Ticker: GLW CUSIP: 219350105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 9,971,363 | $874,401 | $85.98 | $77.39 - $96.64 |
| Q3 2025 | 10,608,127 | $875,429 | $64.97 | $50.94 - $81.93 |
| Q2 2025 | 13,763,148 | $724,432 | $46.30 | $36.82 - $52.47 |
| Q1 2025 | 12,726,160 | $582,002 | $48.55 | $43.53 - $54.30 |
| Q4 2024 | 13,483,371 | $641,187 | $46.35 | $42.94 - $49.78 |
| Q3 2024 | 13,667,772 | $617,262 | $40.86 | $36.03 - $44.95 |
| Q2 2024 | 14,910,655 | $580,505 | $33.68 | $29.54 - $39.21 |
| Q1 2024 | 17,469,873 | $575,935 | $30.45 | $28.32 - $32.29 |
| Q4 2023 | 17,942,173 | $545,823 | $27.12 | $23.85 - $29.36 |
| Q3 2023 | 17,615,078 | $536,114 | $30.70 | $28.22 - $33.67 |
| Q2 2023 | 15,313,333 | $536,610 | $30.60 | $28.39 - $33.72 |
| Q1 2023 | 15,953,780 | $563,232 | $32.11 | $29.39 - $34.14 |
| Q4 2022 | 15,211,992 | $485,761 | $29.73 | $26.59 - $31.97 |
| Q3 2022 | 14,923,186 | $433,042 | $30.75 | $26.45 - $34.17 |
| Q2 2022 | 14,969,909 | $471,671 | $31.05 | $28.04 - $33.53 |
| Q1 2022 | 14,595,699 | $538,415 | $34.93 | $30.29 - $38.80 |
| Q4 2021 | 15,195,855 | $565,046 | $33.34 | $31.26 - $35.25 |
| Q3 2021 | 14,920,461 | $544,466 | $35.29 | $32.36 - $37.53 |
| Q2 2021 | 11,493,517 | $472,436 | $38.31 | $33.97 - $41.06 |
| Q1 2021 | 12,032,668 | $525,810 | $33.60 | $30.34 - $38.69 |
| Q4 2020 | 11,458,007 | $413,084 | $30.87 | $27.10 - $33.50 |
| Q3 2020 | 10,320,611 | $334,652 | $26.66 | $22.06 - $29.33 |
| Q2 2020 | 15,171,226 | $393,422 | $19.40 | $15.19 - $24.47 |
| Q1 2020 | 17,790,447 | $365,234 | $22.10 | $14.86 - $25.72 |
| Q4 2019 | 19,467,375 | $566,503 | $24.43 | $22.45 - $26.10 |
| Q3 2019 | 17,441,580 | $497,325 | $24.98 | $22.31 - $28.54 |
| Q2 2019 | 14,284,914 | $474,723 | $26.62 | $23.82 - $29.24 |
| Q1 2019 | 8,419,016 | $278,663 | $27.05 | $23.03 - $29.16 |
| Q4 2018 | 8,837,763 | $266,882 | $26.17 | $22.76 - $29.38 |
| Q3 2018 | 10,631,679 | $375,324 | $26.48 | $22.14 - $29.90 |
| Q2 2018 | 10,785,201 | $296,542 | $22.38 | $21.10 - $23.67 |
| Q1 2018 | 7,126,217 | $198,676 | $24.81 | $21.97 - $28.19 |
| Q4 2017 | 5,745,319 | $183,898 | $25.23 | $23.59 - $26.36 |
| Q3 2017 | 5,841,020 | $174,764 | $23.59 | $22.03 - $25.57 |
| Q2 2017 | 7,264,326 | $218,292 | $22.77 | $20.81 - $24.32 |
| Q1 2017 | 7,557,775 | $204,058 | $20.97 | $18.97 - $22.43 |
| Q4 2016 | 9,052,918 | $219,709 | $18.64 | $17.38 - $19.93 |
| Q3 2016 | 10,523,476 | $248,863 | $17.37 | $15.37 - $18.61 |
| Q2 2016 | 10,414,273 | $213,281 | $15.51 | $14.06 - $16.55 |
| Q1 2016 | 6,550,340 | $136,548 | $14.25 | $12.36 - $16.26 |
| Q4 2015 | 6,659,535 | $121,736 | $13.86 | $12.46 - $14.78 |
| Q3 2015 | 6,874,412 | $117,689 | $13.63 | $11.66 - $15.13 |
| Q2 2015 | 6,726,848 | $132,722 | $16.12 | $14.79 - $17.27 |
| Q1 2015 | 8,199,660 | $185,971 | $17.82 | $16.37 - $18.82 |
| Q4 2014 | 4,385,299 | $100,553 | $15.20 | $12.68 - $17.59 |
| Q3 2014 | 646,841 | $12,511 | $15.47 | $14.31 - $16.57 |
| Q2 2014 | 647,661 | $14,217 | $15.67 | $14.87 - $16.45 |
| Q1 2014 | 623,553 | $12,984 | $13.82 | $12.14 - $15.48 |
| Q4 2013 | 663,230 | $11,819 | $12.05 | $10.08 - $13.18 |
| Q3 2013 | 906,977 | $13,233 | $10.75 | $10.09 - $11.23 |
| Q2 2013 | 2,203,756 | $31,359 | $10.49 | $9.09 - $11.82 |