Ticker: GLW CUSIP: 219350105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 2,670,208 | $233,803 | $85.98 | $77.39 - $96.64 |
| Q3 2025 | 2,375,265 | $194,843 | $64.97 | $50.94 - $81.93 |
| Q2 2025 | 2,520,997 | $132,579 | $46.30 | $36.82 - $52.47 |
| Q1 2025 | 2,446,695 | $112,010 | $48.55 | $43.53 - $54.30 |
| Q4 2024 | 2,305,109 | $109,539 | $46.35 | $42.94 - $49.78 |
| Q3 2024 | 2,143,911 | $96,798 | $40.86 | $36.03 - $44.95 |
| Q2 2024 | 2,310,347 | $89,757 | $33.68 | $29.54 - $39.21 |
| Q1 2024 | 2,294,328 | $75,621 | $30.45 | $28.32 - $32.29 |
| Q4 2023 | 2,459,662 | $74,897 | $27.12 | $23.85 - $29.36 |
| Q3 2023 | 2,871,910 | $87,507 | $30.70 | $28.22 - $33.67 |
| Q2 2023 | 3,031,933 | $106,239 | $30.60 | $28.39 - $33.72 |
| Q1 2023 | 2,791,301 | $98,477 | $32.11 | $29.39 - $34.14 |
| Q4 2022 | 2,936,477 | $93,791 | $29.73 | $26.59 - $31.97 |
| Q3 2022 | 2,921,873 | $84,794 | $30.75 | $26.45 - $34.17 |
| Q2 2022 | 2,887,550 | $90,986 | $31.05 | $28.04 - $33.53 |
| Q1 2022 | 2,746,218 | $101,363 | $34.93 | $30.29 - $38.80 |
| Q4 2021 | 2,587,958 | $96,350 | $33.34 | $31.26 - $35.25 |
| Q3 2021 | 2,662,155 | $97,141 | $35.29 | $32.36 - $37.53 |
| Q2 2021 | 2,496,906 | $102,124 | $38.31 | $33.97 - $41.06 |
| Q1 2021 | 2,780,683 | $120,988 | $33.60 | $30.34 - $38.69 |
| Q4 2020 | 2,848,700 | $102,553 | $30.87 | $27.10 - $33.50 |
| Q3 2020 | 2,486,164 | $80,576 | $26.66 | $22.06 - $29.33 |
| Q2 2020 | 2,460,653 | $63,730 | $19.40 | $15.19 - $24.47 |
| Q1 2020 | 2,574,103 | $52,871 | $22.10 | $14.86 - $25.72 |
| Q4 2019 | 2,971,039 | $86,487 | $24.43 | $22.45 - $26.10 |
| Q3 2019 | 3,596,084 | $102,560 | $24.98 | $22.31 - $28.54 |
| Q2 2019 | 3,371,722 | $112,042 | $26.62 | $23.82 - $29.24 |
| Q1 2019 | 3,429,618 | $113,520 | $27.05 | $23.03 - $29.16 |
| Q4 2018 | 3,432,345 | $103,691 | $26.17 | $22.76 - $29.38 |
| Q3 2018 | 3,417,780 | $120,648 | $26.48 | $22.14 - $29.90 |
| Q2 2018 | 3,434,051 | $94,469 | $22.38 | $21.10 - $23.67 |
| Q1 2018 | 4,002,110 | $111,580 | $24.81 | $21.97 - $28.19 |
| Q4 2017 | 4,386,662 | $140,330 | $25.23 | $23.59 - $26.36 |
| Q3 2017 | 4,274,736 | $127,901 | $23.59 | $22.03 - $25.57 |
| Q2 2017 | 3,917,969 | $117,734 | $22.77 | $20.81 - $24.32 |
| Q1 2017 | 3,109,967 | $83,968 | $20.97 | $18.97 - $22.43 |
| Q4 2016 | 3,182,345 | $77,236 | $18.64 | $17.38 - $19.93 |
| Q3 2016 | 3,165,634 | $74,867 | $17.37 | $15.37 - $18.61 |
| Q2 2016 | 3,471,632 | $71,100 | $15.51 | $14.06 - $16.55 |
| Q1 2016 | 3,492,544 | $72,960 | $14.25 | $12.36 - $16.26 |
| Q4 2015 | 3,912,869 | $71,527 | $13.86 | $12.46 - $14.78 |
| Q3 2015 | 4,313,863 | $73,853 | $13.63 | $11.66 - $15.13 |
| Q2 2015 | 3,735,353 | $73,698 | $16.12 | $14.79 - $17.27 |
| Q1 2015 | 3,869,652 | $87,763 | $17.82 | $16.37 - $18.82 |
| Q4 2014 | 3,784,183 | $86,771 | $15.20 | $12.68 - $17.59 |
| Q3 2014 | 3,784,373 | $73,190 | $15.47 | $14.31 - $16.57 |
| Q2 2014 | 3,982,567 | $87,417 | $15.67 | $14.87 - $16.45 |
| Q1 2014 | 4,406,427 | $91,742 | $13.82 | $12.14 - $15.48 |
| Q4 2013 | 4,439,495 | $79,114 | $12.05 | $10.08 - $13.18 |
| Q3 2013 | 4,321,385 | $63,049 | $10.75 | $10.09 - $11.23 |
| Q2 2013 | 3,892,916 | $55,396 | $10.49 | $9.09 - $11.82 |