Stifel Financial’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
-29,814
Closed -$1.51M 3581
2024
Q4
$1.51M Sell
29,814
-19,632
-40% -$993K ﹤0.01% 1977
2024
Q3
$1.93M Sell
49,446
-12,087
-20% -$472K ﹤0.01% 1798
2024
Q2
$2.25M Sell
61,533
-21,192
-26% -$776K ﹤0.01% 1644
2024
Q1
$3.69M Sell
82,725
-1,790
-2% -$79.8K ﹤0.01% 1322
2023
Q4
$3.25M Buy
84,515
+5,121
+6% +$197K ﹤0.01% 1349
2023
Q3
$2.47M Buy
79,394
+25,090
+46% +$781K ﹤0.01% 1445
2023
Q2
$2.06M Buy
54,304
+28,992
+115% +$1.1M ﹤0.01% 1604
2023
Q1
$721K Sell
25,312
-5,374
-18% -$153K ﹤0.01% 2294
2022
Q4
$871K Buy
30,686
+227
+0.7% +$6.45K ﹤0.01% 2100
2022
Q3
$718K Buy
30,459
+16,227
+114% +$383K ﹤0.01% 2197
2022
Q2
$326K Buy
14,232
+523
+4% +$12K ﹤0.01% 2703
2022
Q1
$419K Sell
13,709
-25,743
-65% -$787K ﹤0.01% 2669
2021
Q4
$1.56M Sell
39,452
-1,513
-4% -$59.7K ﹤0.01% 1807
2021
Q3
$1.29M Buy
40,965
+4,444
+12% +$140K ﹤0.01% 1895
2021
Q2
$1.25M Sell
36,521
-10,018
-22% -$343K ﹤0.01% 1933
2021
Q1
$1.28M Sell
46,539
-17,413
-27% -$480K ﹤0.01% 1836
2020
Q4
$1.26M Buy
63,952
+15,414
+32% +$304K ﹤0.01% 1681
2020
Q3
$789K Buy
48,538
+12,559
+35% +$204K ﹤0.01% 1795
2020
Q2
$569K Sell
35,979
-4,732
-12% -$74.8K ﹤0.01% 1954
2020
Q1
$603K Buy
40,711
+7,662
+23% +$113K ﹤0.01% 1748
2019
Q4
$776K Sell
33,049
-24,955
-43% -$586K ﹤0.01% 2002
2019
Q3
$1.26M Sell
58,004
-255,864
-82% -$5.57M ﹤0.01% 1606
2019
Q2
$5.92M Buy
313,868
+272
+0.1% +$5.13K 0.02% 791
2019
Q1
$4.88M Sell
313,596
-1,039
-0.3% -$16.2K 0.01% 828
2018
Q4
$3.88M Buy
314,635
+274,491
+684% +$3.38M 0.01% 880
2018
Q3
$719K Buy
40,144
+29,793
+288% +$534K ﹤0.01% 1894
2018
Q2
$267K Sell
10,351
-1,724
-14% -$44.5K ﹤0.01% 2372
2018
Q1
$360K Sell
12,075
-3,029
-20% -$90.3K ﹤0.01% 2145
2017
Q4
$468K Buy
15,104
+1,756
+13% +$54.4K ﹤0.01% 1953
2017
Q3
$416K Buy
+13,348
New +$416K ﹤0.01% 1998
2017
Q1
Sell
-9,478
Closed -$221K 2616
2016
Q4
$221K Buy
+9,478
New +$221K ﹤0.01% 2202