About

Bonsai Partners:

Concentrated, patient, long-term investing.

Bonsai’s intensive research yields a concentrated portfolio of high-conviction long-term ideas. Bonsai is willing to go where others won’t go and do what others won’t do.

Bonsai Partners, LLC is an exempt reporting adviser managing a concentrated portfolio of public equity investments through Bonsai Partners Fund, LP.

Bonsai Partners Fund, LP is only available to Accredited Investors who also meet the definition of a Qualified Client.

Andrew Rosenblum:

Andrew Rosenblum is the Managing Partner of Bonsai Partners, LLC. Previously, he was an investment professional at Matrix Capital Management, LP, and later joined Adaptive Biotechnologies, contributing to the development of their cancer immunotherapy business. Andrew graduated from the Ross School of Business at the University of Michigan in 2010.