Ticker: GLW CUSIP: 219350105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 57,766 | $5,058 | $85.98 | $77.39 - $96.64 |
| Q3 2025 | 59,420 | $4,874 | $64.97 | $50.94 - $81.93 |
| Q2 2025 | 73,020 | $3,840 | $46.30 | $36.82 - $52.47 |
| Q1 2025 | 79,636 | $3,646 | $48.55 | $43.53 - $54.30 |
| Q4 2024 | 68,744 | $3,267 | $46.35 | $42.94 - $49.78 |
| Q3 2024 | 12,559 | $567 | $40.86 | $36.03 - $44.95 |
| Q2 2024 | 7,657 | $298 | $33.68 | $29.54 - $39.21 |
| Q1 2024 | 13,266 | $437 | $30.45 | $28.32 - $32.29 |
| Q4 2023 | 13,826 | $421 | $27.12 | $23.85 - $29.36 |
| Q3 2023 | 16,124 | $491 | $30.70 | $28.22 - $33.67 |
| Q2 2023 | 15,881 | $444 | $30.60 | $28.39 - $33.72 |
| Q1 2023 | 18,759 | $524 | $32.11 | $29.39 - $34.14 |
| Q4 2022 | 41,716 | $1 | $29.73 | $26.59 - $31.97 |
| Q3 2022 | 42,814 | $1,214 | $30.75 | $26.45 - $34.17 |
| Q2 2022 | 13 | $1 | $31.05 | $28.04 - $33.53 |
| Q1 2022 | 12,090 | $347 | $34.93 | $30.29 - $38.80 |
| Q4 2021 | 12,922 | $482 | $33.34 | $31.26 - $35.25 |
| Q3 2021 | 9,306 | $342 | $35.29 | $32.36 - $37.53 |
| Q2 2021 | 8,223 | $335 | $38.31 | $33.97 - $41.06 |
| Q1 2021 | 8,353 | $361 | $33.60 | $30.34 - $38.69 |
| Q4 2020 | 7,742 | $279 | $30.87 | $27.10 - $33.50 |
| Q3 2020 | 3,562 | $115 | $26.66 | $22.06 - $29.33 |
| Q2 2020 | 4,067 | $105 | $19.40 | $15.19 - $24.47 |
| Q1 2020 | 5,344 | $118 | $22.10 | $14.86 - $25.72 |
| Q4 2019 | 6,738 | $191 | $24.43 | $22.45 - $26.10 |
| Q3 2019 | 17,128 | $490 | $24.98 | $22.31 - $28.54 |
| Q1 2019 | 10,023 | $333 | $27.05 | $23.03 - $29.16 |
| Q4 2018 | 18,082 | $538 | $26.17 | $22.76 - $29.38 |
| Q3 2018 | 22,834 | $806 | $26.48 | $22.14 - $29.90 |
| Q2 2018 | 25,922 | $713 | $22.38 | $21.10 - $23.67 |
| Q1 2018 | 17,500 | $560 | $24.81 | $21.97 - $28.19 |
| Q4 2017 | 17,500 | $560 | $25.23 | $23.59 - $26.36 |
| Q3 2017 | 27,435 | $821 | $23.59 | $22.03 - $25.57 |
| Q2 2017 | 25,936 | $779 | $22.77 | $20.81 - $24.32 |
| Q1 2017 | 25,632 | $692 | $20.97 | $18.97 - $22.43 |
| Q4 2016 | 34,347 | $834 | $18.64 | $17.38 - $19.93 |
| Q3 2016 | 32,230 | $762 | $17.37 | $15.37 - $18.61 |
| Q2 2016 | 29,145 | $597 | $15.51 | $14.06 - $16.55 |
| Q1 2016 | 10,023 | $333 | $14.25 | $12.36 - $16.26 |
| Q4 2015 | 35,832 | $655 | $13.86 | $12.46 - $14.78 |