Westfield Capital Management Company LP

Westfield Capital Management Company is a DE Limited Partnership with 60 employees, including 18 in advisory roles. This company is approved by the U.S. Securities and Exchange Commission and has been serving 6 clients since June 30, 2008.

• JOHN MORGEN MONTGOMERY

  CHIEF OPERATING OFFICER owns less than 5%

• KATHRYN ANN KEARNEY

  PARTNER, CHIEF FINANCIAL OFFICER AND CHIEF COMPLIANCE OFFICER owns less than 5%

• RICHARD DAILYONG LEE

  DEPUTY CHIEF INVESTMENT OFFICER owns less than 5%

• WILLIAM ALBERT MUGGIA

  CHIEF EXECUTIVE OFFICER AND CHIEF INVESTMENT OFFICER owns less than 5%

• WMS GENERAL PARTNER LLC

  GENERAL PARTNER owns less than 5%

• WMS MANAGEMENT LLC

  LIMITED PARTNER owns 75% or more

• BRUCE NATHAN JACOBS

  MEMBER OF MANAGEMENT COMMITTEE

• DAVID HAMLEN THOMPSON

  MEMBER OF MANAGEMENT COMMITTEE

• ETHAN JOSEPH MEYERS

  MEMBER OF MANAGEMENT COMMITTEE

• JOHN MORGEN MONTGOMERY

  MEMBER OF MANAGEMENT COMMITTEE

• RICHARD DAILYONG LEE

  MEMBER OF MANAGEMENT COMMITTEE

• ROBERT TIZOC FLORES

  MEMBER OF MANAGEMENT COMMITTEE

• WILLIAM ALBERT MUGGIA

  MEMBER OF MANAGEMENT COMMITTEE owns more than 50% but less than 75%

• WMS MANAGEMENT LLC

  SOLE MEMBER owns 75% or more

• MORGAN STANLEY & CO. LLC
  United States

• Hellman Jordan Management Co Inc
• Cormorant Asset Management LP
• Rhumbline Advisers Ltd Partnership
• Aquamarine Capital Management LLC
• Loomis Sayles & Company LP
• Spring Lake Equity GP LLC
• Winthrop Advisory Group LLC
• Johcm USA Inc
• Falcon Investment Advisors LLC
• ROSE Park Advisors LLC

• Analyzing Westfield Capital Management Co LP's Q3-Q4 2022 13F Holdings Shifts: Apple, Microsoft, and Alphabet Among Key Players

• Amazon.com Inc $358,197k
• Apple Inc $338,853k
• Facebook Inc $226,856k
• HOME DEPOT INC $202,327k
• INGERSOLL-RAND PLC $194,885k
• Alphabet Inc $187,023k
• AMETEK INC $185,611k
• COOPER COMPANIES INC $161,980k
• ALPHABET INC $149,095k
• Boeing Co/The $148,271k