Ticker: GLW CUSIP: 219350105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 6,765,011 | $592,344 | $85.98 | $77.39 - $96.64 |
| Q3 2025 | 5,807,173 | $476,362 | $64.97 | $50.94 - $81.93 |
| Q2 2025 | 6,109,465 | $321,297 | $46.30 | $36.82 - $52.47 |
| Q1 2025 | 6,347,977 | $290,610 | $48.55 | $43.53 - $54.30 |
| Q4 2024 | 6,267,105 | $297,813 | $46.35 | $42.94 - $49.78 |
| Q3 2024 | 6,575,141 | $296,868 | $40.86 | $36.03 - $44.95 |
| Q2 2024 | 7,132,789 | $277,109 | $33.68 | $29.54 - $39.21 |
| Q1 2024 | 7,121,943 | $234,739 | $30.45 | $28.32 - $32.29 |
| Q4 2023 | 7,931,733 | $241,521 | $27.12 | $23.85 - $29.36 |
| Q3 2023 | 7,883,126 | $240,199 | $30.70 | $28.22 - $33.67 |
| Q2 2023 | 7,392,488 | $259,033 | $30.60 | $28.39 - $33.72 |
| Q1 2023 | 7,742,011 | $273,138 | $32.11 | $29.39 - $34.14 |
| Q4 2022 | 8,850,810 | $282,695 | $29.73 | $26.59 - $31.97 |
| Q3 2022 | 9,327,102 | $270,672 | $30.75 | $26.45 - $34.17 |
| Q2 2022 | 9,027,250 | $284,449 | $31.05 | $28.04 - $33.53 |
| Q1 2022 | 8,482,945 | $313,105 | $34.93 | $30.29 - $38.80 |
| Q4 2021 | 9,040,375 | $336,572 | $33.34 | $31.26 - $35.25 |
| Q3 2021 | 9,442,075 | $344,540 | $35.29 | $32.36 - $37.53 |
| Q2 2021 | 9,491,968 | $388,222 | $38.31 | $33.97 - $41.06 |
| Q1 2021 | 9,550,905 | $415,561 | $33.60 | $30.34 - $38.69 |
| Q4 2020 | 9,801,085 | $352,840 | $30.87 | $27.10 - $33.50 |
| Q3 2020 | 10,143,875 | $328,762 | $26.66 | $22.06 - $29.33 |
| Q2 2020 | 10,081,390 | $261,110 | $19.40 | $15.19 - $24.47 |
| Q1 2020 | 9,870,312 | $202,737 | $22.10 | $14.86 - $25.72 |
| Q4 2019 | 10,627,291 | $309,361 | $24.43 | $22.45 - $26.10 |
| Q3 2019 | 12,241,356 | $349,121 | $24.98 | $22.31 - $28.54 |
| Q2 2019 | 13,146,609 | $436,862 | $26.62 | $23.82 - $29.24 |
| Q1 2019 | 14,269,058 | $472,306 | $27.05 | $23.03 - $29.16 |
| Q4 2018 | 14,028,492 | $423,800 | $26.17 | $22.76 - $29.38 |
| Q3 2018 | 13,189,684 | $465,596 | $26.48 | $22.14 - $29.90 |
| Q2 2018 | 12,247,720 | $336,934 | $22.38 | $21.10 - $23.67 |
| Q1 2018 | 11,630,253 | $324,251 | $24.81 | $21.97 - $28.19 |
| Q4 2017 | 13,154,376 | $420,810 | $25.23 | $23.59 - $26.36 |
| Q3 2017 | 17,623,086 | $527,282 | $23.59 | $22.03 - $25.57 |
| Q2 2017 | 17,882,917 | $537,381 | $22.77 | $20.81 - $24.32 |
| Q1 2017 | 16,910,981 | $456,596 | $20.97 | $18.97 - $22.43 |
| Q4 2016 | 17,445,925 | $423,412 | $18.64 | $17.38 - $19.93 |
| Q3 2016 | 22,544,413 | $533,174 | $17.37 | $15.37 - $18.61 |
| Q2 2016 | 19,226,863 | $393,767 | $15.51 | $14.06 - $16.55 |
| Q1 2016 | 14,514,232 | $303,202 | $14.25 | $12.36 - $16.26 |
| Q4 2015 | 15,293,427 | $279,563 | $13.86 | $12.46 - $14.78 |
| Q3 2015 | 22,248,164 | $380,888 | $13.63 | $11.66 - $15.13 |
| Q2 2015 | 23,021,414 | $454,210 | $16.12 | $14.79 - $17.27 |
| Q1 2015 | 23,179,537 | $525,711 | $17.82 | $16.37 - $18.82 |
| Q4 2014 | 23,273,957 | $533,669 | $15.20 | $12.68 - $17.59 |
| Q3 2014 | 15,963,919 | $308,742 | $15.47 | $14.31 - $16.57 |
| Q2 2014 | 15,436,010 | $338,821 | $15.67 | $14.87 - $16.45 |
| Q1 2014 | 17,680,691 | $368,112 | $13.82 | $12.14 - $15.48 |
| Q4 2013 | 14,692,181 | $261,814 | $12.05 | $10.08 - $13.18 |
| Q3 2013 | 15,465,543 | $225,642 | $10.75 | $10.09 - $11.23 |
| Q2 2013 | 17,510,078 | $249,166 | $10.49 | $9.09 - $11.82 |