Atika Capital Management’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 | |
|---|---|---|---|---|---|---|---|---|
|
2017
Q4 | – | Sell |
-76,827
| Closed | -$2.39M | – | 72 |
|
|
2017
Q3 | $2.39M | Sell |
76,827
-41,765
| -35% | -$1.3M | 0.69% | 50 |
|
|
2017
Q2 | $3.32M | Hold |
118,592
| – | – | 1.16% | 26 |
|
|
2017
Q1 | $2.84M | Sell |
118,592
-84,788
| -42% | -$2.03M | 1.39% | 30 |
|
|
2016
Q4 | $4.69M | Buy |
+203,380
| New | +$4.69M | 2.79% | 12 |
|
|
2016
Q1 | – | Sell |
-134,077
| Closed | -$2.57M | – | 62 |
|
|
2015
Q4 | $2.57M | Sell |
134,077
-35,406
| -21% | -$680K | 1.32% | 29 |
|
|
2015
Q3 | $3M | Buy |
169,483
+104,868
| +162% | +$1.86M | 1.47% | 20 |
|
|
2015
Q2 | $1.56M | Buy |
+64,615
| New | +$1.56M | 0.7% | 48 |
|