Brendan Eugene Trudden

Financial advisor at Morgan Stanley · Garden City, NY

Last updated 2026-10-10

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Brendan Eugene Trudden is a financial advisor at Morgan Stanley in Garden City, NY, CRD 3085156. Licenses and exams on the registration: Series 66. IAPD registration began 2012-08-30.

Registration

CRD number
3085156
Registration status
Active
IAPD registration
2012-08-30
Industry Experience
14 years
Work Experience
25 years
States registered
CA, NY, TX

Licenses and exams

  • Series 66

Work history

  • 2001-06 to Present · Citigroup Global Markets Inc. · Garden City, NY
  • 2009-06 to Present · Morgan Stanley Smith Barney · Garden City, NY
  • 2015-01 to Present · Morgan Stanley Private Bank, National Association · New York, NY

Current employment

SEC IAPD record for Brendan Eugene Trudden

Morgan Stanley

Regulatory AUM
$1,961,887,313,229
Registered advisors
23,185
Offices
2,012
Clients per advisor
116.6 (High)
Average AUM per client
$725.6K (Low)
High-net-worth client ratio
1.6% (Low)

Morgan Stanley: advisors, services and reported ETF investments

About

Brendan Eugene Trudden is a financial advisor at Morgan Stanley in Garden City, NY. Reported securities licenses include Series 66. The latest record indicates 14 years of industry experience and 25 years of reported work history. Reported roles include Morgan Stanley Private Bank, National Association, Morgan Stanley Smith Barney, Citigroup Global Markets Inc..

Morgan Stanley's firm-level Form ADV reports 23,185 advisors across 2,012 offices; approximately 116.6 clients per advisor, average assets per client of $725,625, and regulatory AUM of $2T; client categories including Individuals (non-HNW), High net worth individuals, Banking or thrift institutions, Investment companies, Pension and profit-sharing plans, Charitable organizations; services including Financial Planning Services, Portfolio Management: Individuals and Small Businesses, Portfolio Management: Investment Companies, Portfolio Management: Businesses or Institutional Clients, Pension Consulting Services.

PortfolioFuture's firm-level 13F analysis covers $478B across 1,974 reported ETF positions for the 2026-06-30 reporting period. These are firm-level disclosures, not investments attributed to Brendan Eugene Trudden personally.

Reported ETF positions

Morgan Stanley reports 1,974 ETF positions worth $478B on Form 13F; the largest are listed.

Source: SEC Form 13F. These are institution-level reported positions; they do not establish that any individual advisor or their clients hold a fund.

What this firm offers

Filed by Morgan Stanley on Form ADV.

Client services

  • Financial Planning Services
  • Individuals and Small Businesses
  • Investment Companies
  • Businesses or Institutional Clients
  • Pension Consulting Services
  • Selection of Other Advisers
  • Educational Seminars or Workshops
  • Other Advisory Service

Fee options

  • Percentage of Assets Under Management
  • Fixed Fees (Other Than Subscription)
  • Commissions
  • Performance-Based Fees
  • Other

Business and affiliations

  • Broker-Dealer (Registered or Unregistered)
  • Other Financial Product Salesperson
  • Sells Non-Advisory Products or Services
  • Broker-Dealer or Municipal Securities Dea
  • Other Investment Adviser (Incl. Financial
  • Registered Security-Based Swap Dealer
  • Commodity Pool Operator or CTA
  • Futures Commission Merchant
  • Banking or Thrift Institution
  • Trust Company
  • Insurance Company or Agency
  • Sponsor or GP of Pooled Investment Vehicl
  • Adviser to Any Private Fund

Location

1200 Franklin Avenue, Garden City, NY 11530

245 advisors at this office.

Morgan Stanley office in Garden City, NY

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Contact

The firm's filed contact details.

Official record

View the official SEC IAPD record

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