KCM
SUM
Kornitzer Capital Management’s Summit Materials, Inc. Class A Common Stock SUM Stock Holding History
| Quarter | Market Value | Status | Shares |
Shares Change % | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2025
Q1 | – | Sell |
-365,621
| Closed | -$18.5M | – | 486 |
|
|
2024
Q4 | $18.5M | Sell |
365,621
-109,490
| -23% | -$5.54M | 0.36% | 66 |
|
|
2024
Q3 | $18.5M | Buy |
475,111
+1,900
| +0.4% | +$74.2K | 0.34% | 79 |
|
|
2024
Q2 | $17.3M | Hold |
473,211
| – | – | 0.33% | 81 |
|
|
2024
Q1 | $21.1M | Hold |
473,211
| – | – | 0.39% | 62 |
|
|
2023
Q4 | $18.2M | Buy |
473,211
+1,900
| +0.4% | +$73.1K | 0.35% | 71 |
|
|
2023
Q3 | $14.7M | Hold |
471,311
| – | – | 0.3% | 92 |
|
|
2023
Q2 | $17.8M | Hold |
471,311
| – | – | 0.35% | 68 |
|
|
2023
Q1 | $13.4M | Hold |
471,311
| – | – | 0.27% | 114 |
|
|
2022
Q4 | $13.4M | Buy |
471,311
+7,878
| +2% | +$224K | 0.27% | 106 |
|
|
2022
Q3 | $11.1M | Sell |
463,433
-160
| -0% | -$3.83K | 0.24% | 133 |
|
|
2022
Q2 | $10.8M | Buy |
463,593
+160
| +0% | +$3.73K | 0.22% | 161 |
|
|
2022
Q1 | $14.4M | Hold |
463,433
| – | – | 0.24% | 142 |
|
|
2021
Q4 | $18.6M | Hold |
463,433
| – | – | 0.28% | 132 |
|
|
2021
Q3 | $14.8M | Hold |
463,433
| – | – | 0.23% | 173 |
|
|
2021
Q2 | $16.2M | Hold |
463,433
| – | – | 0.24% | 167 |
|
|
2021
Q1 | $13M | Hold |
463,433
| – | – | 0.21% | 192 |
|
|
2020
Q4 | $9.31M | Sell |
463,433
-5,634
| -1% | -$113K | 0.16% | 209 |
|
|
2020
Q3 | $7.76M | Sell |
469,067
-4,358
| -0.9% | -$72.1K | 0.15% | 204 |
|
|
2020
Q2 | $7.61M | Buy |
473,425
+36,025
| +8% | +$579K | 0.15% | 202 |
|
|
2020
Q1 | $6.56M | Buy |
437,400
+137,400
| +46% | +$2.06M | 0.16% | 189 |
|
|
2019
Q4 | $7.17M | Sell |
300,000
-19,998
| -6% | -$478K | 0.13% | 216 |
|
|
2019
Q3 | $7.1M | Sell |
319,998
-149,396
| -32% | -$3.32M | 0.13% | 214 |
|
|
2019
Q2 | $9.04M | Buy |
469,394
+98,315
| +26% | +$1.89M | 0.16% | 178 |
|
|
2019
Q1 | $5.89M | Sell |
371,079
-360
| -0.1% | -$5.71K | 0.11% | 236 |
|
|
2018
Q4 | $4.61M | Sell |
371,439
-141,045
| -28% | -$1.75M | 0.09% | 239 |
|
|
2018
Q3 | $9.32M | Buy |
512,484
+59,182
| +13% | +$1.08M | 0.15% | 195 |
|
|
2018
Q2 | $11.9M | Buy |
453,302
+15,917
| +4% | +$418K | 0.2% | 148 |
|
|
2018
Q1 | $13.2M | Sell |
437,385
-15,797
| -3% | -$478K | 0.23% | 138 |
|
|
2017
Q4 | $14.2M | Buy |
453,182
+6,252
| +1% | +$197K | 0.24% | 128 |
|
|
2017
Q3 | $14.3M | Sell |
446,930
-52,720
| -11% | -$1.69M | 0.25% | 123 |
|
|
2017
Q2 | $14.4M | Buy |
499,650
+16,290
| +3% | +$470K | 0.25% | 126 |
|
|
2017
Q1 | $11.9M | Buy |
+483,360
| New | +$11.9M | 0.21% | 147 |
|