Group One Trading’s Summit Materials, Inc. Class A Common Stock SUM Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q1
Sell
-11,859
Closed -$600K 9831
2024
Q4
$600K Buy
11,859
+11,780
+14,911% +$551K 0.02% 3024
2024
Q3
$3.08K Buy
+79
New +$3.04K ﹤0.01% 6036
2024
Q2
Hold
0
8814
2024
Q1
Hold
0
9243
2023
Q4
Hold
0
9543
2023
Q3
Hold
0
9718
2023
Q2
Hold
0
9595
2023
Q1
Hold
0
9168
2022
Q4
Hold
0
9292
2022
Q3
Hold
0
9450
2022
Q2
Sell
-31,801
Closed -$844K 9719
2022
Q1
$971K Sell
31,801
-27,330
-46% -$910K 0.02% 3111
2021
Q4
$2.33M Buy
59,131
+1,548
+3% +$56.7K 0.04% 2429
2021
Q3
$1.81M Sell
57,583
-3,195
-5% -$104K 0.04% 2768
2021
Q2
$2.08M Buy
60,778
+34,154
+128% +$1.08M 0.04% 2602
2021
Q1
$734K Sell
26,624
-37,876
-59% -$952K 0.02% 3593
2020
Q4
$1.27M Buy
64,500
+58,405
+958% +$1.08M 0.04% 2430
2020
Q3
$99K Sell
6,095
-43,441
-88% -$696K ﹤0.01% 4203
2020
Q2
$783K Buy
49,536
+30,403
+159% +$436K 0.05% 2255
2020
Q1
$282K Sell
19,133
-70
-0.4% -$1.36K 0.03% 2477
2019
Q4
$451K Sell
19,203
-17,653
-48% -$401K 0.03% 2511
2019
Q3
$805K Buy
+36,856
New +$728K 0.08% 1926
2019
Q2
Sell
-115
Closed -$1.83K 6141
2019
Q1
$2K Sell
115
-911
-89% -$14.2K ﹤0.01% 4614
2018
Q4
$13K Sell
1,026
-4,130
-80% -$57.1K ﹤0.01% 4185
2018
Q3
$92K Buy
+5,156
New +$112K 0.01% 3595
2018
Q2
Sell
-1,178
Closed -$32.8K 6077
2018
Q1
$35K Sell
1,178
-12,626
-91% -$389K ﹤0.01% 3830
2017
Q4
$427K Buy
+13,804
New +$415K 0.02% 2376
2017
Q3
Hold
0
5692
2017
Q2
Sell
-4,149
Closed -$99K 5607
2017
Q1
$99K Buy
+4,149
New +$97.4K 0.01% 2994
2016
Q4
Sell
-1,043
Closed -$19K 5340
2016
Q3
$19K Buy
+1,043
New +$20.2K ﹤0.01% 3811

Other funds holding SUM