Ticker: GLW CUSIP: 219350105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 64,054 | $5,609 | $85.98 | $77.39 - $96.64 |
| Q3 2025 | 89,918 | $7,376 | $64.97 | $50.94 - $81.93 |
| Q2 2025 | 92,144 | $4,846 | $46.30 | $36.82 - $52.47 |
| Q1 2025 | 91,618 | $4,193 | $48.55 | $43.53 - $54.30 |
| Q4 2024 | 92,253 | $4,384 | $46.35 | $42.94 - $49.78 |
| Q3 2024 | 92,685 | $4,185 | $40.86 | $36.03 - $44.95 |
| Q2 2024 | 90,461 | $3,513 | $33.68 | $29.54 - $39.21 |
| Q1 2024 | 87,067 | $2,869 | $30.45 | $28.32 - $32.29 |
| Q4 2023 | 83,802 | $2,552 | $27.12 | $23.85 - $29.36 |
| Q3 2023 | 76,632 | $2,334 | $30.70 | $28.22 - $33.67 |
| Q2 2023 | 68,752 | $2,409 | $30.60 | $28.39 - $33.72 |
| Q1 2023 | 59,112 | $2,085 | $32.11 | $29.39 - $34.14 |
| Q4 2022 | 49,877 | $1,593 | $29.73 | $26.59 - $31.97 |
| Q3 2022 | 36,864 | $1,069 | $30.75 | $26.45 - $34.17 |
| Q2 2022 | 32,911 | $1,037 | $31.05 | $28.04 - $33.53 |
| Q1 2022 | 30,171 | $1,113 | $34.93 | $30.29 - $38.80 |
| Q4 2021 | 30,121 | $1,121 | $33.34 | $31.26 - $35.25 |
| Q3 2021 | 30,871 | $1,126 | $35.29 | $32.36 - $37.53 |
| Q2 2021 | 31,175 | $1,275 | $38.31 | $33.97 - $41.06 |
| Q1 2021 | 33,275 | $1,448 | $33.60 | $30.34 - $38.69 |
| Q4 2020 | 34,652 | $1,247 | $30.87 | $27.10 - $33.50 |
| Q3 2020 | 33,707 | $1,092 | $26.66 | $22.06 - $29.33 |
| Q2 2020 | 29,407 | $761 | $19.40 | $15.19 - $24.47 |
| Q1 2020 | 21,492 | $441 | $22.10 | $14.86 - $25.72 |
| Q4 2019 | 19,126 | $557 | $24.43 | $22.45 - $26.10 |
| Q3 2019 | 16,890 | $481 | $24.98 | $22.31 - $28.54 |
| Q2 2019 | 9,462 | $314 | $26.62 | $23.82 - $29.24 |
| Q1 2019 | 7,457 | $247 | $27.05 | $23.03 - $29.16 |
| Q4 2018 | 7,527 | $227 | $26.17 | $22.76 - $29.38 |
| Q3 2018 | 8,027 | $283 | $26.48 | $22.14 - $29.90 |
| Q2 2018 | 7,927 | $218 | $22.38 | $21.10 - $23.67 |
| Q1 2018 | 7,927 | $221 | $24.81 | $21.97 - $28.19 |
| Q4 2017 | 8,528 | $273 | $25.23 | $23.59 - $26.36 |
| Q3 2017 | 7,716 | $231 | $23.59 | $22.03 - $25.57 |
| Q2 2017 | 8,306 | $250 | $22.77 | $20.81 - $24.32 |
| Q1 2017 | 9,645 | $261 | $20.97 | $18.97 - $22.43 |
| Q4 2016 | 8,701 | $211 | $18.64 | $17.38 - $19.93 |
| Q3 2016 | 8,584 | $203 | $17.37 | $15.37 - $18.61 |
| Q2 2016 | 7,984 | $164 | $15.51 | $14.06 - $16.55 |
| Q1 2016 | 8,534 | $178 | $14.25 | $12.36 - $16.26 |
| Q4 2015 | 10,459 | $191 | $13.86 | $12.46 - $14.78 |
| Q3 2015 | 8,810 | $151 | $13.63 | $11.66 - $15.13 |
| Q2 2015 | 8,810 | $174 | $16.12 | $14.79 - $17.27 |
| Q1 2015 | 9,009 | $205 | $17.82 | $16.37 - $18.82 |
| Q4 2014 | 9,134 | $210 | $15.20 | $12.68 - $17.59 |