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SR

Steven Jay Radinsky

SANTANDER SECURITIES
Brooklyn, NY
·CRD# 2650099·30 years experience

Professional Summary

Steven Jay Radinsky is a registered financial advisor currently at SANTANDER SECURITIES LLC located in Brooklyn, New York. Steven is registered as an IAR (Investment Advisor Representative) and RR (Registered Representative) and started their career in finance in 1996. Steven has worked at 9 firms and has passed the Series 66, Series 63, SIE and Series 7 exams.

At a Glance

Advisory Accounts Only

Fiduciary Standard

Fee Structure

Account Minimum

Active Clients

Fiduciary Standard

Fee Structure

Account Minimum

Active Clients

Other Aliases

There are no additional aliases reported.

Blog Corner

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Videos & Posts

This advisor has not added any videos or posts yet.

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Contact Information

Email

xxxxx@xxxx.xxx

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Disclosures are events reported to regulators, such as customer disputes, regulatory actions, employment separations, or financial events. Some are resolved, denied, or contested — a disclosure is not a verdict. We recommend asking an advisor directly about any disclosure on their record.

Disclosures on record.

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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Years of Experience

30 years in the financial services industry

Current & Past Employments

SANTANDER SECURITIES LLC·CRD# 41791
RIA
BD
1. 85-87 North 6th Street, Brooklyn, NY 112492. 1769 86th Street, Brooklyn, NY 112143. 9512 Third Avenue, Brooklyn, NY 112094. 6424 18th Avenue, Brooklyn, NY 11204
December 15, 2016 - Present
SANTANDER SECURITIES LLC·CRD# 41791
RIA
BD
1. 85-87 North 6th Street, Brooklyn, NY 112492. 1769 86th Street, Brooklyn, NY 112143. 9512 Third Avenue, Brooklyn, NY 112094. 6424 18th Avenue, Brooklyn, NY 11204
September 19, 2012 - Present
LPL FINANCIAL LLC·CRD# 6413
BD
Brooklyn, NY
May 27, 2008 - September 19, 2012
IFMG SECURITIES, INC.·CRD# 14416
BD
Brooklyn, NY
September 11, 2006 - May 27, 2008
ESSEX NATIONAL SECURITIES, LLC·CRD# 25454
BD
Brooklyn, NY
March 1, 1999 - September 12, 2006
RAYMOND JAMES FINANCIAL SERVICES, INC.·CRD# 6694
BD
St. Petersburg, FL
January 4, 1999 - February 18, 1999
ROBERT THOMAS SECURITIES, INC·CRD# 10147
BD
St. Petersburg, FL
August 1, 1997 - January 4, 1999
BILTMORE SECURITIES, INC.·CRD# 25023
BD
Ft. Lauderdale, FL
December 18, 1996 - August 5, 1997
JOSEPH DILLON & COMPANY INC.·CRD# 35220
BD
Great Neck, NY
December 11, 1996 - December 20, 1996
STRATTON OAKMONT INC.·CRD# 18692
BD
Lake Success, NY
March 25, 1996 - December 20, 1996

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Current Firm

SS
SANTANDER SECURITIES LLC

SANTANDER INVESTMENT SERVICES | SANTANDER SECURITIES LLC | SANTANDER SECURITIES CORPORATION OF PUERTO RICO | SANTANDER SECURITIES CORPORATION | SANTANDER SECURITIES | SANTANDER PRIVATE BANKING | SANTANDER PRIVATE BANK

CRD#: 41791 / SEC#: 801-56796, 8-49571
RIA
Registered Investment Advisory firm - SEC (9/2/1999 Approved)
BD
Broker-Dealer Firm Regulated by FINRA (Boston district office)

Contact Information

Main Address

75 State Street Mail Code: Ma-sst-inv3, Boston, MA 02109

Mailing Address

75 State Street Mail Code: Ma-sst-inv3, Boston, MA 02109

Phone Number

(866) 736-6475

Established

Delaware since 01/03/2023

Firm Type

Limited Liability Company

Fiscal Year End

December

Firm Size

Medium

# of Employees

449

SEC notice filing (53 States and Territories)

Registered to provide investment advisory services in 53 US states and territories.

