A.R.T. Advisors’s Athenahealth, Inc. ATHN Stock Holding History
| Quarter | Market Value | Status | Shares |
Shares Change % | Capital Flow | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2018
Q4 | – | Sell |
-9,600
| Closed | -$1.28M | – | 1870 |
|
|
2018
Q3 | $1.28M | Sell |
9,600
-400
| -4% | -$53.4K | 0.06% | 472 |
|
|
2018
Q2 | $1.59M | Sell |
10,000
-12,200
| -55% | -$1.94M | 0.06% | 448 |
|
|
2018
Q1 | $3.18M | Sell |
22,200
-12,600
| -36% | -$1.8M | 0.13% | 225 |
|
|
2017
Q4 | $4.63M | Buy |
34,800
+13,700
| +65% | +$1.82M | 0.2% | 113 |
|
|
2017
Q3 | $2.62M | Buy |
21,100
+17,700
| +521% | +$2.2M | 0.13% | 199 |
|
|
2017
Q2 | $477K | Buy |
+3,400
| New | +$477K | 0.03% | 828 |
|
|
2017
Q1 | – | Sell |
-46,500
| Closed | -$4.89M | – | 1867 |
|
|
2016
Q4 | $4.89M | Buy |
+46,500
| New | +$4.89M | 0.29% | 62 |
|
|
2016
Q3 | – | Sell |
-2,763
| Closed | -$381K | – | 1431 |
|
|
2016
Q2 | $381K | Buy |
+2,763
| New | +$381K | 0.02% | 891 |
|
|
2015
Q2 | – | Sell |
-29,037
| Closed | -$3.47M | – | 1838 |
|
|
2015
Q1 | $3.47M | Buy |
+29,037
| New | +$3.47M | 0.12% | 231 |
|
|
2014
Q3 | – | Sell |
-17,947
| Closed | -$2.25M | – | 1649 |
|
|
2014
Q2 | $2.25M | Sell |
17,947
-8,774
| -33% | -$1.1M | 0.12% | 249 |
|
|
2014
Q1 | $4.28M | Buy |
26,721
+15,525
| +139% | +$2.49M | 0.23% | 107 |
|
|
2013
Q4 | $1.51M | Buy |
+11,196
| New | +$1.51M | 0.08% | 364 |
|