Two Sigma Investments
Overview
Two Sigma Investments is a hedge fund sponsor and investment manager that also makes private equity and venture capital investments, utilizing technology, data science, and a scientific approach to investment strategies.
Investments
| Company | Date | Stage | Lead |
|---|---|---|---|
| Artemis | Apr 2026 | Series A | Co-investor |
| Etched | Dec 2025 | Early Funding | Co-investor |
| Steadily | Apr 2025 | Series C | Lead |
| Crossover Markets | Jun 2024 | Series A | Co-investor |
| Crossover Markets | Mar 2023 | Seed | Co-investor |
Key People
David Siegel
Co-Founder Co-Chairman
Akshay K.
Managing Director
Ann Baker Ruble
Managing Director
Bhaskar Dhandapani
Managing Director
Bo Jiang
Managing Director
Brian Modesitt
Managing Director
Christopher Moh
Managing Director
Claude Greengard
Managing Director
Dai Shi
Managing Director
Drew Conway
Managing Director
Eduard Antonyan
Managing Director
Ethan Liang
Managing Director
Han-Yang Lo
Managing Director
Hongqiang Zhai
Managing Director
Jim Charatan
Head of Strategy & Operations, Macro, Managing Director
Jim Ward
Managing Director
Sector & Stage Mix
Industry, funding stage, and valuation band breakdowns.
