CG
Chunchun Gu
HRT FINANCIAL LP
New York, NY 10007
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CRD#: 7090463
CG
Professional summary
Chunchun Gu, who also goes by Angela Gu, is a registered financial professional currently at HRT FINANCIAL LP located in New York, New York and HRT EXECUTION SERVICES LLC located in New York, New York.
Chunchun is registered as a RR (Registered Representative) and started their career in finance in 2019. Chunchun has worked at 3 firms and has passed the Series 7TO, Series 57TO and SIE exams.
Question & Answer
Are you a "fiduciary"?
No
Aliases
Angela Gu
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 Chunchun Gu'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
November 4, 2025 - Present
HRT FINANCIAL LP
Office #1: 3 World Trade Center 175 Greenwich Street 76th Floor, New York, NY, 10007BD
CRD#: 152144
New York, NY
Current
November 4, 2025 - Present
HRT EXECUTION SERVICES LLC
Office #1: 3 World Trade Center 175 Greenwich Street 76th Floor, New York, NY, 10007BD
CRD#: 128491
New York, NY
Past
June 17, 2019 - January 6, 2025
CITADEL SECURITIES LLC
BD
CRD#: 116797
CHICAGO, IL
State Registrations and Notice Filings
Listed states reflect where the advisor is authorized to serve clients under state regulations.
Visual representation of state registrations
This advisor is not registered in any state.
Exams
General Industry/Product Exam
RR
Series 7TO
Date: 8/12/2020
General Securities Representative ExaminationGeneral Industry/Product Exam
RR
Series 57TO
Date: 6/17/2019
Securities Trader ExamGeneral 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
HE
HRT EXECUTION SERVICES LLC
HRT EXECUTION SERVICES LLC | SUN TRADING LLC
CRD#: 128491 / SEC#: , 8-66143
BD
Broker-Dealer Firm Regulated by FINRA (New York district office)
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Contact information
Main Address
3 World Trade Center 175 Greenwich St 76th Floor, New York, NY, 10007
Mailing Address
3 World Trade Center 175 Greenwich St 76th Floor, New York, NY, 10007
Phone number
(212) 293-1444
Established
Illinois since 04/24/2003
Firm type
Limited Liability Company
Fiscal year end
December
Firm Size
Small
# of Employees
FINRA licenses (1 States and Territories)
Documents
Direct owners and executive officers
| Name | Position | CRD# |
|---|---|---|
| SUN HOLDINGS LLC | OWNER OF HRT EXECUTION SERVICES LLC | |
| ALCALA, MIKAELA | AML COMPLIANCE OFFICER | 7523021 |
| ATTONITO, ERICA GALE | HEAD OF SALES | 5151146 |
| BLOCK, NACHSHON M | CHIEF FINANCIAL OFFICER | 7192815 |
| CARROLL, JASON EASTWICK | MANAGING DIRECTOR | 5173598 |
| JUSTINI, PETER THOMAS | FINOP | 2097898 |
| KEEL, JOHN MATTHEW | CHIEF COMPLIANCE OFFICER | 4189740 |
| NUNES, ADAM SETH | CHIEF EXECUTIVE OFFICER | 5246806 |
Disclosures
| Regulatory Event | 9 |
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.
