Ticker: GLW CUSIP: 219350105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 323,344 | $28,312 | $85.98 | $77.39 - $96.64 |
| Q3 2025 | 290,888 | $23,862 | $64.97 | $50.94 - $81.93 |
| Q2 2025 | 185,292 | $9,745 | $46.30 | $36.82 - $52.47 |
| Q1 2025 | 469,412 | $21,490 | $48.55 | $43.53 - $54.30 |
| Q4 2024 | 223,017 | $10,598 | $46.35 | $42.94 - $49.78 |
| Q3 2024 | 222,793 | $10,059 | $40.86 | $36.03 - $44.95 |
| Q2 2024 | 338,228 | $13,140 | $33.68 | $29.54 - $39.21 |
| Q1 2024 | 325,140 | $10,717 | $30.45 | $28.32 - $32.29 |
| Q4 2023 | 228,196 | $6,949 | $27.12 | $23.85 - $29.36 |
| Q4 2022 | 10,798 | $345 | $29.73 | $26.59 - $31.97 |
| Q3 2022 | 10,333 | $299,863 | $30.75 | $26.45 - $34.17 |
| Q2 2021 | 46,590 | $1,905,531 | $38.31 | $33.97 - $41.06 |
| Q1 2021 | 104,884 | $4,563,502 | $33.60 | $30.34 - $38.69 |
| Q4 2020 | 398,826 | $14,357,736 | $30.87 | $27.10 - $33.50 |
| Q1 2020 | 208,718 | $4,287 | $22.10 | $14.86 - $25.72 |
| Q4 2019 | 518,409 | $15,091 | $24.43 | $22.45 - $26.10 |
| Q3 2019 | 380,909 | $10,864 | $24.98 | $22.31 - $28.54 |
| Q2 2019 | 678,809 | $22,557 | $26.62 | $23.82 - $29.24 |
| Q1 2019 | 784,009 | $25,951 | $27.05 | $23.03 - $29.16 |
| Q4 2018 | 315,909 | $9,544 | $26.17 | $22.76 - $29.38 |
| Q4 2017 | 155,303 | $4,968 | $25.23 | $23.59 - $26.36 |
| Q2 2017 | 1,518,228 | $45,623 | $22.77 | $20.81 - $24.32 |
| Q1 2017 | 1,832,120 | $49,467 | $20.97 | $18.97 - $22.43 |
| Q4 2016 | 314,742 | $7,639 | $18.64 | $17.38 - $19.93 |
| Q1 2016 | 28,926 | $604 | $14.25 | $12.36 - $16.26 |
| Q4 2015 | 99,300 | $1,815 | $13.86 | $12.46 - $14.78 |
| Q3 2015 | 25,700 | $440 | $13.63 | $11.66 - $15.13 |
| Q1 2015 | 46,088 | $1,045 | $17.82 | $16.37 - $18.82 |
| Q4 2014 | 228,633 | $5,243 | $15.20 | $12.68 - $17.59 |
| Q3 2014 | 247,035 | $4,778 | $15.47 | $14.31 - $16.57 |
| Q2 2014 | 120,568 | $2,646 | $15.67 | $14.87 - $16.45 |
| Q4 2013 | 23,909 | $426 | $12.05 | $10.08 - $13.18 |
| Q3 2013 | 19,166 | $280 | $10.75 | $10.09 - $11.23 |
| Q2 2013 | 247,399 | $3,520 | $10.49 | $9.09 - $11.82 |