Amica Mutual Insurance’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 |
-29,113
| Closed | -$1.47M | – | 140 |
|
|
2024
Q4 | $1.47M | Sell |
29,113
-11,687
| -29% | -$591K | 0.15% | 89 |
|
|
2024
Q3 | $1.59M | Hold |
40,800
| – | – | 0.15% | 93 |
|
|
2024
Q2 | $1.49M | Buy |
40,800
+3,846
| +10% | +$141K | 0.15% | 95 |
|
|
2024
Q1 | $1.65M | Buy |
36,954
+4,703
| +15% | +$210K | 0.17% | 96 |
|
|
2023
Q4 | $1.24M | Buy |
+32,251
| New | +$1.24M | 0.13% | 105 |
|