TROW vs CBOE Comparison

T. Rowe Price provides asset management services for individual and institutional investors. It offers a broad range of no-load US and international stock, hybrid, bond, and money market funds. At the end of May 2026, the firm had $1.892 trillion in managed assets, composed of equity (49%), balanced (37%), fixed-income and money market (11%), and alternative (3%) offerings. Approximately two-thirds of managed assets are held in retirement-based accounts, which provide T. Rowe Price with a somewhat stickier client base than most of its peers. The firm also manages private accounts, provides retirement planning advice, and offers discount brokerage and trust services. The company is primarily a US-based asset manager, deriving less than 10% of its AUM from overseas.

Founded in 1973, Cboe controls the largest option exchange in the US, which provides around 60% of the firm's revenue. The company is best known for its proprietary S&P 500 and VIX index options, which it offers through an exclusive contract with S&P Global. The firm moved into US and European equities through the $3.4 billion acquisition of BATS in 2017. Cboe has continued to look to expand internationally, using acquisitions to build a presence in both Canada and Australia.