Ruvim Y. Breydo
Professional summary
Being a previously registered professional could mean that this person is no longer operating under the supervision of the SEC or FINRA.
That means that the Securities and Exchange Commission may not be able to oversee the services that this specific professional is providing.
Ruvim Yefim Breydo, who also goes by Ruby Breydo, was a registered financial professional .
Ruvim is a previously registered financial professional and started their career in finance in 1995. Ruvim had worked at 4 firms and has passed the Series 63, Series 57TO, SIE, Series 44, Series 55, Series 7 and Series 24 exams.
Question & Answer
Aliases
Other business activities
CRS (Client Relationship Summary)
The CRS(Customer Relationship Summary) document is not provided.
Certified licenses
Experience
February 14, 2019 - May 6, 2025
D.E. SHAW SECURITIES, L.L.C.
April 30, 2010 - October 11, 2017
DIFFUSION MARKETS, L.L.C.
August 17, 1998 - September 17, 2007
D. E. SHAW VALENCE, L.L.C.
March 9, 1998 - January 18, 2006
D. E. SHAW INVESTMENTS, L.P.
August 1, 1995 - November 9, 2018
D.E. SHAW SECURITIES, L.L.C.
State Registrations and Notice Filings
Listed states reflect where the advisor is authorized to serve clients under state regulations.
Visual representation of state registrations
Exams
Series 57TO
Date: 1/2/2023
Securities Trader ExamSeries 44
Date: 10/12/2011
PCX Market Maker ExamSeries 55
Date: 3/23/2000
Limited Representative-Equity Trader ExamCurrent Firm
D.E. SHAW SECURITIES, L.L.C.
CRD#: 24332 / SEC#: , 8-40745
Contact information
FINRA licenses (52 States and Territories)
Direct owners and executive officers
| Name | Position | CRD# |
|---|---|---|
| D. E. SHAW & CO., L.P. | SOLE MEMBER | |
| CATLETT, JOHNATHAN EDWARD | CHIEF FINANCIAL OFFICER; PRINCIPAL FINANCIAL OFFICER; PRINCIPAL OPERATIONS OFFICER; AND FINANCIAL AND OPERATIONS PRINCIPAL | 7444459 |
| DINNING, ANNE CAROLYN | MANAGING DIRECTOR | 2078654 |
| FISHMAN, EDWARD LAURENCE | MANAGING DIRECTOR | 2656095 |
| HALABY, ALEXIS ANNE | MANAGING DIRECTOR | 4719650 |
| MARCUS, DANIEL ROBBINS | CHIEF COMPLIANCE OFFICER | 7889060 |
| STONE, MAXIMILIAN DANA | MANAGING DIRECTOR | 2246217 |
Disclosures
| Regulatory Event | 5 |
Red Flags
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