Mutual Funds

Institutional-caliber investment management for mutual fund investors. By drawing on the firm’s deep investment talent and research capabilities, William Blair Funds are designed to meet a variety of investment objectives, from current income to capital appreciation.

William Blair Funds manages $13.7 billion through 20 actively managed mutual funds (as of September 30, 2020). Our fund managers draw on the firm’s bottom-up investment philosophy and investment-centric culture to pursue sustainable, long-term performance in the following categories:

  • U.S. equity—growth and value
  • International and global equity—growth
  • Fixed income
  • Global multi-asset strategies

To learn more about William Blair’s mutual funds, visit