Aigen Investment Management’s Coherent COHR Stock Holding History
Bought
  Maintained
  Sold
  | Quarter | Market Value | Status | Shares | Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
| 2025 Q2 | $707K | Sell |  | |||||
| 2025 Q1 | $917K | Buy |  | |||||
| 2024 Q3 | – | Sell |  | |||||
| 2024 Q2 | $293K | Sell |  | |||||
| 2024 Q1 | $258K | Buy |  | |||||
| 2021 Q4 | – | Sell |  | |||||
| 2021 Q3 | $338K | Buy |  | |||||
| 2021 Q2 | – | Sell |  | |||||
| 2021 Q1 | $5.13M | Buy |  | |||||
| 2020 Q4 | $1.63M | Buy |  | |||||
| 2020 Q3 | – | Sell |  | |||||
| 2020 Q2 | $224K | Buy |  |