Canada Pension Plan Investment Board’s Ionis Pharmaceuticals IONS Stock Holding History
Bought
  Maintained
  Sold
  | Quarter | Market Value | Status | Shares | Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
| 2025 Q1 | – | Sell |  | |||||
| 2024 Q4 | $696K | Buy |  | |||||
| 2024 Q3 | $449K | Buy |  | |||||
| 2023 Q3 | – | Sell |  | |||||
| 2023 Q2 | $862K | Sell |  | |||||
| 2023 Q1 | $2.81M | Buy |  | |||||
| 2022 Q4 | $2.75M | Buy |  | |||||
| 2022 Q3 | – | Sell |  | |||||
| 2022 Q2 | $116K | Sell |  | |||||
| 2022 Q1 | $356K | Sell |  | |||||
| 2021 Q4 | $1.76M | Buy |  | |||||
| 2021 Q2 | – | Sell |  | |||||
| 2021 Q1 | $1.65M | Sell |  | |||||
| 2020 Q4 | $2.41M | Buy |  | |||||
| 2020 Q3 | $979K | Sell |  | |||||
| 2020 Q2 | $8.27M | Buy |  | |||||
| 2020 Q1 | $4.39M | Buy |  | |||||
| 2019 Q4 | $3.6M | Sell |  | |||||
| 2019 Q3 | $8.56M | Sell |  | |||||
| 2019 Q2 | $25.6M | Buy |  | |||||
| 2019 Q1 | $31.5M | Sell |  | |||||
| 2018 Q4 | $22.3M | Buy |  | |||||
| 2018 Q3 | $20.2M | Buy |  | |||||
| 2018 Q2 | $13.4M | Buy |  | |||||
| 2018 Q1 | $11.9M | Buy |  | |||||
| 2017 Q4 | $7.3M | Buy |  | |||||
| 2017 Q3 | $6.02M | Sell |  | |||||
| 2017 Q2 | $7.53M | Buy |  | |||||
| 2017 Q1 | $4.48M | Buy |  | |||||
| 2016 Q4 | $3.09M | Buy |  | |||||
| 2016 Q3 | $1.88M | Buy |  | |||||
| 2016 Q2 | $874K | Buy |  | |||||
| 2016 Q1 | $543K | Buy |  | |||||
| 2015 Q4 | $520K | Sell |  | |||||
| 2015 Q3 | $4.76M | Buy |  | |||||
| 2015 Q2 | $259K | Sell |  | |||||
| 2015 Q1 | $656K | Buy |  |