Renaissance Technologies LLC
- SEC CIK
- 0001037389
- Latest filing
- Aug 13, 2026
ERO holding history
Ero Copper Corp. in every 13F filed by Renaissance Technologies LLC, 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)
- 395,876
- Value
- $10.6M
- % of portfolio
- <0.1%
- Quarters held
- 9
- Since Q2 2021
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2026 | 395,876 | $10.6M | <0.1% | −25,000−5.9% | Reduced | Holders |
| Q1 2026 | 420,876 | $11.2M | <0.1% | +372,400+768.2% | Added | Holders |
| Q4 2025 | 48,476 | $1.37M | <0.1% | +48,476 | New | Holders |
| Q2 2025 | 0 | $0 | 0.0% | −125,100−100.0% | Sold out | Holders |
| Q1 2025 | 125,100 | $1.52M | <0.1% | −135,200−51.9% | Reduced | Holders |
| Q4 2024 | 260,300 | $3.51M | <0.1% | +260,300 | New | Holders |
| Q2 2022 | 0 | $0 | 0.0% | −175,500−100.0% | Sold out | Holders |
| Q1 2022 | 175,500 | $2.57M | <0.1% | −193,800−52.5% | Reduced | Holders |
| Q4 2021 | 369,300 | $5.63M | <0.1% | +226,100+157.9% | Added | Holders |
| Q3 2021 | 143,200 | $2.54M | <0.1% | +123,100+612.4% | Added | Holders |
| Q2 2021 | 20,100 | $421.0K | <0.1% | +20,100 | New | Holders |