Ticker: GLW CUSIP: 219350105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 51,236 | $4,487 | $85.98 | $77.39 - $96.64 |
| Q3 2025 | 48,336 | $3,965 | $64.97 | $50.94 - $81.93 |
| Q2 2025 | 48,182 | $2,534 | $46.30 | $36.82 - $52.47 |
| Q1 2025 | 44,888 | $2,055 | $48.55 | $43.53 - $54.30 |
| Q4 2024 | 40,519 | $1,925 | $46.35 | $42.94 - $49.78 |
| Q3 2024 | 37,394 | $1,688 | $40.86 | $36.03 - $44.95 |
| Q2 2024 | 35,818 | $1,392 | $33.68 | $29.54 - $39.21 |
| Q1 2024 | 32,523 | $1,072 | $30.45 | $28.32 - $32.29 |
| Q4 2023 | 31,703 | $965 | $27.12 | $23.85 - $29.36 |
| Q3 2023 | 25,490 | $777 | $30.70 | $28.22 - $33.67 |
| Q2 2023 | 25,166 | $882 | $30.60 | $28.39 - $33.72 |
| Q1 2023 | 24,983 | $881 | $32.11 | $29.39 - $34.14 |
| Q4 2022 | 24,924 | $796 | $29.73 | $26.59 - $31.97 |
| Q3 2022 | 24,144 | $701 | $30.75 | $26.45 - $34.17 |
| Q2 2022 | 25,181 | $793 | $31.05 | $28.04 - $33.53 |
| Q1 2022 | 16,727 | $617 | $34.93 | $30.29 - $38.80 |
| Q4 2021 | 15,744 | $586 | $33.34 | $31.26 - $35.25 |
| Q3 2021 | 15,593 | $569 | $35.29 | $32.36 - $37.53 |
| Q2 2021 | 16,043 | $656 | $38.31 | $33.97 - $41.06 |
| Q1 2021 | 15,721 | $684 | $33.60 | $30.34 - $38.69 |
| Q4 2020 | 14,392 | $518 | $30.87 | $27.10 - $33.50 |
| Q3 2020 | 12,620 | $409 | $26.66 | $22.06 - $29.33 |
| Q2 2020 | 13,517 | $350 | $19.40 | $15.19 - $24.47 |
| Q1 2020 | 10,522 | $216 | $22.10 | $14.86 - $25.72 |
| Q4 2019 | 12,473 | $363 | $24.43 | $22.45 - $26.10 |
| Q3 2019 | 13,542 | $386 | $24.98 | $22.31 - $28.54 |
| Q2 2019 | 10,576 | $351 | $26.62 | $23.82 - $29.24 |
| Q1 2019 | 8,860 | $293 | $27.05 | $23.03 - $29.16 |
| Q4 2018 | 9,360 | $283 | $26.17 | $22.76 - $29.38 |
| Q3 2018 | 10,952 | $387 | $26.48 | $22.14 - $29.90 |
| Q2 2018 | 11,501 | $316 | $22.38 | $21.10 - $23.67 |
| Q1 2018 | 9,910 | $276 | $24.81 | $21.97 - $28.19 |
| Q4 2017 | 8,819 | $282 | $25.23 | $23.59 - $26.36 |
| Q3 2017 | 7,337 | $220 | $23.59 | $22.03 - $25.57 |
| Q2 2017 | 17,435 | $524 | $22.77 | $20.81 - $24.32 |
| Q1 2017 | 11,642 | $283 | $20.97 | $18.97 - $22.43 |
| Q4 2016 | 11,643 | $283 | $18.64 | $17.38 - $19.93 |