Kob Yan
Professional summary
Kob Yan, who also goes by Kob Yan, is a registered financial advisor currently at FIFTH THIRD SECURITIES, INC. located in Bloomfield Hills, Michigan.
Kob is registered as an IAR (Investment Advisor Representative) and RR (Registered Representative) and started their career in finance in 2000. Kob has worked at 8 firms and has passed the Series 65, Series 63, SIE and Series 7 exams.
Aliases
Other business activities
CRS (Client Relationship Summary) - RIA
Click below to view Kob Yan's CRS (Customer Relationship Summary).
CRS (Client Relationship Summary) - BD
Click below to view Kob Yan's CRS (Customer Relationship Summary).
Certified licenses
Experience
July 10, 2026 - Present
FIFTH THIRD SECURITIES, INC.
Office #1: 39400 Woodward Ave Suite 255, Bloomfield Hills, MI 48304July 8, 2026 - Present
FIFTH THIRD SECURITIES, INC.
Office #1: 39400 Woodward Ave Suite 255, Bloomfield Hills, MI 48304November 19, 2024 - September 22, 2026
AMERIPRISE FINANCIAL SERVICES, LLC
November 15, 2024 - September 22, 2026
AMERIPRISE FINANCIAL SERVICES, LLC
January 8, 2008 - November 18, 2024
CITIZENS SECURITIES, INC.
October 18, 2006 - December 14, 2007
CITIZENS SECURITIES, INC.
December 1, 2005 - November 18, 2024
CITIZENS SECURITIES, INC.
November 12, 2004 - December 1, 2005
CHARTER ONE SECURITIES, INC.
June 23, 2003 - November 9, 2004
BANC ONE SECURITIES CORPORATION
June 23, 2000 - May 5, 2003
IDS LIFE INSURANCE COMPANY
June 23, 2000 - May 5, 2003
AMERIPRISE FINANCIAL SERVICES, LLC
February 13, 2000 - June 14, 2000
CONTINENTAL CAPITAL INVESTMENT SERVICES, INC.
January 17, 2000 - February 15, 2000
SECURITIES AMERICA, INC.
Primary Firm SEC Registration

FIFTH THIRD SECURITIES, INC.
CRD#: 628 / SEC#: 801-63623, 8-2428
State Registrations and Notice Filings
Listed states reflect where the advisor is authorized to serve clients under state regulations.
Visual representation of state registrations
(9/22/2026)
(8/10/2026)
(7/8/2026)
(7/27/2026)
(7/9/2026)
(7/9/2026)
(7/9/2026)
(7/28/2026)
(9/23/2026)
(9/23/2026)
(7/10/2026)
(7/23/2026)
(9/22/2026)
(8/3/2026)
(9/23/2026)
(9/22/2026)
(9/23/2026)
(9/22/2026)
(7/24/2026)
Exams
What does exam status mean?
FINRA
Current Firm

FIFTH THIRD SECURITIES, INC.
CRD#: 628 / SEC#: 801-63623, 8-2428
Contact information
SEC notice filing (52 States and Territories)
FINRA licenses (52 States and Territories)
Direct owners and executive officers
| Name | Position | CRD# |
|---|---|---|
| FIFTH THIRD BANK, NATIONAL ASSOCIATION | OWNER | |
| CORSARIE, ROBERT ALBERT | DIRECTOR, HEAD OF RETAIL BROKERAGE | 2213136 |
| JACOBS, JARRETT ANDREW | DIRECTOR, BD CHIEF COMPLIANCE OFFICER/RIA CHIEF COMPLIANCE OFFICER | 3190249 |
| JOHNSON MOBLEY, SHANNON | DIRECTOR, REGIONAL INVESTMENT MANAGER | 2583704 |
| KELLY, GINGER MICHELLE | DIRECTOR, CHIEF ADMINISTRATIVE OFFICER - RETAIL | 2357692 |
| LUDWICK, JAMES PAUL | DIRECTOR, EXECUTIVE DIRECTOR OF INSTITUTIONAL BUSINESS | 4286771 |
| LYONS, TIMOTHY | DIRECTOR, MANAGING DIRECTOR-TRADING | 2544688 |
| MARCUS, ROBERT FRANKLIN | DIRECTOR, HEAD OF CAPITAL MARKETS | 2512810 |
| OVERMANN, JUSTIN MICHAEL | DIRECTOR, PRINCIPAL OPERATIONS OFFICER | 4419793 |
| STRATMOEN, CHRISTOPHER SCOTT | DIRECTOR, PRINCIPAL FINANCIAL OFFICER | 5873893 |
Regulatory assets under management
| Total Number of Accounts | 47,014 |
| AUM (Assets Under Management) | $ 10,924,793,999 |
Disclosures
| Regulatory Event | 38 |
| Arbitration | 19 |
Accountant surprise examination report
| Filing Date | Form ADV-E Cover | Form ADV-E Report |
|---|---|---|
| 10/20/2025 | ||
| 08/26/2024 | ||
| 10/20/2023 |
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.