Top News
October 15, 2025
Guggenheim Securities Hires Doron Barness to Expand Equities Franchise
Guggenheim Securities, the investment banking and capital markets division of Guggenheim Partners, announced today that Doron Barness has joined the firm’s equities leadership team as a Senior Managing Director and Head of Institutional Equity Trading and Sales Trading. Mr. Barness is based in Guggenheim’s New York office.
October 06, 2025
Guggenheim Securities Hires Simeon Siegel to Expand Consumer Equity Research
Guggenheim Securities, the investment banking and capital markets division of Guggenheim Partners, announced today that Simeon Siegel will join the firm’s equity research department as a Senior Managing Director and Consumer Equity Research Analyst, where he will focus on covering consumer discretionary companies.
October 02, 2025
Jim Millstein Discusses U.S. Government Shutdown, Deficits, and Spending
Co-Chairman Jim Millstein spoke with Dani Burger and Matt Miller on “Bloomberg Open Interest” about drivers and implications for the U.S. government shutdown.
Recent News
July 22, 2021
Jonathan Pritti and Andrew Redmond to Join Guggenheim Securities Healthcare Investment Banking
Guggenheim Securities, the investment banking and capital markets division of Guggenheim Partners, announced today that Jonathan Pritti will join the firm as a Senior Managing Director and Andrew Redmond will join the firm as a Managing Director in its healthcare investment banking practice and will focus on covering healthcare-focused information technology companies.
July 16, 2021
Guggenheim Securities Wins GlobalCapital’s Esoteric ABS Bank of the Year Award
Guggenheim Securities, the investment banking and capital markets division of Guggenheim Partners, announced today it has been named the “Esoteric ABS Bank of the Year 2020” by capital markets publication GlobalCapital.
June 11, 2021
Guggenheim Partners Appoints Gerald Donini A Managing Partner
Guggenheim Partners, the global financial services firm, today named its Chief Operating Officer, Gerald Donini, a Managing Partner of the firm.
June 02, 2021
Sustainability & Innovation Series: A Conversation With Jigar Shah
The series brings together top industry and stakeholder leaders to discuss key trends and emerging themes surrounding the topics of sustainability and innovation. The first event featured a discussion with Jigar Shah, Director of the U.S. Department of Energy Loan Programs Office. Shah was joined by Alan Schwartz, Executive Chairman of Guggenheim Partners, and Jonathan Silver, Senior Advisor to Guggenheim Securities, who served as the first Executive Director of the Loan Program.
May 21, 2021
Benjamin Wilson Joins Guggenheim Securities as Senior Managing Director in its Mergers & Acquisitions Advisory Practice
Guggenheim Securities, the investment banking and capital markets division of Guggenheim Partners, announced today that Benjamin Wilson has joined the firm as a Senior Managing Director in its Mergers & Acquisitions advisory practice.
May 17, 2021
Guggenheim Securities Hires Dino Dedić to Expand Healthcare Investment Banking Practice
Guggenheim Securities, the investment banking and capital markets division of Guggenheim Partners, announced today that Dino Dedić has joined the firm as a Senior Managing Director to expand coverage in its healthcare investment banking group.
May 03, 2021
Guggenheim Securities Hires Bob Chen and Tyler Lifton to Expand Leveraged Finance Group
Guggenheim Securities, the investment banking and capital markets division of Guggenheim Partners, announced today that Bob Chen and Tyler Lifton have joined the firm as Senior Managing Directors to expand its leveraged finance business within its investment banking division.
April 19, 2021
Guggenheim Securities Hires Isobel van Daesdonk to Expand Financial Sponsors Investment Banking Practice
Guggenheim Securities, the investment banking and capital markets division of Guggenheim Partners, announced today that Isobel van Daesdonk has joined the firm as a Senior Managing Director to expand coverage in its financial sponsors investment banking coverage group.
April 15, 2021
Joseph Osha Joins Guggenheim Securities as Senior Energy and Industrial Technology Analyst
Guggenheim Securities, the investment banking and capital markets division of Guggenheim Partners, announced today that Joseph Osha has joined the firm as a Managing Director and Senior Research Analyst covering the energy technology and industrial technology sectors with a focus on renewables.
April 06, 2021
Guggenheim's Millstein on Archegos, Mortgages, Corporate Tax
Guggenheim Securities Co-Chairman Jim Millstein discusses the collapse of Archegos Capital Management, distress in the U.S. residential mortgage market, and the Biden administration's global minimum corporate tax rate proposal. He speaks on "Bloomberg Markets."
