| Name | Ruitian Investment |
|---|---|
| Category | Quant Hedge Fund |
| Tier | Tier 2 — Top Regional |
| Headquarters | Shanghai |
| Country | CN |
| Region | AP |
| AUM | Prop Capital |
| Employees | ~100 |
| Year Founded | 2013 |
| Founder | Vincent Xu (ex-Citadel) |
| Trading Speed | High Frequency (millisecond) |
| Flagship Strategy | Systematic |
Described itself as China's biggest hedge fund. Founded by ex-Citadel PM. Known for aggressive talent wars -- sued High-Flyer over employee poaching (lost). High-frequency systematic strategies.