Wealth management

The company founded by her grandfather remains committed to actively managing money for longtime clients, but under Johnson, Fidelity Investments is also aggressively going after younger investors who favor simple and affordable options.

The retirement and investment group Grace runs for Aon is the global firm's second-largest business unit, wit more than $150 billion of assets under management.

Knox's hefty investments in client- and associate-facing technology are paying off for Bank of America's private bank.

Harford was recently promoted to president of UBS Asset Management after a two-year stint as head of investments.

The wealth management and investment services group Kedia leads grew profits by nearly 25% last year and accounted for 13% of U.S. Bancorp's total revenues.

The research division Browning has built at Bank of America Merrill Lynch is consistently ranked among the best in the world.

Under Chang, J.P. Morgan has been named the world's top global research firm for two years running.

A decade into her role as head of JPMorgan Chase's asset management arm, Erdoes continues to deliver strong results for the nation's largest banking company.

The fintech is now worth $10 billion more than its top rival, Square; cost cuts, asset growth and share buybacks could offset the headwinds from low rates.

Readers react to plans by Democratic presidential candidates to reform college tuition, credit unions buying more banks, whether the next president could fire the CFPB head and more.