A.R.T. Advisors’s Merrimack Pharmaceuticals, Inc. MACK Stock Holding History
| Quarter | Market Value | Status | Shares |
Shares Change % | Capital Flow | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2016
Q1 | – | Sell |
-7,219
| Closed | -$448K | – | 1844 |
|
|
2015
Q4 | $448K | Buy |
+7,219
| New | +$448K | 0.02% | 907 |
|
|
2015
Q3 | – | Sell |
-25,662
| Closed | -$2.5M | – | 1782 |
|
|
2015
Q2 | $2.5M | Buy |
25,662
+16,974
| +195% | +$1.65M | 0.08% | 371 |
|
|
2015
Q1 | $812K | Buy |
+8,688
| New | +$812K | 0.03% | 736 |
|
|
2014
Q3 | – | Sell |
-8,949
| Closed | -$513K | – | 1678 |
|
|
2014
Q2 | $513K | Buy |
+8,949
| New | +$513K | 0.03% | 764 |
|
|
2013
Q3 | – | Sell |
-3,372
| Closed | -$178K | – | 1628 |
|
|
2013
Q2 | $178K | Buy |
+3,372
| New | +$178K | 0.01% | 1179 |
|