WESTCHESTER CAPITAL MANAGEMENT - Key Persons


Abraham Cary

Job Titles:
  • Member of the Investment Management Team
  • Abraham Cary Senior Managing Director, Head Trader, and Senior Analyst
  • Senior Managing Director, Head Trader, and Senior Analyst
Abe Cary is a senior managing director, head trader, and senior analyst at Westchester Capital Management, LLC, an investment management affiliate of Virtus Investment Partners. He is also a member of Westchester's investment committee. Mr. Cary joined Westchester in 2002 from Crédit Lyonnais, where he was a vice president and senior trader on the risk arbitrage desk. He started his career at Société Générale as a risk arbitrage trader in the equity derivatives group. Mr. Cary earned a B.A. in geography and French from Middlebury College. He began working in the investment industry in 1997.

Aidan Wiesinger

Job Titles:
  • Member of the Investment Management Team
  • Aidan Wiesinger Trader
  • Trader
Aidan Wiesinger is a trader at Westchester Capital Management, LLC, and an investment management affiliate of Virtus Investment Partners. Mr. Wiesinger joined Westchester's trading desk in October of 2022. Previously, he was a Global Program Sales Trading analyst at Instinet where he passed his Series 7, 57 and 63 exams. Mr. Wiesinger graduated from Indiana University in 2021,completing a B.S. in Finance and Applied Mathematics where he was also a Provost Scholar.

Bryant Gheevarghese

Job Titles:
  • Operations Manager
© 2024 Westchester Capital Management, LLC. All rights reserved. Westchester Capital Management is an investment adviser registered with the SEC and an affiliate of Virtus Investment Partners, Inc.

CaSaundra Wu - Chief Compliance Officer

Job Titles:
  • Chief Compliance Officer

Christopher J. Colomb - COO

Job Titles:
  • Chief Operations Officer
  • Member of the Business Management & Support Team
Christopher Colomb is chief operations officer at Westchester Capital Management, LLC, an investment management affiliate of Virtus Investment Partners. Mr. Colomb joined Westchester in 2017 as the firm's controller. Prior to joining the firm, he spent two years as a business area controller at Fortress Investment Group LLC, which included experience within the credit hedge funds, credit private equity, and traditional asset management businesses. Previous to that, he spent the first six years of his career at Deloitte serving and managing a variety of clients in various sectors. Mr. Colomb earned both his Master's in accounting and his B.S. in economics and finance from UNC-Wilmington. He is a certified public accountant.

Jody Harris-Stern

Job Titles:
  • Member of the Business Management & Support Team
  • Managing Director and Client Portfolio Manager for Strategic Accounts
  • Managing Director, Client Portfolio Manager, Strategic Accounts
Jody Harris-Stern is a managing director and client portfolio manager for strategic accounts at Westchester Capital Management, LLC, an investment management affiliate of Virtus Investment Partners. In this role, Mrs. Harris-Stern represents Westchester's alternative investment portfolios, including mutual funds, separate accounts, and hedge funds to institutional investors, sub-advisory partners, and key accounts nationally. Mrs. Harris-Stern joined Westchester in 2010 from Southridge LLC, where she was chief marketing officer. Prior to Southridge, she held senior management positions at UBS, specializing in business development, marketing, and investor relations. She began her career at Zweig Advisers. Mrs. Harris-Stern earned a B.A. in business and economics from Saint Michael's College. She began working in the investment industry in 1997.

Michael Bauco

Job Titles:
  • Director, Operations
  • Is Director, Operations at Westchester Capital Management, LLC, an Investment Management Affiliate of Virtus Investment Partners
  • Michael Bauco Director, Operations
  • Westchester in 2016 As Director of Operations
Michael Bauco is director, operations at Westchester Capital Management, LLC, an investment management affiliate of Virtus Investment Partners. Mr. Bauco joined Westchester in 2016 as director of operations. Prior to joining Westchester, he was with Deimos Asset Management (previously known as Guggenheim Global Trading until 2015) for five years. He began his career at IBM and gained operations experience at hedge funds DKR Capital and Shumway Capital. Mr. Bauco earned a B.A. in finance from Western Connecticut State University.

