AdvisorCheck - Find and Connect with Top Financial Advisors on Your Terms
Advisor Search
Why Advisor Check

We're Here To Help

AdvisorCheck empowers you to find, evaluate, and monitor financial advisors with confidence and clarity.

Advisor Monitoring

Financial advisor's situations can change, sometimes without notice. AdvisorCheck's Monitoring tool helps you avoid surprises and stay on top of your financial health.

Firm Stability Insights

The stability of your financial advisor's firm has a significant impact in the security and quality of service you receive. Our tool provides historical data and key insights over time to help you make informed, confident decisions.

Pricing
For Advisors
JK

John C. Knight

ARCHIPELAGO SECURITIES L.L.C.
Chicago, IL 60654
Some features on this profile are disabled
CRD#: 5187603
JK

Professional summary

John Charles Knight is a registered financial professional currently at ARCHIPELAGO SECURITIES L.L.C. located in Chicago, Illinois and ARCHIPELAGO TRADING SERVICES, INC. located in Chicago, Illinois.

John is registered as a RR (Registered Representative) and started their career in finance in 2007. John has worked at 5 firms and has passed the Series 99TO, Series 57TO, SIE, Series 31, Series 7, Series 14 and Series 24 exams.

top-8-questions

Question & Answer

Are you a "fiduciary"?
No

Aliases

None

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.

Blog Corner

CRS (Client Relationship Summary) - BD

Click below to view John Charles Knight'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®
None

Experience

Current

July 11, 2011 - Present

ARCHIPELAGO SECURITIES L.L.C.

Office #1: 353 North Clark Street Suite 3200, Chicago, IL 60654
BD
CRD#: 102500
Chicago, IL
Current

July 11, 2011 - Present

ARCHIPELAGO TRADING SERVICES, INC.

Office #1: 353 North Clark Street Suite 3200, Chicago, IL 60654
BD
CRD#: 15853
Chicago, IL
Past

February 1, 2017 - March 31, 2017

NSX SECURITIES LLC

BD
CRD#: 141378
JERSEY CITY, NJ
Past

June 1, 2009 - June 27, 2011

MORGAN STANLEY

BD
CRD#: 149777
PURCHASE, NY
Past

May 8, 2007 - June 1, 2009

MORGAN STANLEY & CO. LLC

BD
CRD#: 8209
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 99TO
Date: 9/18/2024
Operations Professional Examination
General Industry/Product Exam
RR
Series 57TO
Date: 1/2/2023
Securities Trader Exam
General Industry/Product Exam
RR
SIE
Date: 10/1/2018
Securities Industry Essentials Examination
General Industry/Product Exam
RR
Series 31
Date: 12/16/2010
Futures Managed Funds Examination
General Industry/Product Exam
RR
Series 7
Date: 5/7/2007
General Securities Representative Examination
Principal/Supervisory Exam
RR
Series 14
Date: 1/2/2023
Compliance Officer Examination
Principal/Supervisory Exam
RR
Series 24
Date: 8/8/2011
General Securities Principal Examination
SRO Registrations
RR
24X National Exchange LLC
SRO Registrations
RR
Cboe BYX Exchange, Inc.
SRO Registrations
RR
Cboe BZX Exchange, Inc.
SRO Registrations
RR
Cboe EDGA Exchange, Inc.
SRO Registrations
RR
Cboe EDGX 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 PEARL, 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 ISE, LLC
SRO Registrations
RR
Nasdaq PHLX LLC
SRO Registrations
RR
Nasdaq Stock Market
SRO Registrations
RR
New York Stock Exchange

Current Firm

AT
ARCHIPELAGO TRADING SERVICES, INC.
ARCHIPELAGO TRADING SERVICES, INC. | GLOBENET SECURITIES, INC. | FRAY MUNICIPAL SECURITIES, INC. | CORPORATE CAPITAL SECURITIES, INC.

CRD#: 15853 / SEC#: , 8-33180

BD
Broker-Dealer Firm Regulated by FINRA (Chicago district office)
Upgrade to AdvisorCheck Premium
Get A Biweekly Pulse, AutomaticallyReceive biweekly alerts automatically. Stay informed and proactive.
Catch Firm-Level Red Flags SoonerCatch leadership changes and disclosures early, before issues escalate.
See Trends. Not Just SnapshotsMonitor firm stability metrics like AUM and advisor ratios over time.

Contact information

Main Address
353 North Clark Street Suite 3200, Chicago, IL 60654
Mailing Address
353 North Clark Street Suite 3200, Chicago, IL 60654
Phone number
(312) 836-6700
Established
Florida since 09/07/1984
Firm type
Corporation
Fiscal year end
December
Firm Size
Small
# of Employees

FINRA licenses (51 States and Territories)

Blank US states mapAlaskaHawaiiAlabamaArkansasArizonaCaliforniaColoradoConnecticutDelawareFloridaGeorgiaIowaIdahoIllinoisIndianaKansasKentuckyLouisianaMassachusettsMarylandMaineMichiganMinnesotaMissouriMississippiMontanaNorth CarolinaNorth DakotaNebraskaNew HampshireNew JerseyNew MexicoNevadaNew YorkOhioOklahomaOregonPennsylvaniaRhode IslandSouth CarolinaSouth DakotaTennesseeTexasUtahVirginiaVermontWisconsinWest VirginiaWyoming

Documents

Direct owners and executive officers

NamePositionCRD#
NYSE GROUP, INC.HOLDING COMPANY
KNIGHT, JOHN CHARLESCHIEF COMPLIANCE OFFICER5187603
SCADDEN, BARRY SCOTTEXECUTIVE PRINCIPAL2400877
THOMASSON, SEAN JOSEPHFINANCIAL AND OPERATIONS PRINCIPAL5124423
TOBIN, BRYAN THOMASSUPERVISORY PRINCIPAL5232664

Disclosures

Regulatory Event5

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.

Company Information

ARCHIPELAGO TRADING SERVICES, INC.

CRD#: 15853Chicago, IL 60654

TRUST BUT VERIFY

Monitor John Knight

Get automatic monthly alerts on:
Job or Firm Moves
Licensing Changes
Client Complaints
New Red Flags
Contact Information Updates

Similar Advisors

Michael Walter Basile
Michael BasileAdvisorCheck Check Mark
COUNTRY CAPITAL MANAGEMENT COMPANY
RR
Chicago, IL
LP
Louis PasterAdvisorCheck Check Mark
UBS FINANCIAL SERVICES INC.
IAR
RR
Chicago, IL
JV
Jaime VillalobosAdvisorCheck Check Mark
WILLIAM BLAIR
IAR
RR
Chicago, IL
footer-logo
How We Help
Advisor Search
Find Advisors by State
Blog
Glossary
For Advisors
About Us
Help Center
Terms Of UsePrivacy PolicySubscription Policy
AdvisorCheck does not offer investment advice and should not replace discussions with professional accounting, tax, legal or financial advisors.
© 2025 AdvisorCheck, an AIMR Analytics company.
All rights reserved.
Powered ByAIRM Analytics