Boris Peaker

Analyst-Equity at

JonesTrading Institutional Services LLC

Finance

Consumer Services

Profile

Boris Peaker is currently Managing Director & Research Analyst at JonesTrading Institutional Services LLC since 2026.
Formerly, Dr. Peaker was Managing Director at Cowen & Co. LLC from 2014 to 2024, Senior Research Analyst at American Capital Partners LLC from 2025 to 2026, Executive Director & Senior Analyst at Oppenheimer & Co., Inc. (Broker) from 2013 to 2014, Associate Biotechnology Analyst at Rodman & Renshaw LLC (Old) from 2008 to 2011, and Research Analyst at Cowen & Co. LLC from 2007 to 2008.
Education includes a doctorate from Stanford University conferred in 2005 and an undergraduate degree from Stony Brook University.

Boris Peaker active positions

Companies	Position	Start
JonesTrading Institutional Services LLC JonesTrading Institutional Services LLC Investment Banks/BrokersFinance Provides brokerage services	Analyst-Equity	2026-02-28

All active positions of Boris Peaker

Former positions of Boris Peaker

Companies	Position	End
American Capital Partners LLC American Capital Partners LLC Investment Banks/BrokersFinance Provides brokerage services	Corporate Officer/Principal	2026-02-28
Cowen & Co. LLC Cowen & Co. LLC Investment Banks/BrokersFinance Provides brokerage services	Analyst-Equity	2024-02-29
Oppenheimer & Co., Inc. (Broker) Oppenheimer & Co., Inc. (Broker) Investment Banks/BrokersFinance Provides brokerage services	Analyst-Equity	2014-06-29
Rodman & Renshaw LLC (Old) Rodman & Renshaw LLC (Old) Investment Banks/BrokersFinance Provides brokerage services	Analyst-Equity	-
Cowen & Co. LLC Cowen & Co. LLC Investment Banks/BrokersFinance Provides brokerage services	Analyst-Equity	2008-08-29

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Linked companies

Private companies	7
Cowen & Co. LLC Cowen & Co. LLC Investment Banks/BrokersFinance Provides brokerage services	Finance
American Capital Partners LLC American Capital Partners LLC Investment Banks/BrokersFinance Provides brokerage services	Finance
JonesTrading Institutional Services LLC JonesTrading Institutional Services LLC Investment Banks/BrokersFinance Provides brokerage services	Finance
Stanford University Stanford University Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Rodman & Renshaw LLC (Old) Rodman & Renshaw LLC (Old) Investment Banks/BrokersFinance Provides brokerage services	Finance
Oppenheimer & Co., Inc. (Broker) Oppenheimer & Co., Inc. (Broker) Investment Banks/BrokersFinance Provides brokerage services	Finance
Stony Brook University Stony Brook University Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services