Ryan Samadi

CEO @ Alt-X (W26)

Co-founder

Alt-X· Winter 2026 San Francisco Bay Area

in LinkedIn 𝕏 @SamadiRyan

2025Co-founder· Stealth

Founder · since 2025

Company

Stealth

Role

Co-Founder

Stage

—

no public source

Raised

—

no public source

Based

—

Founder / co-founder — the company's markEmployee / research role

Source: LinkedIn work history

Profile coverage5 of 7 · missing posts, contact

Alt-X

Building the best venue for private markets exposure.

Winter 2026

Experience

Career

Alt-X
CEO · 2025 – Present
2025
Citadel
Commodities · 2025
2025
Stealth
Co-founder
Co-Founder · 2025
2025
Kudla Fund
CIO · 2020 – 2025
2020
Stealth
qt · 2024
2024
Citadel
Data Science- L/S Equities · New York, United States · 2023
2023
Bank of America Merrill Lynch
Trading · New York, New York, United States · 2022
2022
Stanford Health Care
Project Manager (Healthcare Consulting) · Stanford, California, United States · 2021 – 2022
2021
The Hoover Institution, Stanford University
Research Fellow · Stanford, California, United States · 2021 – 2022
2021
U.S. House of Representatives
Intern · 2021
2021
Cayley Investment Management
Software Development Engineering Intern · Great Neck, NY · 2019 – 2020
2019

Bio

Ryan Samadi is the Co-Founder and CEO of Alt-X, building AI infrastructure for financial services. Before Alt-X, he worked at Citadel’s commodities fund. Ryan also studied Computer Science at Stanford, focusing on AI, where he also led a hedge-fund investing program. He founded Alt-X after seeing how even the most sophisticated investors still rely on Excel and manual analysis—and is now building the platform that will replace it.