New York State Teachers Retirement System (NYSTRS)’s Bio-Rad Laboratories Class A BIO Stock Holding History
Bought
  Maintained
  Sold
  | Quarter | Market Value | Status | Shares | Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
| 2025 Q3 | $4.93M | Buy |  | |||||
| 2025 Q2 | $4.22M | Hold |  | |||||
| 2025 Q1 | $4.26M | Buy |  | |||||
| 2024 Q4 | $5.68M | Hold |  | |||||
| 2024 Q3 | $5.79M | Buy |  | |||||
| 2024 Q2 | $4.41M | Buy |  | |||||
| 2024 Q1 | $5.59M | Buy |  | |||||
| 2023 Q4 | $5.18M | Buy |  | |||||
| 2023 Q3 | $5.72M | Buy |  | |||||
| 2023 Q2 | $6.02M | Sell |  | |||||
| 2023 Q1 | $7.63M | Sell |  | |||||
| 2022 Q4 | $6.71M | Sell |  | |||||
| 2022 Q3 | $7.21M | Sell |  | |||||
| 2022 Q2 | $9.02M | Sell |  | |||||
| 2022 Q1 | $11.1M | Hold |  | |||||
| 2021 Q4 | $14.9M | Buy |  | |||||
| 2021 Q3 | $14.7M | Sell |  | |||||
| 2021 Q2 | $12.8M | Hold |  | |||||
| 2021 Q1 | $11.4M | Sell |  | |||||
| 2020 Q4 | $11.8M | Sell |  | |||||
| 2020 Q3 | $10.5M | Buy |  | |||||
| 2020 Q2 | $8.64M | Buy |  | |||||
| 2020 Q1 | $5.54M | Sell |  | |||||
| 2019 Q4 | $5.92M | Sell |  | |||||
| 2019 Q3 | $5.36M | Buy |  | |||||
| 2019 Q2 | $4.97M | Hold |  | |||||
| 2019 Q1 | $4.86M | Hold |  | |||||
| 2018 Q4 | $3.69M | Sell |  | |||||
| 2018 Q3 | $5.01M | Buy |  | |||||
| 2018 Q2 | $4.27M | Buy |  | |||||
| 2018 Q1 | $3.43M | Hold |  | |||||
| 2017 Q4 | $3.27M | Hold |  | |||||
| 2017 Q3 | $3.04M | Sell |  | |||||
| 2017 Q2 | $3.12M | Sell |  | |||||
| 2017 Q1 | $2.77M | Hold |  | |||||
| 2016 Q4 | $2.53M | Hold |  | |||||
| 2016 Q3 | $2.28M | Sell |  | |||||
| 2016 Q2 | $2.02M | Hold |  | |||||
| 2016 Q1 | $1.93M | Hold |  | |||||
| 2015 Q4 | $1.96M | Buy |  | |||||
| 2015 Q3 | $1.45M | Hold |  | |||||
| 2015 Q2 | $1.63M | Hold |  | |||||
| 2015 Q1 | $1.46M | Hold |  | |||||
| 2014 Q4 | $1.3M | Hold |  | |||||
| 2014 Q3 | $1.23M | Hold |  | |||||
| 2014 Q2 | $1.29M | Hold |  | |||||
| 2014 Q1 | $1.38M | Hold |  | |||||
| 2013 Q4 | $1.33M | Hold |  | |||||
| 2013 Q3 | $1.27M | Hold |  | |||||
| 2013 Q2 | $1.21M | Buy |  | 
