Select Equity Group’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
-91,439
Closed -$4.63M 174
2024
Q4
$4.63M Buy
91,439
+6,705
+8% +$339K 0.02% 101
2024
Q3
$3.31M Buy
84,734
+9,609
+13% +$375K 0.01% 100
2024
Q2
$2.75M Buy
75,125
+20,228
+37% +$741K 0.01% 117
2024
Q1
$2.45M Buy
54,897
+2,706
+5% +$121K 0.01% 113
2023
Q4
$2.01M Sell
52,191
-103,652
-67% -$3.99M 0.01% 127
2023
Q3
$4.85M Sell
155,843
-17,781
-10% -$554K 0.02% 117
2023
Q2
$6.57M Buy
173,624
+8,416
+5% +$319K 0.02% 116
2023
Q1
$4.71M Sell
165,208
-34,949
-17% -$996K 0.02% 116
2022
Q4
$5.68M Sell
200,157
-21,693
-10% -$616K 0.02% 111
2022
Q3
$5.23M Hold
221,850
0.02% 118
2022
Q2
$5.08M Buy
221,850
+29,493
+15% +$675K 0.02% 103
2022
Q1
$5.88M Buy
192,357
+18,933
+11% +$578K 0.02% 117
2021
Q4
$6.85M Buy
173,424
+8,061
+5% +$318K 0.02% 113
2021
Q3
$5.2M Buy
165,363
+11,387
+7% +$358K 0.02% 110
2021
Q2
$5.28M Buy
153,976
+23,853
+18% +$817K 0.02% 110
2021
Q1
$3.59M Buy
130,123
+94,756
+268% +$2.61M 0.01% 114
2020
Q4
$698K Buy
35,367
+8,004
+29% +$158K ﹤0.01% 106
2020
Q3
$445K Buy
27,363
+8,337
+44% +$136K ﹤0.01% 128
2020
Q2
$301K Buy
+19,026
New +$301K ﹤0.01% 127