Ticker: GLW CUSIP: 219350105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 459,968 | $40,287 | $85.98 | $77.39 - $96.64 |
| Q3 2025 | 458,060 | $37,575 | $64.97 | $50.94 - $81.93 |
| Q2 2025 | 452,960 | $23,821 | $46.30 | $36.82 - $52.47 |
| Q1 2025 | 466,147 | $21,340 | $48.55 | $43.53 - $54.30 |
| Q4 2024 | 481,618 | $22,886 | $46.35 | $42.94 - $49.78 |
| Q3 2024 | 483,438 | $21,827 | $40.86 | $36.03 - $44.95 |
| Q2 2024 | 494,920 | $19,228 | $33.68 | $29.54 - $39.21 |
| Q1 2024 | 642,404 | $21,173 | $30.45 | $28.32 - $32.29 |
| Q4 2023 | 749,465 | $22,821 | $27.12 | $23.85 - $29.36 |
| Q3 2023 | 783,202 | $23,864 | $30.70 | $28.22 - $33.67 |
| Q2 2023 | 587,142 | $20,573 | $30.60 | $28.39 - $33.72 |
| Q1 2023 | 586,851 | $20,704 | $32.11 | $29.39 - $34.14 |
| Q4 2022 | 571,786 | $18,263 | $29.73 | $26.59 - $31.97 |
| Q3 2022 | 581,306 | $16,870 | $30.75 | $26.45 - $34.17 |
| Q2 2022 | 570,344 | $17,972 | $31.05 | $28.04 - $33.53 |
| Q1 2022 | 565,982 | $20,890 | $34.93 | $30.29 - $38.80 |
| Q4 2021 | 598,736 | $22,291 | $33.34 | $31.26 - $35.25 |
| Q3 2021 | 719,956 | $26,271 | $35.29 | $32.36 - $37.53 |
| Q2 2021 | 745,670 | $30,498 | $38.31 | $33.97 - $41.06 |
| Q1 2021 | 761,461 | $33,131 | $33.60 | $30.34 - $38.69 |
| Q4 2020 | 781,031 | $28,117 | $30.87 | $27.10 - $33.50 |
| Q3 2020 | 808,143 | $26,193 | $26.66 | $22.06 - $29.33 |
| Q2 2020 | 809,001 | $20,775 | $19.40 | $15.19 - $24.47 |
| Q1 2020 | 843,423 | $17,324 | $22.10 | $14.86 - $25.72 |
| Q4 2019 | 760,147 | $22,128 | $24.43 | $22.45 - $26.10 |
| Q3 2019 | 798,113 | $22,650 | $24.98 | $22.31 - $28.54 |
| Q2 2019 | 767,049 | $25,489 | $26.62 | $23.82 - $29.24 |
| Q1 2019 | 763,752 | $25,280 | $27.05 | $23.03 - $29.16 |
| Q4 2018 | 807,634 | $24,399 | $26.17 | $22.76 - $29.38 |
| Q3 2018 | 861,698 | $30,418 | $26.48 | $22.14 - $29.90 |
| Q2 2018 | 884,197 | $24,324 | $22.38 | $21.10 - $23.67 |
| Q1 2018 | 930,007 | $25,929 | $24.81 | $21.97 - $28.19 |
| Q4 2017 | 1,058,683 | $33,866 | $25.23 | $23.59 - $26.36 |
| Q3 2017 | 1,169,340 | $34,987 | $23.59 | $22.03 - $25.57 |
| Q2 2017 | 1,106,048 | $33,236 | $22.77 | $20.81 - $24.32 |
| Q1 2017 | 1,108,645 | $29,933 | $20.97 | $18.97 - $22.43 |
| Q4 2016 | 1,035,295 | $25,127 | $18.64 | $17.38 - $19.93 |
| Q3 2016 | 1,069,341 | $25,290 | $17.37 | $15.37 - $18.61 |
| Q2 2016 | 1,136,926 | $23,283 | $15.51 | $14.06 - $16.55 |
| Q1 2016 | 1,116,402 | $23,266 | $14.25 | $12.36 - $16.26 |
| Q4 2015 | 1,182,081 | $21,608 | $13.86 | $12.46 - $14.78 |
| Q3 2015 | 1,278,564 | $21,889 | $13.63 | $11.66 - $15.13 |
| Q2 2015 | 1,270,783 | $25,072 | $16.12 | $14.79 - $17.27 |
| Q1 2015 | 1,302,207 | $29,534 | $17.82 | $16.37 - $18.82 |
| Q4 2014 | 1,350,338 | $30,964 | $15.20 | $12.68 - $17.59 |
| Q3 2014 | 1,313,286 | $25,399 | $15.47 | $14.31 - $16.57 |
| Q2 2014 | 1,341,029 | $29,435 | $15.67 | $14.87 - $16.45 |
| Q1 2014 | 1,386,191 | $28,861 | $13.82 | $12.14 - $15.48 |
| Q4 2013 | 1,415,107 | $25,216 | $12.05 | $10.08 - $13.18 |
| Q3 2013 | 1,585,848 | $23,137 | $10.75 | $10.09 - $11.23 |
| Q2 2013 | 1,542,914 | $21,955 | $10.49 | $9.09 - $11.82 |