DK
David H. Koh
BLACKROCK INVESTMENT MANAGEMENT
New York, NY 10001
Some features on this profile are disabled
CRD#: 3120795
DK
Professional summary
David Hanseung Koh, who also goes by David Hanseung Koh, David Koh, is a registered financial advisor currently at BLACKROCK INVESTMENT MANAGEMENT, LLC located in New York, New York and BLACKROCK INVESTMENTS, LLC located in New York, New York.
David is registered as an IAR (Investment Advisor Representative) and RR (Registered Representative) and started their career in finance in 1999. David has worked at 6 firms and has passed the Series 65, Series 63, SIE and Series 7 exams.
Question & Answer
Are you a "fiduciary"?
Yes
Aliases
David Hanseung Koh | David Koh
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.
I*1720260, Entity Type:Entity Charitable, Name of OBA:Kellogg Finance Network, Address:Evanston, IL 60208, Investment Related: Position, Title, Association:Board Member, Employee Start Date: 02/22/2024 No Hours:1 No Hours during trading: Duties:The Kellogg Finance Network (KFN) is an alumni group of finance professionals from the Northwestern University Kellogg School of Business. I will be a non-paid board member of KFN.
CRS (Client Relationship Summary) - RIA
Click below to view David Hanseung Koh'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 3, 2025 - Present
BLACKROCK INVESTMENT MANAGEMENT, LLC
Office #1: 50 Hudson Yards, New York, NY 10001RIA
CRD#: 108928
New York, NY
Current
November 3, 2025 - Present
BLACKROCK INVESTMENTS, LLC
Office #1: 50 Hudson Yards, New York, NY 10001BD
CRD#: 38642
New York, NY
Past
June 6, 2017 - October 21, 2025
MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED
RIA
CRD#: 7691
NEW YORK, NY
Past
April 28, 2017 - October 21, 2025
MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED
BD
CRD#: 7691
NEW YORK, NY
Past
July 11, 2011 - October 19, 2016
DEUTSCHE BANK SECURITIES INC.
BD
CRD#: 2525
NEW YORK, NY
Past
December 15, 2004 - August 15, 2007
BANC OF AMERICA SECURITIES LLC
BD
CRD#: 26091
NEW YORK, NY
Past
September 2, 1999 - October 25, 2001
CREDIT SUISSE SECURITIES (USA) LLC
BD
CRD#: 816
NEW YORK, NY
Primary Firm SEC Registration
This SEC-registered firm can serve clients nationwide. Some states may require the firm to submit a notice filing if the firm has more than 5 clients or a physical office there. You can view these state-level filings under the section titled "State Registrations and Notice Filings".
BI
BLACKROCK INVESTMENT MANAGEMENT, LLC
BLACKROCK INVESTMENT MANAGEMENT LLC | QA ADVISERS LLC | MERRILL LYNCH QUANTITATIVE ADVISERS | MERRILL LYNCH INVESTMENT MANAGERS-QUANTITATIVE ADVISERS | MERRILL LYNCH INVESTMENT MANAGERS-ALTERNATIVE STRATEGIES | MERRILL LYNCH INVESTMENT MANAGERS, LLC | MERRILL LYNCH INVESTMENT MANAGERS - FIXED INCOME | MERRILL LYNCH GLOBAL SECURITIES FINANCING | BLACKROCK INVESTMENT MANAGEMENT, LLC
CRD#: 108928 / SEC#: 801-56972
RIA
Registered Investment Advisory firm - (11/9/1999 Approved)State Registrations and Notice Filings
Listed states reflect where the advisor is authorized to serve clients under state regulations.
IAR
means the advisor is registered as an Investment Advisor Representative in this state and is authorized to provide investment advice to clients there.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
Alabama(11/3/2025)
RR
Alaska(11/3/2025)
RR
Arizona(11/3/2025)
RR
Arkansas(11/3/2025)
RR
California(11/3/2025)
RR
Colorado(11/3/2025)
RR
Connecticut(11/3/2025)
RR
Delaware(11/3/2025)
RR
District of Columbia(11/3/2025)
RR
Florida(11/3/2025)
RR
Georgia(11/3/2025)
RR
Hawaii(11/3/2025)
RR
Idaho(11/3/2025)
RR
Illinois(11/3/2025)
RR
Indiana(11/3/2025)
RR
Iowa(11/3/2025)
RR
Kansas(11/3/2025)
RR
Kentucky(11/3/2025)
RR
Louisiana(11/3/2025)
RR
Maine(11/3/2025)
RR
Maryland(11/3/2025)
RR
Massachusetts(11/3/2025)
RR
Michigan(11/3/2025)
RR
Minnesota(11/3/2025)
RR
Mississippi(11/3/2025)
RR
Missouri(11/3/2025)
RR
Montana(11/3/2025)
RR
Nebraska(11/3/2025)
RR
Nevada(11/3/2025)
RR
New Hampshire(11/3/2025)
RR
New Jersey(11/3/2025)
IAR
New Jersey(11/5/2025)
RR
New Mexico(11/3/2025)
RR
New York(11/3/2025)
IAR
New York(11/3/2025)
RR
North Carolina(11/3/2025)
RR
North Dakota(11/3/2025)
RR
Ohio(11/3/2025)
RR
Oklahoma(11/3/2025)
RR
Oregon(11/3/2025)
RR
Pennsylvania(11/3/2025)
RR
Puerto Rico(11/3/2025)
RR
Rhode Island(11/3/2025)
RR
South Carolina(11/3/2025)
RR
South Dakota(11/3/2025)
RR
Tennessee(11/3/2025)
RR
Texas(11/3/2025)
RR
Utah(11/3/2025)
RR
Vermont(11/3/2025)
RR
Virgin Islands(11/3/2025)
RR
Virginia(11/3/2025)
RR
Washington(11/3/2025)
RR
West Virginia(11/3/2025)
RR
Wisconsin(11/3/2025)
RR
Wyoming(11/3/2025)
Exams
State Security Law Exam
State Security Law Exam
General Industry/Product Exam
General Industry/Product Exam
SRO Registrations
RR
FINRA
Current Firm
BI
BLACKROCK INVESTMENT MANAGEMENT, LLC
BLACKROCK INVESTMENT MANAGEMENT LLC | QA ADVISERS LLC | MERRILL LYNCH QUANTITATIVE ADVISERS | MERRILL LYNCH INVESTMENT MANAGERS-QUANTITATIVE ADVISERS | MERRILL LYNCH INVESTMENT MANAGERS-ALTERNATIVE STRATEGIES | MERRILL LYNCH INVESTMENT MANAGERS, LLC | MERRILL LYNCH INVESTMENT MANAGERS - FIXED INCOME | MERRILL LYNCH GLOBAL SECURITIES FINANCING | BLACKROCK INVESTMENT MANAGEMENT, LLC
CRD#: 108928 / SEC#: 801-56972
RIA
Registered Investment Advisory firm - (11/9/1999 Approved)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
1 University Square Drive, Princeton, NJ 08540
Mailing Address
Phone number
(609) 282-2000
Established
Firm type
Fiscal year end
# of Employees
1,457
SEC notice filing (53 States and Territories)
Regulatory assets under management
| Total Number of Accounts | 48,659 |
| AUM (Assets Under Management) | $ 508,159,772,327 |
Accountant surprise examination report
| Filing Date | Form ADV-E Cover | Form ADV-E Report |
|---|---|---|
| 10/28/2025 | ||
| 10/24/2024 | ||
| 01/26/2024 |
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.
