D. E. Shaw & Co., Inc.
- SEC CIK
- 0001009207
- Latest filing
- Aug 14, 2026
ERO holding history
Ero Copper Corp. in every 13F filed by D. E. Shaw & Co., Inc., including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
ERO overviewAll 13F holders of EROFull Q2 2026 holdings
- Shares (Q2 2026)
- 19,609
- Value
- $523.8K
- % of portfolio
- <0.1%
- Quarters held
- 15
- Since Q2 2021
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2026 | 19,609 | $523.8K | <0.1% | −34,691−63.9% | Reduced | Holders |
| Q1 2026 | 54,300 | $1.45M | <0.1% | +46,752+619.4% | Added | Holders |
| Q4 2025 | 7,548 | $213.5K | <0.1% | −42,752−85.0% | Reduced | Holders |
| Q3 2025 | 50,300 | $1.02M | <0.1% | +50,300 | New | Holders |
| Q4 2024 | 0 | $0 | 0.0% | −105,600−100.0% | Sold out | Holders |
| Q3 2024 | 105,600 | $2.35M | <0.1% | +105,600 | New | Holders |
| Q4 2023 | 0 | $0 | 0.0% | −78,500−100.0% | Sold out | Holders |
| Q3 2023 | 78,500 | $1.35M | <0.1% | −118,900−60.2% | Reduced | Holders |
| Q2 2023 | 197,400 | $3.99M | <0.1% | −21,900−10.0% | Reduced | Holders |
| Q1 2023 | 219,300 | $3.88M | <0.1% | +78,000+55.2% | Added | Holders |
| Q4 2022 | 141,300 | $1.94M | <0.1% | −28,800−16.9% | Reduced | Holders |
| Q3 2022 | 170,100 | $1.88M | <0.1% | −189,900−52.8% | Reduced | Holders |
| Q2 2022 | 360,000 | $3.04M | <0.1% | −380,900−51.4% | Reduced | Holders |
| Q1 2022 | 740,900 | $10.8M | <0.1% | +101,600+15.9% | Added | Holders |
| Q4 2021 | 639,300 | $9.76M | <0.1% | +143,900+29.0% | Added | Holders |
| Q3 2021 | 495,400 | $8.77M | <0.1% | −79,600−13.8% | Reduced | Holders |
| Q2 2021 | 575,000 | $12.1M | <0.1% | +575,000 | New | Holders |