William Blair & Company’s Corning GLW Stock Holding History
Bought
  Maintained
  Sold
  | Quarter | Market Value | Status | Shares | Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
| 2025 Q2 | $15.1M | Sell |  | |||||
| 2025 Q1 | $13.9M | Buy |  | |||||
| 2024 Q4 | $12.5M | Buy |  | |||||
| 2024 Q3 | $9.99M | Sell |  | |||||
| 2024 Q2 | $8.67M | Buy |  | |||||
| 2024 Q1 | $7.25M | Sell |  | |||||
| 2023 Q4 | $6.96M | Buy |  | |||||
| 2023 Q3 | $6.64M | Sell |  | |||||
| 2023 Q2 | $7.86M | Sell |  | |||||
| 2023 Q1 | $8.32M | Sell |  | |||||
| 2022 Q4 | $7.54M | Sell |  | |||||
| 2022 Q3 | $6.9M | Buy |  | |||||
| 2022 Q2 | $7.43M | Buy |  | |||||
| 2022 Q1 | $8.63M | Sell |  | |||||
| 2021 Q4 | $8.71M | Buy |  | |||||
| 2021 Q3 | $8.02M | Sell |  | |||||
| 2021 Q2 | $9.03M | Sell |  | |||||
| 2021 Q1 | $10.2M | Sell |  | |||||
| 2020 Q4 | $8.69M | Buy |  | |||||
| 2020 Q3 | $7.8M | Buy |  | |||||
| 2020 Q2 | $4.63M | Buy |  | |||||
| 2020 Q1 | $1.73M | Sell |  | |||||
| 2019 Q4 | $2.61M | Sell |  | |||||
| 2019 Q3 | $4.23M | Sell |  | |||||
| 2019 Q2 | $5.08M | Buy |  | |||||
| 2019 Q1 | $4.91M | Buy |  | |||||
| 2018 Q4 | $4.4M | Sell |  | |||||
| 2018 Q3 | $5.31M | Sell |  | |||||
| 2018 Q2 | $4.35M | Sell |  | |||||
| 2018 Q1 | $4.52M | Sell |  | |||||
| 2017 Q4 | $5.38M | Buy |  | |||||
| 2017 Q3 | $4.99M | Sell |  | |||||
| 2017 Q2 | $5.16M | Buy |  | |||||
| 2017 Q1 | $4.47M | Buy |  | |||||
| 2016 Q4 | $3.86M | Buy |  | |||||
| 2016 Q3 | $3.75M | Sell |  | |||||
| 2016 Q2 | $3.27M | Buy |  | |||||
| 2016 Q1 | $3.13M | Buy |  | |||||
| 2015 Q4 | $2.23M | Buy |  | |||||
| 2015 Q3 | $1.9M | Buy |  | |||||
| 2015 Q2 | $2.17M | Sell |  | |||||
| 2015 Q1 | $2.52M | Sell |  | |||||
| 2014 Q4 | $4.55M | Buy |  | |||||
| 2014 Q3 | $2M | Sell |  | |||||
| 2014 Q2 | $3.41M | Sell |  | |||||
| 2014 Q1 | $4.19M | Sell |  | |||||
| 2013 Q4 | $3.76M | Buy |  | |||||
| 2013 Q3 | $2.34M | Buy |  | |||||
| 2013 Q2 | $1.15M | Buy |  |