AL
Arian J. Leffingwell
JANE STREET CAPITAL
NEW YORK, NY 10281
Some features on this profile are disabled
CRD#: 6865475
AL
Professional summary
Arian Jonathan Leffingwell, who also goes by Ryan Leffingwell, is a registered financial professional currently at JANE STREET CAPITAL, LLC located in New York, New York and JANE STREET EXECUTION SERVICES, LLC located in New York, New York.
Arian is registered as a RR (Registered Representative) and started their career in finance in 2017. Arian has worked at 3 firms and has passed the Series 63, SIE, Series 7 and Series 57 exams.
Question & Answer
Are you a "fiduciary"?
No
Aliases
Ryan Leffingwell
Other business activities
Outside business activity is any business or activity undertaken by an advisor that is outside the scope of their relationship with their firm (e.g., consulting services, real estate, freelance work, teaching, etc.). Investors should stay informed about these activities to ensure no conflicts of interest.
The advisor shows no other business activity.
CRS (Client Relationship Summary) - BD
Click below to view Arian Jonathan Leffingwell's CRS (Customer Relationship Summary).
Certified licenses
Advisors may have various certifications and credentials from different organizations. AdvisorCheck highlights these seven certifications - AIF®, CFP®, ChFC®, CFA, CLU®, CIMA®, CPWA®
NoneExperience
Current
December 21, 2017 - Present
JANE STREET CAPITAL, LLC
Office #1: 250 Vesey Street, New York, NY 10281BD
CRD#: 103782
NEW YORK, NY
Current
June 25, 2018 - Present
JANE STREET EXECUTION SERVICES, LLC
Office #1: 250 Vesey Street, New York, NY 10281BD
CRD#: 167280
New York, NY
Current
January 10, 2024 - Present
JANE STREET OPTIONS, LLC
Office #1: 250 Vesey Street, New York, NY 10281BD
CRD#: 134159
New York, NY
Past
June 1, 2020 - May 11, 2023
JANE STREET OPTIONS, LLC
BD
CRD#: 134159
NEW YORK, NY
Past
December 21, 2017 - June 28, 2018
JANE STREET OPTIONS, LLC
BD
CRD#: 134159
NEW YORK, NY
State Registrations and Notice Filings
Listed states reflect where the advisor is authorized to serve clients under state regulations.
RR
indicates the advisor is registered as a Registered Representative in this state, allowing them to offer securities such as stocks, bonds, and mutual funds through a broker-dealer.Visual representation of state registrations
RR
California(8/20/2018)
RR
Florida(6/25/2018)
RR
Hawaii(8/14/2019)
RR
Louisiana(6/25/2018)
RR
New Jersey(7/23/2019)
RR
New York(8/20/2018)
RR
Ohio(6/25/2018)
RR
Pennsylvania(8/20/2018)
RR
Texas(8/20/2018)
RR
Virginia(8/20/2018)
Exams
State Security Law Exam
General Industry/Product Exam
General Industry/Product Exam
General Industry/Product Exam
SRO Registrations
RR
24X National Exchange LLC
SRO Registrations
RR
BOX Exchange LLC
SRO Registrations
RR
Cboe BYX Exchange, Inc.
SRO Registrations
RR
Cboe BZX Exchange, Inc.
SRO Registrations
RR
Cboe C2 Exchange, Inc.
SRO Registrations
RR
Cboe EDGA Exchange, Inc.
SRO Registrations
RR
Cboe EDGX Exchange, Inc.
SRO Registrations
RR
Cboe Exchange, Inc.
SRO Registrations
RR
FINRA
SRO Registrations
RR
Investors' Exchange LLC
SRO Registrations
RR
Long-Term Stock Exchange, Inc.
SRO Registrations
RR
MEMX LLC
SRO Registrations
RR
MIAX Emerald, LLC
SRO Registrations
RR
MIAX PEARL, LLC
SRO Registrations
RR
MIAX Sapphire
SRO Registrations
RR
Miami International Securities Exchange, LLC
SRO Registrations
RR
NYSE American LLC
SRO Registrations
RR
NYSE Arca, Inc.
SRO Registrations
RR
NYSE National, Inc.
SRO Registrations
RR
NYSE Texas, Inc.
SRO Registrations
RR
Nasdaq BX, Inc.
SRO Registrations
RR
Nasdaq GEMX, LLC
SRO Registrations
RR
Nasdaq ISE, LLC
SRO Registrations
RR
Nasdaq MRX, LLC
SRO Registrations
RR
Nasdaq PHLX LLC
SRO Registrations
RR
Nasdaq Stock Market
SRO Registrations
RR
New York Stock Exchange
Current Firm
JS
JANE STREET OPTIONS, LLC
JANE STREET OPTIONS, LLC
CRD#: 134159 / SEC#: , 8-66813
BD
Broker-Dealer Firm Regulated by FINRA (New York district office)
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Contact information
Main Address
250 Vesey Street, New York, NY 10281
Mailing Address
250 Vesey Street 3rd Floor, New York, NY 10281
Phone number
(646) 759-6000
Established
Delaware since 12/14/2004
Firm type
Limited Liability Company
Fiscal year end
December
Firm Size
Medium
# of Employees
Documents
Direct owners and executive officers
| Name | Position | CRD# |
|---|---|---|
| JSOH, LLC | SOLE MEMBER | |
| BELLIOTTI, ANGELO | CHIEF COMPLIANCE OFFICER | 6617066 |
| BERGER, MATTHEW ROBERT | OPERATING COMMITTEE MEMBER | 4714455 |
| DIETERICH, JAMES BRIAN | OPERATING COMMITTEE MEMBER | 3073206 |
| HARRISON, MARIE ELIZABETH | PRINCIPAL FINANCIAL OFFICER | 4621035 |
| KUNCHAM, VIVEK | PRESIDENT | 5399138 |
| LEHOCZKY, SANDOR GRAHAM | OPERATING COMMITTEE MEMBER | 3231898 |
| WALSH, PATRICK J. | PRINCIPAL OPERATIONS OFFICER | 4786045 |
Disclosures
| Regulatory Event | 2 |
Red Flags
Disclosures can be potential red flags, including customer disputes, regulatory fines, employer terminations, bankruptcies, judgments, liens, or certain criminal activities.
Check for any disclosures as part of your thorough research when choosing an advisor.
