Jonathan Cofsky

Jonathan Cofsky, CFA, is a Portfolio Manager on the Global Technology and Innovation Team at Janus Henderson Investors, a position he has held since 2022. He was previously an assistant portfolio manager. Additionally, he is a Research Analyst and co-leads the firm’s Technology Sector Research Team. Prior to joining Janus in 2014, Mr. Cofsky was at Sanford C. Bernstein for eight years, most recently as a vice president on the Institutional Investor IT hardware team. While there, he also was a senior research associate on teams covering software, semiconductors, data networking equipment, aerospace, and defense. Mr. Cofsky received a bachelor’s degree in economics from Dartmouth College.