McWilliams Capital Management is a data-driven U.S. hedge fund focused on market-neutral statistical arbitrage.
Founded in 2025, the firm operates a U.S. onshore hedge fund structure focused on liquid, exchange-traded instruments.
The firm is managed by Jonathan McWilliams, Founder and Portfolio Manager, with nearly two decades of professional experience in wealth management and data science.
In the News
Jonathan McWilliams was featured in the December 2025 issue of S&P Global’s Hedge Fund Alert, discussing the launch of McWilliams Capital Management.