SuRo Capital Corp. is a publicly traded investment fund focusing on late-stage, venture-backed private companies in the United States. The firm seeks to create a portfolio of high-growth emerging private companies through a disciplined investment approach, providing investors access to these opportunities via its publicly traded stock.

Notable portfolio companies include Coursera, Dataminr, Lyft, and Spotify. SuRo Capital's investments span various sectors, including technology, education, and transportation. The fund's strategy aims to capitalize on the growth potential of innovative startups while offering liquidity to investors through its public market presence.