Q4
$233K Sell
6,056
-102,562
-94% -$3.94M ﹤0.01% 1102
2023
Q3
$3.38M Buy
+108,618
New +$3.38M 0.02% 773
2022
Q4
Sell
-10,534
Closed -$248K 1676
2022
Q3
$248K Buy
+10,534
New +$248K ﹤0.01% 1344
2021
Q4
Sell
-16,074
Closed -$505K 1897
2021
Q3
$505K Buy
16,074
+2,498
+18% +$78.5K ﹤0.01% 1460
2021
Q2
$465K Sell
13,576
-30,346
-69% -$1.04M ﹤0.01% 1454
2021
Q1
$1.21M Buy
43,922
+31,904
+265% +$879K 0.01% 965
2020
Q4
$237K Sell
12,018
-144,168
-92% -$2.84M ﹤0.01% 1247
2020
Q3
$2.54M Buy
+156,186
New +$2.54M 0.02% 643
2020
Q2
Sell
-58,458
Closed -$862K 1556
2020
Q1
$862K Buy
+58,458
New +$862K 0.02% 552
2018
Q4
Sell
-153,705
Closed -$2.75M 507
2018
Q3
$2.75M Buy
+153,705
New +$2.75M 0.06% 188
2017
Q4
Sell
-23,167
Closed -$720K 633
2017
Q3
$720K Sell
23,167
-97,802
-81% -$3.04M 0.02% 337
2017
Q2
$3.39M Buy
120,969
+102,872
+568% +$2.88M 0.08% 226
2017
Q1
$434K Sell
18,097
-185,628
-91% -$4.45M 0.01% 431
2016
Q4
$4.7M Buy
+203,725
New +$4.7M 0.1% 259