D.E. Shaw & Co’s Penumbra PEN Stock Holding History
Bought
  Maintained
  Sold
  | Quarter | Market Value | Status | Shares | Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
| 2025 Q2 | $1.95M | Hold |  | |||||
| 2025 Q1 | $2.03M | Buy |  | |||||
| 2024 Q4 | $1.62M | Sell |  | |||||
| 2024 Q3 | $1.67M | Buy |  | |||||
| 2024 Q2 | $1.54M | Buy |  | |||||
| 2024 Q1 | $348K | Buy |  | |||||
| 2023 Q4 | – | Sell |  | |||||
| 2023 Q3 | $242K | Sell |  | |||||
| 2023 Q2 | $5.7M | Buy |  | |||||
| 2023 Q1 | – | Hold |  | |||||
| 2022 Q4 | – | Sell |  | |||||
| 2022 Q3 | $1.2M | Buy |  | |||||
| 2022 Q2 | – | Sell |  | |||||
| 2022 Q1 | $373K | Sell |  | |||||
| 2021 Q4 | $597K | Sell |  | |||||
| 2021 Q3 | $1.29M | Buy |  | |||||
| 2021 Q2 | – | Hold |  | |||||
| 2021 Q1 | – | Hold |  | |||||
| 2020 Q4 | – | Sell |  | |||||
| 2020 Q3 | $1.43M | Buy |  | |||||
| 2020 Q2 | – | Hold |  | |||||
| 2020 Q1 | – | Hold |  | |||||
| 2019 Q4 | – | Sell |  | |||||
| 2019 Q3 | $719K | Sell |  | |||||
| 2019 Q2 | $31.4M | Buy |  | |||||
| 2019 Q1 | $27.2M | Sell |  | |||||
| 2018 Q4 | $34M | Buy |  | |||||
| 2018 Q3 | $30.7M | Sell |  | |||||
| 2018 Q2 | $33M | Buy |  | |||||
| 2018 Q1 | $4.26M | Buy |  | |||||
| 2017 Q4 | $2.86M | Buy |  | |||||
| 2017 Q3 | $1.55M | Sell |  | |||||
| 2017 Q2 | $2.12M | Buy |  | |||||
| 2017 Q1 | $1.02M | Buy |  | |||||
| 2016 Q3 | – | Sell |  | |||||
| 2016 Q2 | $3.31M | Buy |  | |||||
| 2016 Q1 | – | Sell |  | |||||
| 2015 Q4 | $655K | Buy |  |