Delilah M. Mahl

NOMURA SECURITIES INTERNATIONAL

New York, NY 10019

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CRD#: 1437557

Professional summary

Delilah Mardon Mahl is a registered financial professional currently at NOMURA SECURITIES INTERNATIONAL, INC. located in New York, New York.

Delilah is registered as a RR (Registered Representative) and started their career in finance in 1988. Delilah has worked at 8 firms and has passed the Series 63, SIE and Series 7 exams.

Question & Answer

Are you a "fiduciary"?

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 Delilah Mardon Mahl's CRS (Customer Relationship Summary).

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 29, 2022 - Present

NOMURA SECURITIES INTERNATIONAL, INC.

Office #1: Worldwide Plaza 309 West 49th Street, New York, NY 10019

RIA

CRD#: 4297

New York, NY

Past

December 22, 1997 - September 1, 1998

SALOMON BROTHERS INC.

CRD#: 740

NEW YORK, NY

Past

June 21, 1995 - July 29, 2022

CITIGROUP GLOBAL MARKETS INC.

CRD#: 7059

NEW YORK, NY

Past

April 17, 1995 - June 16, 1995

LADENBURG THALMANN & CO. INC.

CRD#: 505

NEW YORK, NY

Past

April 5, 1993 - February 28, 1995

TRUIST SECURITIES, INC.

CRD#: 6271

ATLANTA, GA

Past

December 7, 1992 - April 17, 1993

THOMSON INSTITUTIONAL SERVICES INC.

CRD#: 26653

NEW YORK, NY

Past

November 18, 1988 - December 19, 1990

ALEX. BROWN & SONS INCORPORATED

CRD#: 20

Past

September 20, 1988 - November 12, 1988

LEHMAN BROTHERS INC.

CRD#: 7506

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".

NOMURA SECURITIES INTERNATIONAL, INC.

NOMURA SECURITIES INTERNATIONAL INC | NOMURA SECURITIES INTERNATIONAL, INC.

CRD#: 4297 / SEC#: 801-72991, 8-15255

RIA

Registered Investment Advisory firm - SEC (4/3/2012 Approved)

Broker-Dealer Firm Regulated by FINRA (New York district office)

State Registrations and Notice Filings

Listed states reflect where the advisor is authorized to serve clients under state regulations.

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

Alabama
(7/29/2022)

Alaska
(7/29/2022)

Arizona
(7/29/2022)

Arkansas
(7/29/2022)

California
(7/29/2022)

Colorado
(7/29/2022)

Connecticut
(7/29/2022)

Delaware
(7/29/2022)

District of Columbia
(7/29/2022)

Florida
(7/29/2022)

Georgia
(7/29/2022)

Hawaii
(7/29/2022)

Idaho
(7/29/2022)

Illinois
(7/29/2022)

Indiana
(7/29/2022)

Iowa
(7/29/2022)

Kansas
(7/29/2022)

Kentucky
(7/29/2022)

Louisiana
(7/29/2022)

Maine
(7/29/2022)

Maryland
(7/29/2022)

Massachusetts
(7/29/2022)

Michigan
(7/29/2022)

Minnesota
(7/29/2022)

Mississippi
(7/29/2022)

Missouri
(7/29/2022)

Montana
(7/29/2022)

Nebraska
(7/29/2022)

Nevada
(7/29/2022)

New Hampshire
(7/29/2022)

New Jersey
(7/29/2022)

New Mexico
(7/29/2022)

New York
(7/29/2022)

North Carolina
(7/29/2022)

North Dakota
(7/29/2022)

Ohio
(7/29/2022)

Oklahoma
(7/29/2022)

Oregon
(7/29/2022)

Pennsylvania
(7/29/2022)

Puerto Rico
(7/29/2022)

Rhode Island
(7/29/2022)

South Carolina
(7/29/2022)

South Dakota
(7/29/2022)

Tennessee
(7/29/2022)

Texas
(7/29/2022)

Utah
(7/29/2022)

Vermont
(7/29/2022)

Virginia
(7/29/2022)

Washington
(7/29/2022)

West Virginia
(7/29/2022)

Wisconsin
(7/29/2022)

Wyoming
(7/29/2022)

Don't see your state listed? The advisor may still be able to work with you under the federal De Minimis Rule, which allows up to five investment advisory clients in a state without registration. Some states, like TX, LA, NE, and NH, may still require registration or notice filing. Contact the advisor or their firm to confirm their investment advisory availability in your state.

Exams

State Security Law Exam

Series 63

Date: 10/13/1988

Uniform Securities Agent State Law Examination

General Industry/Product Exam

SIE

Date: 10/1/2018

Securities Industry Essentials Examination

General Industry/Product Exam

Series 7

Date: 9/17/1988

General Securities Representative Examination

SRO Registrations

BOX Exchange LLC

SRO Registrations

Cboe BYX Exchange, Inc.

