Ticker: GLW CUSIP: 219350105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 4,141 | $363 | $85.98 | $77.39 - $96.64 |
| Q3 2025 | 4,698 | $385 | $64.97 | $50.94 - $81.93 |
| Q2 2025 | 4,698 | $247 | $46.30 | $36.82 - $52.47 |
| Q1 2025 | 4,698 | $215 | $48.55 | $43.53 - $54.30 |
| Q4 2024 | 39,962 | $1,899 | $46.35 | $42.94 - $49.78 |
| Q3 2024 | 62,007 | $2,800 | $40.86 | $36.03 - $44.95 |
| Q2 2024 | 35,952 | $1,397 | $33.68 | $29.54 - $39.21 |
| Q1 2024 | 5,652 | $186 | $30.45 | $28.32 - $32.29 |
| Q4 2023 | 5,652 | $172 | $27.12 | $23.85 - $29.36 |
| Q3 2023 | 4,631 | $141 | $30.70 | $28.22 - $33.67 |
| Q2 2023 | 3,886 | $136 | $30.60 | $28.39 - $33.72 |
| Q1 2023 | 67,311 | $2,375 | $32.11 | $29.39 - $34.14 |
| Q4 2022 | 77,444 | $2,474 | $29.73 | $26.59 - $31.97 |
| Q3 2022 | 75,587 | $2,193,535 | $30.75 | $26.45 - $34.17 |
| Q2 2022 | 64,065 | $2,018,688 | $31.05 | $28.04 - $33.53 |
| Q1 2022 | 63,614 | $2,347,993 | $34.93 | $30.29 - $38.80 |
| Q4 2021 | 64,007 | $2,382,980 | $33.34 | $31.26 - $35.25 |
| Q3 2021 | 62,036 | $2,263,694 | $35.29 | $32.36 - $37.53 |
| Q2 2021 | 169,906 | $6,949,157 | $38.31 | $33.97 - $41.06 |
| Q1 2021 | 177,412 | $7,719,195 | $33.60 | $30.34 - $38.69 |
| Q4 2020 | 79,943 | $2,877,948 | $30.87 | $27.10 - $33.50 |
| Q3 2020 | 58,969 | $1,911,185 | $26.66 | $22.06 - $29.33 |
| Q2 2020 | 58,969 | $1,527,297 | $19.40 | $15.19 - $24.47 |
| Q1 2020 | 80,769 | $1,658,995 | $22.10 | $14.86 - $25.72 |
| Q4 2019 | 80,769 | $2,351,186 | $24.43 | $22.45 - $26.10 |
| Q3 2019 | 58,969 | $1,681,796 | $24.98 | $22.31 - $28.54 |
| Q2 2019 | 58,969 | $1,959,540 | $26.62 | $23.82 - $29.24 |
| Q1 2019 | 161,627 | $5,349,854 | $27.05 | $23.03 - $29.16 |
| Q4 2018 | 323,777 | $9,781,303 | $26.17 | $22.76 - $29.38 |
| Q3 2018 | 605,377 | $21,369,809 | $26.48 | $22.14 - $29.90 |
| Q2 2018 | 658,877 | $18,125,706 | $22.38 | $21.10 - $23.67 |
| Q1 2018 | 58,969 | $1,644,056 | $24.81 | $21.97 - $28.19 |
| Q4 2017 | 58,969 | $1,886,418 | $25.23 | $23.59 - $26.36 |
| Q3 2017 | 58,969 | $1,764,352 | $23.59 | $22.03 - $25.57 |
| Q2 2017 | 63,278 | $1,901,504 | $22.77 | $20.81 - $24.32 |
| Q1 2017 | 63,278 | $1,708,506 | $20.97 | $18.97 - $22.43 |
| Q4 2016 | 63,278 | $1,567,396 | $18.64 | $17.38 - $19.93 |
| Q3 2016 | 63,278 | $1,496,525 | $17.37 | $15.37 - $18.61 |
| Q2 2016 | 64,634 | $1,323,704 | $15.51 | $14.06 - $16.55 |
| Q1 2016 | 50,673 | $1,058,559 | $14.25 | $12.36 - $16.26 |
| Q4 2015 | 223,873 | $4,092,398 | $13.86 | $12.46 - $14.78 |
| Q3 2015 | 300,773 | $5,149,234 | $13.63 | $11.66 - $15.13 |
| Q2 2015 | 257,723 | $5,084,875 | $16.12 | $14.79 - $17.27 |
| Q1 2015 | 746,616 | $18,907,351 | $17.82 | $16.37 - $18.82 |
| Q4 2014 | 361,116 | $8,280,389 | $15.20 | $12.68 - $17.59 |
| Q3 2014 | 359,033 | $6,943,699 | $15.47 | $14.31 - $16.57 |
| Q2 2014 | 368,319 | $8,084,602 | $15.67 | $14.87 - $16.45 |
| Q1 2014 | 423,036 | $8,807,610 | $13.82 | $12.14 - $15.48 |
| Q4 2013 | 564,656 | $10,062,170 | $12.05 | $10.08 - $13.18 |
| Q3 2013 | 599,476 | $8,746,355 | $10.75 | $10.09 - $11.23 |
| Q2 2013 | 783,489 | $10,501,418 | $10.49 | $9.09 - $11.82 |