Michael Corigliano

Job Titles:
  • Member of the Investment Management Team
  • Director, Analyst and Trader
  • Michael Corigliano Director, Analyst and Trader
  • Westchester in 2015 As an Analyst
Michael Corigliano is a director, analyst and trader at Westchester Capital Management, LLC, an investment management affiliate of Virtus Investment Partners. Mr. Corigliano joined Westchester in 2015 as an analyst/trader with broad equity derivatives experience, including deep expertise in options modeling. Before joining the firm, he was a portfolio manager with Bell Curve Capital, a derivatives-focused hedge fund. Prior to that, he was an equity derivatives trader at Capstone Investment Advisors from 2007 to 2010. Mr. Corigliano earned his bachelor of applied science, cum laude, from the University of Pennsylvania's School of Engineering and his J.D. from the Brooklyn Law School in 2019.

Michael Shannon

Job Titles:
  • Member of the Experienced and Stable Team
  • Co - President and Co - Chief Investment Officer
Michael Shannon is co-president and co-chief investment officer at Westchester Capital Management, LLC, an investment management affiliate of Virtus Investment Partners. Mr. Shannon is also a co-portfolio manager at both Westchester and its affiliate Westchester Capital Partners, LLC. He is a member of Westchester's investment committee. Mr. Shannon joined Westchester in 1996 from J.P. Morgan, where he had worked in the firm's corporate finance, mergers & acquisitions, and equity research departments for eight years. He held the role of director of research at Westchester for nine years and then rejoined the firm in 2006 after two years in the role of senior vice president in charge of mergers and special situations at D.E. Shaw & Co. Mr. Shannon earned a B.S. in finance from Boston College. He is a Chartered Financial Analyst® (CFA®) charterholder and a member of the New York society of security analysts and the CFA institute. He began working in the investment industry in 1988.

Robert Lynch - Managing Director

Job Titles:
  • Head of Research
  • Managing Director
  • Member of the Investment Management Team
  • Robert Lynch Managing Director, Head of Research
Robert Lynch is managing director and head of research at Westchester Capital Management, LLC, an investment management affiliate of Virtus Investment Partners. Mr. Lynch joined Westchester in 2005 from Credit Suisse First Boston, where he was the senior analyst on the risk arbitrage proprietary desk. He started his risk arbitrage career at Société Générale as a senior risk arbitrage analyst in the equity derivatives group. Mr. Lynch graduated from Brown University and earned an M.B.A. from Columbia University. He began working in the investment industry in 1992.

Robin M. Cosgrove

Job Titles:
  • Operations Manager
  • Westchester in 2000 As an Associate Operations Manager
Robin Cosgrove is an operations manager at Westchester Capital Management, LLC, an investment management affiliate of Virtus Investment Partners. Ms. Cosgrove joined Westchester in 2000 as an associate operations manager and served as the firm's assistant compliance officer from 2007 through March 2015. Ms. Cosgrove's background includes working for an environmental consulting firm. She started her career in banking with Northside Savings Bank. Ms. Cosgrove attended State University of New York at New Paltz and Mercy College.

Roy Behren

Job Titles:
  • Member of the Experienced and Stable Team
  • Co - President and Co - Chief Investment Officer

Stacey Fornabaio

Job Titles:
  • Operations Manager

Steven V. Tan

Job Titles:
  • Member of the Investment Management Team
  • Managing Director, Portfolio Manager, Head of Credit Research, and Senior Equity Analyst
Steven Tan is a managing director, head of credit research, and senior equity analyst at Westchester Capital Management, LLC, an investment management affiliate of Virtus Investment Partners. He is also a co-portfolio manager for Westchester's credit event strategy. Mr. Tan joined Westchester in 2012 from Avenue Capital, where he was vice president and a senior analyst in the event-driven group and later in the high yield and distressed group. Prior to Avenue Capital, he was a mergers and acquisitions analyst at Dresdner Kleinwort Wasserstein. From 2009 to 2011, he served as a member of the board of directors of Magnachip Semiconductor. Mr. Tan earned a B.A. in mathematics and economics from Wesleyan University and an M.B.A from Harvard Business School. He began working in the investment industry in 2000.