Wulff, Hansen & Co.
- SEC CIK
- 0000108634
- Latest filing
- Aug 5, 2026
GLW holding history
Corning Inc in every 13F filed by Wulff, Hansen & Co., including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
GLW overviewAll 13F holders of GLWFull Q2 2026 holdings
- Shares (Q2 2026)
- 1,340
- Value
- $342.3K
- % of portfolio
- 0.3%
- Quarters held
- 4
- Since Q4 2021
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2026 | 1,340 | $342.3K | 0.3% | −144−9.7% | Reduced | Holders |
| Q1 2026 | 1,484 | $201.8K | 0.2% | +1,484 | New | Holders |
| Q2 2022 | 0 | $0 | 0.0% | −5,476−100.0% | Sold out | Holders |
| Q1 2022 | 5,476 | $202.0K | 0.2% | 00.0% | Unchanged | Holders |
| Q4 2021 | 5,476 | $204.0K | 0.2% | – | No prior filing | Holders |