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RIA / WealthAdvisor31 years in industry

STEVEN HORN

Advisor at REALTA INVESTMENT ADVISORS, INC

New York, NY | WILMINGTON, DE

This is the graph view. The full profile, with its team, deals and sources, is on RIA / Wealth Management.Open the full profile →

Search this name across graphsid dfx:ria:bc2d61da-b429-0c77-8c39-1c6a21463baf

Data as of Sep 15, 2026 (this record's last observation) from federal regulator filings. Page built Sep 21, 2026, 9:05 AM UTC and rebuilt at most every 15 minutes.

Relationships: 3
Dated events: 0
On other graphs: 0
Observed: Aug 19, 2013 to Sep 15, 2026

Across DFX

This entity has not been resolved onto another DFX graph by a shared identifier. A name match elsewhere would be a candidate, never an identity, and none is recorded.

Facts

fact = as filed or announced; derived = computed by DFX; estimate = a band, never a point

Current firm: REALTA INVESTMENT ADVISORS, INC
Current firm class: broker-dealer affiliated wealth managerderived
Book size: not publicno per-advisor AUM is published by the SEC, FINRA or IAPD, and DFX estimates none
Industry start: Apr 13, 1995earliest registration or exam on IAPD
Years in industry: 31derivedfrom the industry start date
Years at current firm: 4derivedfrom the current registration's begin date
Prior firms: 2
Current registrations: 1
Registered states: 2
Exams: S66|S63
First exam: Apr 13, 1995
First registration: Aug 19, 2013
Dual registered: no
Other names: STEVEN BRIAN HORN|STEVEN HORN|STEVEN B. HORN|STEVEN B. HORN SR|STEVEN B HORN SR
IAPD individual key: 2579003

Registration history

registration spans on IAPD; the basis says whether the span is a current registration or a prior employment record

Firm	Class	Began	Ended	Current	Branch	Basis
REALTA INVESTMENT ADVISORS, INC	Bd affiliated wealth	Nov 10, 2021	n/a	yes	WILMINGTON, DE\|New York, NY	Current employment
CITIGROUP GLOBAL MARKETS INC.	Bd affiliated wealth	Mar 29, 2016	Dec 7, 2020	no	New York, NY\|New York, NY\|New York, NY\|NEW YORK, NY\|NEW YORK, NY\|NEW YORK, NY\|New York, NY\|New York, NY\|NEW YORK, NY\|Uniondale, NY	Previous registration
SANTANDER SECURITIES	Bd affiliated wealth	Aug 19, 2013	Feb 26, 2016	no	Williston Park, NY\|Garden City, NY\|Melville, NY\|Manhasset, NY\|Great Neck, NY\|Long Island City, NY\|Astoria, NY\|Brooklyn, NY\|Manhasset, NY\|Melville, NY\|Melville, NY\|Garden City, NY\|Garden City, NY\|Great Neck, NY	Previous registration

Moves

a move is two registration dates; a bulk corporate re-registration is typed BULK_TRANSFER and is not a move

From	To	Left	Joined	Gap, days	Kind	Move type
CITIGROUP GLOBAL MARKETS INC.	REALTA INVESTMENT ADVISORS, INC	Dec 7, 2020	Nov 10, 2021	338	Firm change	Ibd to ibd
SANTANDER SECURITIES	CITIGROUP GLOBAL MARKETS INC.	Feb 26, 2016	Mar 29, 2016	32	Firm change	Other

Relationships

Registered with (3)

→ REALTA INVESTMENT ADVISORS, INCRegistered adviserregistration: current employment
Nov 10, 2021 to presentfactForm ADV
→ CITIGROUP GLOBAL MARKETS INC.Registered adviserregistration: previous registration
Mar 29, 2016 to Dec 7, 2020factForm ADV
→ SANTANDER SECURITIESRegistered adviserregistration: previous registration
Aug 19, 2013 to Feb 26, 2016factForm ADV

Dated events

No dated event names this entity yet.

Provenance

Graph: RIA / Wealth Management
Canonical id: dfx:ria:bc2d61da-b429-0c77-8c39-1c6a21463baf
First observed: Aug 19, 2013
Last observed: Sep 15, 2026 6 days ago
Source families: Federal regulator filings
1 registered feed stand behind this record; each fact above carries its own dates and, where the publisher serves one, its document.
Resolution: Identity across graphs by shared identifier (CRD, CIK, EIN, ADV fund id, individual CRD) or citation; a name match is shown as a candidate and never merged.

STEVEN HORN

Advisor at REALTA INVESTMENT ADVISORS, INC

New York, NY | WILMINGTON, DE

This is the graph view. The full profile, with its team, deals and sources, is on RIA / Wealth Management.Open the full profile →

Search this name across graphsid dfx:ria:bc2d61da-b429-0c77-8c39-1c6a21463baf

Data as of Sep 15, 2026 (this record's last observation) from federal regulator filings. Page built Sep 21, 2026, 9:05 AM UTC and rebuilt at most every 15 minutes.

Firm

Class

Began

Ended

Current

Branch

Basis

REALTA INVESTMENT ADVISORS, INC

Bd affiliated wealth

Nov 10, 2021

n/a

yes

WILMINGTON, DE|New York, NY

Current employment

CITIGROUP GLOBAL MARKETS INC.

Bd affiliated wealth

Mar 29, 2016

Dec 7, 2020

Previous registration

SANTANDER SECURITIES

Bd affiliated wealth

Aug 19, 2013

Feb 26, 2016

Previous registration

From

Left

Joined

Gap, days

Kind

Move type

CITIGROUP GLOBAL MARKETS INC.

REALTA INVESTMENT ADVISORS, INC

Dec 7, 2020

Nov 10, 2021

338

Firm change

Ibd to ibd

SANTANDER SECURITIES

CITIGROUP GLOBAL MARKETS INC.

Feb 26, 2016

Mar 29, 2016

Firm change

Other