SRO Registrations

Cboe BZX Exchange, Inc.

SRO Registrations

Cboe C2 Exchange, Inc.

SRO Registrations

Cboe EDGA Exchange, Inc.

SRO Registrations

Cboe EDGX Exchange, Inc.

SRO Registrations

Cboe Exchange, Inc.

SRO Registrations

FINRA

SRO Registrations

NYSE American LLC

SRO Registrations

NYSE Arca, Inc.

SRO Registrations

NYSE Texas, Inc.

SRO Registrations

Nasdaq ISE, LLC

SRO Registrations

Nasdaq PHLX LLC

SRO Registrations

Nasdaq Stock Market

SRO Registrations

New York Stock Exchange

Current Firm

NOMURA SECURITIES INTERNATIONAL, INC.

NOMURA SECURITIES INTERNATIONAL INC | NOMURA SECURITIES INTERNATIONAL, INC.

CRD#: 4297 / SEC#: 801-72991, 8-15255

RIA

Registered Investment Advisory firm - SEC (4/3/2012 Approved)

Broker-Dealer Firm Regulated by FINRA (New York district office)

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Contact information

Main Address

Worldwide Plaza 309 West 49th Street 309 West 49th Street, New York, NY, 10019-7316

Mailing Address

Worldwide Plaza 309 West 49th Street, New York, NY, 10019

Phone number

(212) 667-9000

Established

New York since 09/12/1969

Firm type

Corporation

Fiscal year end

March

Firm Size

Large

# of Employees

FINRA licenses (52 States and Territories)

Documents

Customer Relationship Summary (CRS / FINRA)

Latest Form ADV

Part 2 Brochures

NSI FORM ADV PART2A ANNUAL (7/14/2025)

Direct owners and executive officers

Name	Position	CRD#
NOMURA HOLDING AMERICA, INC.	SHAREHOLDER
ALOUPIS, STEVEN NICHOLAS	CO-CHIEF EXECUTIVE OFFICER, BOARD OF DIRECTORS & MANAGING DIRECTOR	2498339
CHIULLI, EUGENE JAMES	CHIEF FINANCIAL OFFICER, FINOP, PRINCIPAL FINANCIAL OFFICER & MANAGING DIRECTOR	2976702
DUMARK, GREGORY JAMES	CHIEF COMPLIANCE OFFICER AND MANAGING DIRECTOR	5593904
GIANCARLO, JAMES CHRISTOPHER	BOARD OF DIRECTORS	7414068
HUGHES, WILLIAM FRANCIS JR	CHIEF OPERATIONS OFFICER, PRINCIPAL OPERATIONS OFFICER & MANAGING DIRECTOR	1666328
KAWAMURA, SATOSHI	EXECUTIVE CHAIRMAN OF BOARD	7533044
PRIMIANO, VINCENT ANTHONY	CHIEF EXECUTIVE OFFICER, PRESIDENT & SENIOR MANAGING DIRECTOR	2123603
WEBB, FARON ROSS	CHIEF LEGAL OFFICER, GENERAL COUNSEL, SECRETARY & MANAGING DIRECTOR	2452057

Disclosures

Regulatory Event

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.

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Delilah M. Mahl

Professional summary

Question & Answer

Aliases

Other business activities

Blog Corner

CRS (Client Relationship Summary) - BD

Click below to view Delilah Mardon Mahl's CRS (Customer Relationship Summary).

Certified licenses

Experience

SALOMON BROTHERS INC.

CITIGROUP GLOBAL MARKETS INC.

LADENBURG THALMANN & CO. INC.

TRUIST SECURITIES, INC.

THOMSON INSTITUTIONAL SERVICES INC.

ALEX. BROWN & SONS INCORPORATED

LEHMAN BROTHERS INC.

Primary Firm SEC Registration

NOMURA SECURITIES INTERNATIONAL, INC.

State Registrations and Notice Filings

Exams

Series 63

Date: 10/13/1988

SIE

Date: 10/1/2018

Series 7

Date: 9/17/1988

BOX Exchange LLC

Cboe BYX Exchange, Inc.

Cboe BZX Exchange, Inc.

Cboe C2 Exchange, Inc.

Cboe EDGA Exchange, Inc.

Cboe EDGX Exchange, Inc.

Cboe Exchange, Inc.

FINRA

NYSE American LLC

NYSE Arca, Inc.

NYSE Texas, Inc.

Nasdaq ISE, LLC

Nasdaq PHLX LLC

Nasdaq Stock Market

New York Stock Exchange

Current Firm

NOMURA SECURITIES INTERNATIONAL, INC.

Contact information

FINRA licenses (52 States and Territories)

Documents

Part 2 Brochures

Direct owners and executive officers

Disclosures

Red Flags

Company Information

NOMURA SECURITIES INTERNATIONAL, INC.

TRUST BUT VERIFY

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