GraniteShares ETFs | 2,555 followers on LinkedIn. High Conviction ETFs for the High Conviction Investor | GraniteShares is an award-winning global investment firm dedicated to creating and managing Exchange Traded Funds (ETFs). Headquartered in New York City, GraniteShares provides products on U.S., U.K, German, French & Italian stock exchanges. The firm provides innovative, cutting-edge investment solutions for the high conviction investor.