Ticker: GLW CUSIP: 219350105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 3,593,282 | $314,630 | $85.98 | $77.39 - $96.64 |
| Q3 2025 | 3,269,218 | $268,173 | $64.97 | $50.94 - $81.93 |
| Q2 2025 | 4,018,865 | $211,353 | $46.30 | $36.82 - $52.47 |
| Q1 2025 | 3,339,439 | $152,880 | $48.55 | $43.53 - $54.30 |
| Q4 2024 | 3,940,746 | $187,264 | $46.35 | $42.94 - $49.78 |
| Q3 2024 | 4,243,599 | $191,598 | $40.86 | $36.03 - $44.95 |
| Q2 2024 | 5,357,228 | $208,127 | $33.68 | $29.54 - $39.21 |
| Q1 2024 | 3,638,832 | $119,936 | $30.45 | $28.32 - $32.29 |
| Q4 2023 | 3,038,663 | $92,528 | $27.12 | $23.85 - $29.36 |
| Q3 2023 | 4,224,982 | $128,735 | $30.70 | $28.22 - $33.67 |
| Q2 2023 | 4,035,315 | $141,397 | $30.60 | $28.39 - $33.72 |
| Q1 2023 | 4,374,687 | $154,339 | $32.11 | $29.39 - $34.14 |
| Q4 2022 | 4,017,559 | $128,321 | $29.73 | $26.59 - $31.97 |
| Q3 2022 | 2,705,902 | $78,526 | $30.75 | $26.45 - $34.17 |
| Q2 2022 | 2,110,797 | $66,512 | $31.05 | $28.04 - $33.53 |
| Q1 2022 | 2,144,413 | $79,150 | $34.93 | $30.29 - $38.80 |
| Q4 2021 | 2,274,138 | $84,668 | $33.34 | $31.26 - $35.25 |
| Q3 2021 | 2,421,445 | $88,358 | $35.29 | $32.36 - $37.53 |
| Q2 2021 | 2,396,556 | $98,021 | $38.31 | $33.97 - $41.06 |
| Q1 2021 | 2,223,248 | $96,734 | $33.60 | $30.34 - $38.69 |
| Q4 2020 | 2,207,412 | $79,467 | $30.87 | $27.10 - $33.50 |
| Q3 2020 | 3,146,549 | $101,981 | $26.66 | $22.06 - $29.33 |
| Q2 2020 | 2,134,855 | $55,292 | $19.40 | $15.19 - $24.47 |
| Q1 2020 | 1,980,404 | $40,677 | $22.10 | $14.86 - $25.72 |
| Q4 2019 | 2,115,641 | $61,586 | $24.43 | $22.45 - $26.10 |
| Q3 2019 | 2,122,192 | $60,525 | $24.98 | $22.31 - $28.54 |
| Q2 2019 | 1,635,250 | $54,339 | $26.62 | $23.82 - $29.24 |
| Q1 2019 | 2,232,505 | $73,896 | $27.05 | $23.03 - $29.16 |
| Q4 2018 | 1,946,027 | $58,790 | $26.17 | $22.76 - $29.38 |
| Q3 2018 | 1,970,662 | $69,557 | $26.48 | $22.14 - $29.90 |
| Q2 2018 | 1,543,625 | $42,465 | $22.38 | $21.10 - $23.67 |
| Q1 2018 | 1,931,792 | $53,857 | $24.81 | $21.97 - $28.19 |
| Q4 2017 | 2,050,746 | $65,603 | $25.23 | $23.59 - $26.36 |
| Q3 2017 | 1,992,340 | $59,611 | $23.59 | $22.03 - $25.57 |
| Q2 2017 | 3,041,146 | $91,386 | $22.77 | $20.81 - $24.32 |
| Q1 2017 | 3,210,696 | $86,688 | $20.97 | $18.97 - $22.43 |
| Q4 2016 | 3,948,294 | $95,825 | $18.64 | $17.38 - $19.93 |
| Q3 2016 | 4,102,463 | $97,025 | $17.37 | $15.37 - $18.61 |
| Q2 2016 | 3,148,231 | $64,475 | $15.51 | $14.06 - $16.55 |
| Q1 2016 | 3,089,240 | $64,534 | $14.25 | $12.36 - $16.26 |
| Q4 2015 | 3,014,985 | $55,115 | $13.86 | $12.46 - $14.78 |
| Q3 2015 | 3,011,196 | $51,552 | $13.63 | $11.66 - $15.13 |
| Q2 2015 | 3,519,033 | $69,431 | $16.12 | $14.79 - $17.27 |
| Q1 2015 | 4,398,574 | $99,759 | $17.82 | $16.37 - $18.82 |
| Q4 2014 | 4,449,341 | $102,024 | $15.20 | $12.68 - $17.59 |
| Q3 2014 | 3,371,232 | $65,200 | $15.47 | $14.31 - $16.57 |
| Q2 2014 | 5,393,971 | $118,398 | $15.67 | $14.87 - $16.45 |
| Q1 2014 | 4,897,423 | $101,965 | $13.82 | $12.14 - $15.48 |
| Q4 2013 | 4,809,629 | $85,708 | $12.05 | $10.08 - $13.18 |
| Q3 2013 | 4,150,751 | $60,561 | $10.75 | $10.09 - $11.23 |
| Q2 2013 | 4,442,841 | $63,221 | $10.49 | $9.09 - $11.82 |