Atom Investors LP
- SEC CIK
- 0001738902
- Latest filing
- Aug 14, 2026
RYZ holding history
Ryerson Holding Corp in every 13F filed by Atom Investors LP, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
RYZ overviewAll 13F holders of RYZFull Q2 2026 holdings
- Shares (Q2 2026)
- 80,434
- Value
- $1.98M
- % of portfolio
- 0.2%
- Quarters held
- 5
- Since Q1 2021
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2026 | 80,434 | $1.98M | 0.2% | +28,976+56.3% | Added | Holders |
| Q1 2026 | 51,458 | $1.16M | 0.1% | +51,458 | New | Holders |
| Q4 2021 | 0 | $0 | 0.0% | −38,949−100.0% | Sold out | Holders |
| Q3 2021 | 38,949 | $867.0K | 0.2% | +14,427+58.8% | Added | Holders |
| Q2 2021 | 24,522 | $358.0K | 0.1% | −14,471−37.1% | Reduced | Holders |
| Q1 2021 | 38,993 | $664.0K | 0.1% | – | – | Holders |
Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.