Ticker: GLW CUSIP: 219350105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 19,898 | $1,742 | $85.98 | $77.39 - $96.64 |
| Q3 2025 | 9,711 | $797 | $64.97 | $50.94 - $81.93 |
| Q2 2025 | 7,988 | $420 | $46.30 | $36.82 - $52.47 |
| Q1 2025 | 7,494 | $343 | $48.55 | $43.53 - $54.30 |
| Q4 2024 | 6,827 | $324 | $46.35 | $42.94 - $49.78 |
| Q3 2024 | 6,219 | $281 | $40.86 | $36.03 - $44.95 |
| Q2 2024 | 5,815 | $226 | $33.68 | $29.54 - $39.21 |
| Q1 2024 | 6,912 | $228 | $30.45 | $28.32 - $32.29 |
| Q4 2023 | 7,737 | $236 | $27.12 | $23.85 - $29.36 |
| Q3 2023 | 12,922 | $394 | $30.70 | $28.22 - $33.67 |
| Q2 2023 | 16,171 | $567 | $30.60 | $28.39 - $33.72 |
| Q1 2023 | 20,859 | $736 | $32.11 | $29.39 - $34.14 |
| Q4 2022 | 28,028 | $895 | $29.73 | $26.59 - $31.97 |
| Q3 2022 | 30,532 | $886 | $30.75 | $26.45 - $34.17 |
| Q2 2022 | 28,847 | $909 | $31.05 | $28.04 - $33.53 |
| Q1 2022 | 27,306 | $1,008 | $34.93 | $30.29 - $38.80 |
| Q4 2021 | 31,598 | $1,176 | $33.34 | $31.26 - $35.25 |
| Q3 2021 | 31,856 | $1,162 | $35.29 | $32.36 - $37.53 |
| Q2 2021 | 48,721 | $1,993 | $38.31 | $33.97 - $41.06 |
| Q1 2021 | 40,489 | $1,762 | $33.60 | $30.34 - $38.69 |
| Q4 2020 | 43,109 | $1,552 | $30.87 | $27.10 - $33.50 |
| Q3 2020 | 49,663 | $1,610 | $26.66 | $22.06 - $29.33 |
| Q2 2020 | 48,431 | $1,254 | $19.40 | $15.19 - $24.47 |
| Q1 2020 | 43,950 | $903 | $22.10 | $14.86 - $25.72 |
| Q4 2019 | 60,313 | $1,756 | $24.43 | $22.45 - $26.10 |
| Q3 2019 | 42,805 | $1,221 | $24.98 | $22.31 - $28.54 |
| Q2 2019 | 116,709 | $3,878 | $26.62 | $23.82 - $29.24 |
| Q1 2019 | 90,165 | $2,984 | $27.05 | $23.03 - $29.16 |
| Q4 2018 | 86,198 | $2,604 | $26.17 | $22.76 - $29.38 |
| Q3 2018 | 89,096 | $3,145 | $26.48 | $22.14 - $29.90 |
| Q2 2018 | 87,227 | $2,400 | $22.38 | $21.10 - $23.67 |
| Q1 2018 | 86,357 | $2,408 | $24.81 | $21.97 - $28.19 |
| Q4 2017 | 91,435 | $2,953 | $25.23 | $23.59 - $26.36 |
| Q3 2017 | 95,225 | $2,849 | $23.59 | $22.03 - $25.57 |
| Q2 2017 | 97,006 | $2,915 | $22.77 | $20.81 - $24.32 |
| Q1 2017 | 87,692 | $2,368 | $20.97 | $18.97 - $22.43 |
| Q4 2016 | 83,230 | $2,020 | $18.64 | $17.38 - $19.93 |
| Q3 2016 | 68,177 | $1,612 | $17.37 | $15.37 - $18.61 |
| Q2 2016 | 46,360 | $927 | $15.51 | $14.06 - $16.55 |
| Q1 2016 | 81,896 | $1,711 | $14.25 | $12.36 - $16.26 |
| Q4 2015 | 177,993 | $3,254 | $13.86 | $12.46 - $14.78 |
| Q3 2015 | 209,770 | $3,591 | $13.63 | $11.66 - $15.13 |
| Q2 2015 | 195,210 | $3,852 | $16.12 | $14.79 - $17.27 |
| Q1 2015 | 164,062 | $3,434 | $17.82 | $16.37 - $18.82 |
| Q4 2014 | 165,971 | $3,806 | $15.20 | $12.68 - $17.59 |
| Q3 2014 | 130,035 | $2,515 | $15.47 | $14.31 - $16.57 |
| Q2 2014 | 134,649 | $2,956 | $15.67 | $14.87 - $16.45 |
| Q1 2014 | 122,565 | $2,552 | $13.82 | $12.14 - $15.48 |
| Q4 2013 | 104,996 | $1,871 | $12.05 | $10.08 - $13.18 |
| Q2 2013 | 74,985 | $1,067 | $10.49 | $9.09 - $11.82 |