Castleark Management’s Penumbra PEN Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Shares Change % | Capital Flow | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2025
Q2 | $6.31M | Buy |
24,591
+9,346
| +61% | +$2.4M | 0.19% | 102 |
|
|
2025
Q1 | $4.08M | Buy |
+15,245
| New | +$4.08M | 0.14% | 141 |
|
|
2023
Q4 | – | Sell |
-4,718
| Closed | -$1.14M | – | 303 |
|
|
2023
Q3 | $1.14M | Sell |
4,718
-16,412
| -78% | -$3.97M | 0.06% | 184 |
|
|
2023
Q2 | $7.27M | Sell |
21,130
-4,100
| -16% | -$1.41M | 0.33% | 59 |
|
|
2023
Q1 | $7.03M | Hold |
25,230
| – | – | 0.35% | 55 |
|
|
2022
Q4 | $5.61M | Buy |
+25,230
| New | +$5.61M | 0.29% | 83 |
|
|
2020
Q2 | – | Sell |
-25,792
| Closed | -$4.16M | – | 372 |
|
|
2020
Q1 | $4.16M | Buy |
+25,792
| New | +$4.16M | 0.25% | 116 |
|
|
2018
Q3 | – | Sell |
-25,890
| Closed | -$3.58M | – | 401 |
|
|
2018
Q2 | $3.58M | Buy |
+25,890
| New | +$3.58M | 0.11% | 215 |
|
|
2016
Q4 | – | Sell |
-67,335
| Closed | -$5.12M | – | 410 |
|
|
2016
Q3 | $5.12M | Buy |
+67,335
| New | +$5.12M | 0.15% | 176 |
|