A.R.T. Advisors’s NEOPHOTONICS CORP NPTN Stock Holding History
| Quarter | Market Value | Status | Shares |
Shares Change % | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2020
Q3 | – | Sell |
-13,095
| Closed | -$116K | – | 300 |
|
|
2020
Q2 | $116K | Buy |
+13,095
| New | +$116K | 0.17% | 185 |
|
|
2020
Q1 | – | Sell |
-188,835
| Closed | -$1.67M | – | 1163 |
|
|
2019
Q4 | $1.67M | Sell |
188,835
-68,500
| -27% | -$604K | 0.08% | 366 |
|
|
2019
Q3 | $1.57M | Buy |
257,335
+188,114
| +272% | +$1.15M | 0.08% | 356 |
|
|
2019
Q2 | $289K | Sell |
69,221
-47,900
| -41% | -$200K | 0.02% | 970 |
|
|
2019
Q1 | $737K | Buy |
117,121
+43,163
| +58% | +$272K | 0.04% | 591 |
|
|
2018
Q4 | $479K | Sell |
73,958
-24,850
| -25% | -$161K | 0.03% | 752 |
|
|
2018
Q3 | $820K | Sell |
98,808
-21,610
| -18% | -$179K | 0.04% | 665 |
|
|
2018
Q2 | $750K | Buy |
+120,418
| New | +$750K | 0.03% | 761 |
|
|
2017
Q2 | – | Sell |
-23,147
| Closed | -$208K | – | 1825 |
|
|
2017
Q1 | $208K | Buy |
+23,147
| New | +$208K | 0.01% | 1154 |
|
|
2016
Q3 | – | Sell |
-125,260
| Closed | -$1.19M | – | 1295 |
|
|
2016
Q2 | $1.19M | Buy |
125,260
+23,000
| +22% | +$219K | 0.06% | 478 |
|
|
2016
Q1 | $1.44M | Buy |
+102,260
| New | +$1.44M | 0.06% | 443 |
|
|
2015
Q4 | – | Sell |
-20,128
| Closed | -$137K | – | 1798 |
|
|
2015
Q3 | $137K | Sell |
20,128
-161,474
| -89% | -$1.1M | 0.01% | 1222 |
|
|
2015
Q2 | $1.66M | Buy |
181,602
+170,613
| +1,553% | +$1.56M | 0.06% | 527 |
|
|
2015
Q1 | $74K | Buy |
+10,989
| New | +$74K | ﹤0.01% | 1341 |
|
|
2014
Q1 | – | Sell |
-30,351
| Closed | -$214K | – | 1625 |
|
|
2013
Q4 | $214K | Sell |
30,351
-1,890
| -6% | -$13.3K | 0.01% | 1096 |
|
|
2013
Q3 | $238K | Buy |
32,241
+16,123
| +100% | +$119K | 0.01% | 1073 |
|
|
2013
Q2 | $140K | Buy |
+16,118
| New | +$140K | ﹤0.01% | 1212 |
|