A.R.T. Advisors’s Stamps.com, Inc. STMP Stock Holding History
| Quarter | Market Value | Status | Shares |
Shares Change % | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2018
Q4 | – | Sell |
-23,037
| Closed | -$5.21M | – | 1900 |
|
|
2018
Q3 | $5.21M | Buy |
+23,037
| New | +$5.21M | 0.24% | 87 |
|
|
2017
Q4 | – | Sell |
-12,464
| Closed | -$2.53M | – | 1910 |
|
|
2017
Q3 | $2.53M | Buy |
+12,464
| New | +$2.53M | 0.13% | 210 |
|
|
2017
Q2 | – | Sell |
-16,400
| Closed | -$1.94M | – | 1995 |
|
|
2017
Q1 | $1.94M | Buy |
16,400
+9,700
| +145% | +$1.15M | 0.09% | 320 |
|
|
2016
Q4 | $768K | Buy |
6,700
+4,300
| +179% | +$493K | 0.05% | 578 |
|
|
2016
Q3 | $226K | Buy |
+2,400
| New | +$226K | 0.07% | 450 |
|
|
2016
Q2 | – | Sell |
-10,543
| Closed | -$1.12M | – | 1894 |
|
|
2016
Q1 | $1.12M | Buy |
+10,543
| New | +$1.12M | 0.05% | 539 |
|
|
2015
Q4 | – | Sell |
-42,143
| Closed | -$3.12M | – | 1990 |
|
|
2015
Q3 | $3.12M | Buy |
42,143
+3,368
| +9% | +$249K | 0.12% | 243 |
|
|
2015
Q2 | $2.85M | Buy |
38,775
+9,109
| +31% | +$670K | 0.1% | 323 |
|
|
2015
Q1 | $2M | Sell |
29,666
-6,355
| -18% | -$428K | 0.07% | 393 |
|
|
2014
Q4 | $1.73M | Buy |
+36,021
| New | +$1.73M | 0.06% | 433 |
|
|
2014
Q1 | – | Sell |
-19,299
| Closed | -$812K | – | 1805 |
|
|
2013
Q4 | $812K | Buy |
19,299
+11,046
| +134% | +$465K | 0.04% | 573 |
|
|
2013
Q3 | $379K | Sell |
8,253
-19,410
| -70% | -$891K | 0.02% | 885 |
|
|
2013
Q2 | $1.09M | Buy |
+27,663
| New | +$1.09M | 0.04% | 602 |
|