Ticker: GLW CUSIP: 219350105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 25,758 | $2,255 | $85.98 | $77.39 - $96.64 |
| Q3 2025 | 23,277 | $1,909 | $64.97 | $50.94 - $81.93 |
| Q2 2025 | 22,460 | $1,181 | $46.30 | $36.82 - $52.47 |
| Q4 2024 | 9,748 | $463 | $46.35 | $42.94 - $49.78 |
| Q3 2024 | 6,753 | $305 | $40.86 | $36.03 - $44.95 |
| Q2 2024 | 7,516 | $292 | $33.68 | $29.54 - $39.21 |
| Q1 2024 | 7,062 | $233 | $30.45 | $28.32 - $32.29 |
| Q4 2023 | 6,957 | $210 | $27.12 | $23.85 - $29.36 |
| Q3 2023 | 7,027 | $211 | $30.70 | $28.22 - $33.67 |
| Q2 2023 | 6,991 | $245 | $30.60 | $28.39 - $33.72 |
| Q1 2023 | 6,702 | $212 | $32.11 | $29.39 - $34.14 |
| Q4 2022 | 5,443 | $174 | $29.73 | $26.59 - $31.97 |
| Q3 2022 | 5,495 | $177 | $30.75 | $26.45 - $34.17 |
| Q2 2022 | 5,522 | $174 | $31.05 | $28.04 - $33.53 |
| Q1 2022 | 5,378 | $179 | $34.93 | $30.29 - $38.80 |
| Q3 2021 | 2,793 | $102 | $35.29 | $32.36 - $37.53 |
| Q2 2021 | 2,572 | $105 | $38.31 | $33.97 - $41.06 |
| Q1 2021 | 2,630 | $114 | $33.60 | $30.34 - $38.69 |
| Q4 2020 | 1,208 | $44 | $30.87 | $27.10 - $33.50 |
| Q3 2020 | 1,101 | $36 | $26.66 | $22.06 - $29.33 |
| Q2 2020 | 1,600 | $41 | $19.40 | $15.19 - $24.47 |
| Q1 2020 | 2,665 | $55 | $22.10 | $14.86 - $25.72 |
| Q4 2019 | 2,604 | $76 | $24.43 | $22.45 - $26.10 |
| Q3 2019 | 2,906 | $83 | $24.98 | $22.31 - $28.54 |
| Q2 2019 | 1,633 | $54 | $26.62 | $23.82 - $29.24 |
| Q1 2019 | 1,004 | $33 | $27.05 | $23.03 - $29.16 |
| Q4 2018 | 851 | $26 | $26.17 | $22.76 - $29.38 |
| Q3 2018 | 1,027 | $36 | $26.48 | $22.14 - $29.90 |
| Q2 2018 | 1,027 | $28 | $22.38 | $21.10 - $23.67 |
| Q1 2018 | 1,007 | $28 | $24.81 | $21.97 - $28.19 |
| Q4 2017 | 616 | $20 | $25.23 | $23.59 - $26.36 |
| Q3 2017 | 616 | $18 | $23.59 | $22.03 - $25.57 |
| Q2 2017 | 616 | $19 | $22.77 | $20.81 - $24.32 |
| Q1 2017 | 566 | $15 | $20.97 | $18.97 - $22.43 |
| Q4 2016 | 566 | $14 | $18.64 | $17.38 - $19.93 |