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From summer associate to CIO: Martin Romo on Capital Group’s signature investment approach
Martin Romo
Chair & CIO of Capital Group, Portfolio Manager
October 9, 2025

Leading a global investment team is no simple task. Capital Group's Martin Romo shares the nuance of his role — chief investment officer — at one of the world's largest asset management firms and how he works day in and day out to preserve The Capital System™.


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Martin Romo is chair and chief investment officer of Capital Group. He is also an equity portfolio manager with 33 years of investment industry experience (as of 12/31/2025). He holds an MBA from Stanford and a bachelor's degree in architecture from the University of California, Berkeley.

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