A.R.T. Advisors’s Summit Materials, Inc. Class A Common Stock SUM Stock Holding History
| Quarter | Market Value | Status | Shares |
Shares Change % | Capital Flow | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2020
Q1 | – | Sell |
-129,632
| Closed | -$3.05M | – | 1054 |
|
|
2019
Q4 | $3.05M | Buy |
129,632
+95,191
| +276% | +$2.24M | 0.15% | 171 |
|
|
2019
Q3 | $752K | Buy |
+34,441
| New | +$752K | 0.04% | 683 |
|
|
2019
Q1 | – | Sell |
-78,659
| Closed | -$959K | – | 1680 |
|
|
2018
Q4 | $959K | Buy |
+78,659
| New | +$959K | 0.06% | 457 |
|
|
2018
Q2 | – | Sell |
-64,310
| Closed | -$1.91M | – | 1811 |
|
|
2018
Q1 | $1.91M | Sell |
64,310
-7,831
| -11% | -$233K | 0.08% | 399 |
|
|
2017
Q4 | $2.23M | Buy |
72,141
+21,423
| +42% | +$662K | 0.1% | 334 |
|
|
2017
Q3 | $1.58M | Buy |
50,718
+10,415
| +26% | +$323K | 0.08% | 355 |
|
|
2017
Q2 | $1.13M | Buy |
+40,303
| New | +$1.13M | 0.06% | 470 |
|
|
2017
Q1 | – | Sell |
-90,318
| Closed | -$2.08M | – | 1762 |
|
|
2016
Q4 | $2.08M | Buy |
+90,318
| New | +$2.08M | 0.12% | 252 |
|
|
2016
Q3 | – | Sell |
-17,237
| Closed | -$337K | – | 1217 |
|
|
2016
Q2 | $337K | Sell |
17,237
-31,935
| -65% | -$624K | 0.02% | 934 |
|
|
2016
Q1 | $916K | Buy |
+49,172
| New | +$916K | 0.04% | 623 |
|
|
2015
Q4 | – | Sell |
-102,850
| Closed | -$1.82M | – | 1765 |
|
|
2015
Q3 | $1.82M | Buy |
+102,850
| New | +$1.82M | 0.07% | 407 |
|