Ticker: GLW CUSIP: 219350105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 365,658 | $32,017 | $85.98 | $77.39 - $96.64 |
| Q3 2025 | 346,408 | $28,416 | $64.97 | $50.94 - $81.93 |
| Q2 2025 | 357,965 | $18,825 | $46.30 | $36.82 - $52.47 |
| Q1 2025 | 378,783 | $17,341 | $48.55 | $43.53 - $54.30 |
| Q4 2024 | 375,811 | $17,859 | $46.35 | $42.94 - $49.78 |
| Q3 2024 | 393,337 | $17,759 | $40.86 | $36.03 - $44.95 |
| Q2 2024 | 401,367 | $15,593 | $33.68 | $29.54 - $39.21 |
| Q1 2024 | 444,777 | $14,659 | $30.45 | $28.32 - $32.29 |
| Q4 2023 | 442,698 | $13,480 | $27.12 | $23.85 - $29.36 |
| Q3 2023 | 460,751 | $14,039 | $30.70 | $28.22 - $33.67 |
| Q2 2023 | 465,477 | $16,310 | $30.60 | $28.39 - $33.72 |
| Q1 2023 | 480,316 | $16,946 | $32.11 | $29.39 - $34.14 |
| Q4 2022 | 460,461 | $14,707 | $29.73 | $26.59 - $31.97 |
| Q3 2022 | 441,307 | $12,806 | $30.75 | $26.45 - $34.17 |
| Q2 2022 | 434,413 | $13,688 | $31.05 | $28.04 - $33.53 |
| Q1 2022 | 465,225 | $17,172 | $34.93 | $30.29 - $38.80 |
| Q4 2021 | 466,645 | $17,373 | $33.34 | $31.26 - $35.25 |
| Q3 2021 | 491,905 | $17,950 | $35.29 | $32.36 - $37.53 |
| Q2 2021 | 503,309 | $20,586 | $38.31 | $33.97 - $41.06 |
| Q1 2021 | 553,532 | $23,257 | $33.60 | $30.34 - $38.69 |
| Q4 2020 | 672,020 | $24,192 | $30.87 | $27.10 - $33.50 |
| Q3 2020 | 719,886 | $23,332 | $26.66 | $22.06 - $29.33 |
| Q2 2020 | 750,758 | $19,444 | $19.40 | $15.19 - $24.47 |
| Q1 2020 | 840,562 | $17,265 | $22.10 | $14.86 - $25.72 |
| Q4 2019 | 800,845 | $23,312 | $24.43 | $22.45 - $26.10 |
| Q3 2019 | 811,985 | $23,070 | $24.98 | $22.31 - $28.54 |
| Q2 2019 | 707,538 | $23,511 | $26.62 | $23.82 - $29.24 |
| Q1 2019 | 674,247 | $22,183 | $27.05 | $23.03 - $29.16 |
| Q4 2018 | 660,197 | $19,945 | $26.17 | $22.76 - $29.38 |
| Q3 2018 | 658,524 | $23,246 | $26.48 | $22.14 - $29.90 |
| Q2 2018 | 1,777,338 | $48,895 | $22.38 | $21.10 - $23.67 |
| Q1 2018 | 1,773,270 | $49,439 | $24.81 | $21.97 - $28.19 |
| Q4 2017 | 1,876,429 | $60,027 | $25.23 | $23.59 - $26.36 |
| Q3 2017 | 1,913,922 | $57,265 | $23.59 | $22.03 - $25.57 |
| Q2 2017 | 1,920,103 | $57,699 | $22.77 | $20.81 - $24.32 |
| Q1 2017 | 1,994,856 | $53,861 | $20.97 | $18.97 - $22.43 |
| Q4 2016 | 2,074,712 | $50,353 | $18.64 | $17.38 - $19.93 |
| Q3 2016 | 2,252,803 | $53,279 | $17.37 | $15.37 - $18.61 |
| Q2 2016 | 2,235,787 | $45,789 | $15.51 | $14.06 - $16.55 |
| Q1 2016 | 2,438,060 | $50,931 | $14.25 | $12.36 - $16.26 |
| Q4 2015 | 2,447,326 | $44,737 | $13.86 | $12.46 - $14.78 |
| Q3 2015 | 2,571,043 | $44,016 | $13.63 | $11.66 - $15.13 |
| Q2 2015 | 2,528,122 | $49,880 | $16.12 | $14.79 - $17.27 |
| Q1 2015 | 2,438,231 | $55,299 | $17.82 | $16.37 - $18.82 |
| Q4 2014 | 2,420,996 | $55,513 | $15.20 | $12.68 - $17.59 |
| Q3 2014 | 2,426,628 | $46,931 | $15.47 | $14.31 - $16.57 |
| Q2 2014 | 2,696,747 | $59,194 | $15.67 | $14.87 - $16.45 |
| Q1 2014 | 2,795,193 | $58,196 | $13.82 | $12.14 - $15.48 |
| Q4 2013 | 2,774,026 | $49,433 | $12.05 | $10.08 - $13.18 |
| Q3 2013 | 2,883,192 | $42,066 | $10.75 | $10.09 - $11.23 |
| Q2 2013 | 2,862,417 | $40,732 | $10.49 | $9.09 - $11.82 |