Merryll D. Mcelwain
Professional summary
Merryll Dyan Mcelwain, who also goes by Merryl Dyan Mcelwain, is a registered financial advisor currently at PROSPERITY - AN EISNERAMPER COMPANY located in Pasadena, California.
Merryll is registered as an IAR (Investment Advisor Representative) and started their career in finance in 2008. Merryll has worked at 4 firms and has passed the Series 65, Series 66, SIE, Series 31 and Series 7 exams.
Question & Answer
Aliases
Other business activities
CRS (Client Relationship Summary) - RIA
Click below to view Merryll Dyan Mcelwain's CRS (Customer Relationship Summary).
Certified licenses
Experience
March 4, 2026 - Present
PROSPERITY - AN EISNERAMPER COMPANY
Office #1: 225 S. Lake Avenue Suite 1075, Pasadena, CA 91101June 12, 2015 - December 31, 2015
BNY MELLON SECURITIES CORPORATION
June 1, 2009 - October 6, 2014
MORGAN STANLEY
June 1, 2009 - October 6, 2014
MORGAN STANLEY
May 23, 2008 - June 1, 2009
MORGAN STANLEY & CO. LLC
April 30, 2008 - June 1, 2009
MORGAN STANLEY & CO. LLC
Primary Firm SEC Registration
PROSPERITY - AN EISNERAMPER COMPANY
CRD#: 133777 / SEC#: 801-96321
State Registrations and Notice Filings
Listed states reflect where the advisor is authorized to serve clients under state regulations.
Highlighted states indicate IAR registrations
(3/4/2026)
Exams
Current Firm
PROSPERITY - AN EISNERAMPER COMPANY
CRD#: 133777 / SEC#: 801-96321
Contact information
SEC notice filing (35 States and Territories)
Documents
Regulatory assets under management
| Total Number of Accounts | 5,557 |
| AUM (Assets Under Management) | $ 3,195,898,263 |
Red Flags
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