portfolio managers and analysts, based in Boston, London, and Singapore
A collaborative and tenured team
We have developed a distinctive, team-based research culture to generate differentiated investment insights. Emphasizing dialogue and debate, our flat organizational structure encourages collaboration and information flow across portfolio managers, analysts, and traders.
To learn more about our team, visit our Investment professionals page.

Shep Perkins, CFA
Chief Investment Officer
In leading Putnam, Shep is responsible for investment management, research, trading, and global business strategy functions. This includes oversight of Putnam's portfolio and research teams and processes, risk and quantitative teams, client portfolio managers, thought leadership, sustainability initiatives and policies, and the strategy team.
Years in industry: 33 | Years at Putnam: 15

Kate Lakin
Director of Research
Core Strategies
Kate is responsible for managing an experienced team of equity analysts, covering all sectors and regions. She directs research initiatives, facilitates collaboration between Putnam portfolio managers and analysts, and ensures the quality of fundamental analysis and output.
Years in industry: 18 | Years at Putnam: 14

Alan G. McCormack, Ph.D., CFA
Head of Risk and Quantitative Strategies
Alan is responsible for managing quantitative research and investment risk at Putnam. He works closely with the equity investment teams in London and Boston on quantitative models and screens, portfolio construction, and the mitigation of unintended risks.
Years in industry: 35 | Years at Putnam: 19

Marc Lindquist
Head of Trading
Marc oversees all equity trading activities at Putnam. He manages a team of seasoned traders and has experience trading across all equity-related products, including swaps, options, futures, and program trades.
Years in industry: 30 | Years at Putnam: 30
Key numbers
51
18 years
average experience for portfolio managers and analysts
28 years
average experience for senior team leaders
As of 6/30/2026.