Benjamin J. Dannhauser
Professional summary
Benjamin John Dannhauser, who also goes by Ben Dannhauser, Benjamin J Dannhauser, is a registered financial professional currently at CITADEL SECURITIES INSTITUTIONAL LLC located in New York, New York and CITADEL SECURITIES LLC located in New York, New York.
Benjamin is registered as a RR (Registered Representative) and started their career in finance in 1998. Benjamin has worked at 5 firms and has passed the Series 63, Series 57TO, SIE, Series 55, Series 7 and Series 24 exams.
Question & Answer
Aliases
Other business activities
CRS (Client Relationship Summary) - BD
Click below to view Benjamin John Dannhauser's CRS (Customer Relationship Summary).
Certified licenses
Experience
October 31, 2025 - Present
CITADEL SECURITIES INSTITUTIONAL LLC
Office #1: 425 Park Avenue, New York, NY 10022October 31, 2025 - Present
CITADEL SECURITIES LLC
Office #1: 425 Park Avenue, New York, NY 10022November 20, 2013 - April 28, 2025
MORGAN STANLEY & CO. LLC
November 9, 2009 - December 4, 2013
J.P. MORGAN SECURITIES LLC
July 16, 2007 - November 9, 2009
MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED
December 21, 1998 - November 9, 2009
MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED
State Registrations and Notice Filings
Listed states reflect where the advisor is authorized to serve clients under state regulations.
Visual representation of state registrations
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Exams
Series 57TO
Date: 1/2/2023
Securities Trader ExamSeries 55
Date: 12/6/2001
Limited Representative-Equity Trader ExamBOX Exchange LLC
Cboe BYX Exchange, Inc.
Cboe BZX Exchange, Inc.
Cboe C2 Exchange, Inc.
Cboe EDGA Exchange, Inc.
Cboe EDGX Exchange, Inc.
Cboe Exchange, Inc.
FINRA
Investors' Exchange LLC
Long-Term Stock Exchange, Inc.
MEMX LLC
MIAX Emerald, LLC
MIAX PEARL, LLC
MIAX Sapphire
Miami International Securities Exchange, LLC
NYSE American LLC
NYSE Arca, Inc.
NYSE National, Inc.
NYSE Texas, Inc.
Nasdaq BX, Inc.
Nasdaq GEMX, LLC
Nasdaq ISE, LLC
Nasdaq MRX, LLC
Nasdaq PHLX LLC
Nasdaq Stock Market
New York Stock Exchange
Current Firm
CITADEL SECURITIES LLC
CRD#: 116797 / SEC#: , 8-53574
Contact information
FINRA licenses (15 States and Territories)
Documents
Disclosures
| Regulatory Event | 75 |
| Arbitration | 1 |
Red Flags
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