FINRA licenses (53 States and Territories)

Registered to provide investment advisory services in 53 US states and territories.

Documents

Customer Relationship Summary (CRS / SEC)Customer Relationship Summary (CRS / FINRA)Latest Form ADV

Part 2 Brochures

SSLLC FMAX ADVISORY PROGRAM WRAP FEE BROCHURE 4.2026 FINAL (4/17/2026)

Direct owners and executive officers

NamePositionCRD#
SANTANDER CAPITAL HOLDINGS, LLCDIRECT OWNER—
AGUILA, ALFREDO LUISDIRECTOR4341342
BERMUDEZ VALDES, LUIS JAVIERDIRECTOR6352955
BOWLER, DANIEL PHEAD OF FINANCE & ACCOUNTING5354805
BROGAN, GREGORYHEAD OF INVESTMENT OPERATIONS6694296
CARTER, LAWRENCE ANDREWCHIEF COMPLIANCE OFFICER2113682
DE DIEGO, VICTORDIRECTOR8274098
FRANCO-ESPINOSA, ELOINA MARIADIRECTOR8276729
GREGORATTI, NICCOLOPRESIDENT & CEO7820683
NEURATH, DUSTINDIRECTOR8044630
PREBLE, MATTHEW THEAD OF RETAIL INVESTMENT6694411
SIMON, BART IVANDIRECTOR8325693

Regulatory Assets Under Management

Total Number of Accounts

11,152

AUM (Assets Under Management)

$3,140,983,898

Disclosures

Regulatory Event

12

Arbitration

7

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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.

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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".
SS
SANTANDER SECURITIES LLC

SANTANDER INVESTMENT SERVICES | SANTANDER SECURITIES LLC | SANTANDER SECURITIES CORPORATION OF PUERTO RICO | SANTANDER SECURITIES CORPORATION | SANTANDER SECURITIES | SANTANDER PRIVATE BANKING | SANTANDER PRIVATE BANK

CRD#: 41791 / SEC#: 801-56796, 8-49571
RIA
Registered Investment Advisory firm - SEC (9/2/1999 Approved)
BD
Broker-Dealer Firm Regulated by FINRA (Boston district office)

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 securities offerings such as stocks, bonds, and mutual funds through a broker-dealer.
RR
Arizona
(6/17/2020)
RR
California
(6/6/2014)
RR
Connecticut
(9/19/2014)
RR
Delaware
(12/11/2020)
RR
Florida
(9/16/2013)
RR
Idaho
(2/19/2019)
RR
Illinois
(7/26/2017)
RR
Indiana
(4/8/2026)
RR
Massachusetts
(1/19/2016)
RR
New Jersey
(9/19/2012)
RR
New Mexico
(6/9/2016)
RR
New York
(9/19/2012)
IAR
New York
(3/19/2021)
RR
North Carolina
(9/16/2013)
RR
Ohio
(4/21/2025)
RR
Pennsylvania
(9/19/2012)
RR
South Carolina
(11/21/2014)
RR
Texas
(6/6/2014)
RR
West Virginia
(9/9/2016)

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.Note:This rule does not apply to broker-dealer activity.

Exams

Financial professionals may take different exams throughout their careers based on the types of services they provide and roles they perform.

Series 66 — Uniform Combined State Law Examination

Passed Dec 2016About the Series 66 exam

Series 63 — Uniform Securities Agent State Law Examination

Passed Apr 1996About the Series 63 exam

SIE — Securities Industry Essentials Examination

Passed Oct 2018About the SIE exam

Series 7 — General Securities Representative Examination

Passed Mar 1996About the Series 7 exam
FINRA
SRO Registrations

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CRS (Client Relationship Summary) - RIA

Click below to view Steven Jay Radinsky's CRS (Customer Relationship Summary).

CRS (Customer Relationship Summary)

CRS (Client Relationship Summary) - BD

Click below to view Steven Jay Radinsky's CRS (Customer Relationship Summary).

CRS (Customer Relationship Summary)

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