Two Sigma Investments — GLW Trade History
Quarter-by-quarter changes in the CORNING INC position · CUSIP 219350105
Currently held · 1 YearFirst seen: 2017 Q1
| Quarter | Filed | Activity | Shares | Δ Shares | Δ % | Value | % Port. |
|---|---|---|---|---|---|---|---|
| 2026 Q2 | 2026-08-14 | Hold | 39,287 | — | 0.0% | $10.0M | 0.01% |
| 2026 Q1 | 2026-05-15 | Reduce | 39,287 | -40,915 | -51.0% | $5.3M | 0.00% |
| 2025 Q4 | 2026-02-17 | Reduce | 80,202 | -167,349 | -67.6% | $7.0M | 0.01% |
| 2025 Q3 | 2025-11-14 | New | 247,551 | 247,551 | — | $20.3M | 0.03% |
| 2025 Q2 | 2025-08-14 | — | — | — | — | — | — |
| 2025 Q1 | 2025-05-15 | — | — | — | — | — | — |
| 2024 Q4 | 2025-02-14 | — | — | — | — | — | — |
| 2024 Q3 | 2024-11-14 | — | — | — | — | — | — |
| 2024 Q2 | 2024-08-14 | — | — | — | — | — | — |
| 2024 Q1 | 2024-05-15 | Sold out | — | -74,915 | -100.0% | — | — |
| 2023 Q4 | 2024-02-14 | Reduce | 74,915 | -59,600 | -44.3% | $2.3M | 0.01% |
| 2023 Q3 | 2023-11-14 | New | 134,515 | 134,515 | — | $4.1M | 0.01% |
| 2023 Q2 | 2023-08-14 | — | — | — | — | — | — |
| 2023 Q1 | 2023-05-15 | — | — | — | — | — | — |
| 2022 Q4 | 2023-02-14 | Sold out | — | -183,728 | -100.0% | — | — |
| 2022 Q3 | 2022-11-14 | Reduce | 183,728 | -440,638 | -70.6% | $5.3M | 0.02% |
| 2022 Q2 | 2022-08-15 | Reduce | 624,366 | -1,618,311 | -72.2% | $19.7M | 0.07% |
| 2022 Q1 | 2022-05-16 | Add | 2,242,677 | 1,123,679 | +100.4% | $82.8M | 0.24% |
| 2021 Q4 | 2022-02-14 | Add | 1,118,998 | 211,571 | +23.3% | $41.7M | 0.09% |
| 2021 Q3 | 2021-11-15 | Reduce | 907,427 | -352,737 | -28.0% | $33.1M | 0.07% |
| 2021 Q2 | 2021-08-16 | New | 1,260,164 | 1,260,164 | — | $51.5M | 0.12% |
| 2021 Q1 | 2021-05-17 | Sold out | — | -971,249 | -100.0% | — | — |
| 2020 Q4 | 2021-02-16 | Add | 971,249 | 862,132 | +790.1% | $35.0M | 0.10% |
| 2020 Q3 | 2020-11-16 | New | 109,117 | 109,117 | — | $3.5M | 0.01% |
| 2020 Q2 | 2020-08-14 | — | — | — | — | — | — |
| 2020 Q1 | 2020-05-15 | Sold out | — | -22,632 | -100.0% | — | — |
| 2019 Q4 | 2020-02-14 | New | 22,632 | 22,632 | — | $659.0K | 0.00% |
| 2019 Q3 | 2019-11-14 | Sold out | — | -2,410,496 | -100.0% | — | — |
| 2019 Q2 | 2019-08-14 | Reduce | 2,410,496 | -614,017 | -20.3% | $80.1M | 0.27% |
| 2019 Q1 | 2019-05-15 | Add | 3,024,513 | 800,481 | +36.0% | $100.1M | 0.33% |
| 2018 Q4 | 2019-02-14 | New | 2,224,032 | 2,224,032 | — | $67.2M | 0.26% |
| 2018 Q3 | 2018-11-14 | Sold out | — | -357,743 | -100.0% | — | — |
| 2018 Q2 | 2018-08-14 | Reduce | 357,743 | -7,520 | -2.1% | $9.8M | 0.03% |
| 2018 Q1 | 2018-05-15 | Reduce | 365,263 | -2,658,930 | -87.9% | $10.2M | 0.03% |
| 2017 Q4 | 2018-02-14 | New | 3,024,193 | 3,024,193 | — | $96.7M | 0.32% |
| 2017 Q3 | 2017-11-14 | — | — | — | — | — | — |
| 2017 Q2 | 2017-08-14 | Sold out | — | -19,201 | -100.0% | — | — |
| 2017 Q1 | 2017-05-15 | New | 19,201 | 19,201 | — | $518.0K | 0.00% |
| 2016 Q4 | 2017-02-14 | — | — | — | — | — | — |
| 2016 Q3 | 2016-11-14 | — | — | — | — | — | — |
Share counts are split-adjusted. Time held counts consecutive quarters ending with the latest filing; more than ten years shows as ">10 Years".
13F data shows quarter-end positions, is delayed by up to 45 days and covers only long positions in US-listed securities; short positions, most derivatives and non-US assets are not reported.