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RIA / WealthAdvisordual registered (broker-dealer)10 years in industry

Jeffrey Ryan Alfonso

Advisor at DOMINARI SECURITIES LLC

NEW YORK, NY

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Search this name across graphsid dfx:ria:b5265068-ce5d-9d54-b83b-0f6cbd31d124

Data as of Sep 14, 2026 (this record's last observation) from federal regulator filings. Page built Sep 20, 2026, 10:06 PM UTC and rebuilt at most every 15 minutes.

Relationships: 4
Dated events: 2
On other graphs: 0
Observed: Jan 12, 2018 to Sep 14, 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: DOMINARI SECURITIES LLC
Current firm class: independent wealth managerderived
Book size: not publicno per-advisor AUM is published by the SEC, FINRA or IAPD, and DFX estimates none
Industry start: Dec 1, 2015earliest registration or exam on IAPD
Years in industry: 10derivedfrom the industry start date
Years at current firm: 0derivedfrom the current registration's begin date
Prior firms: 3
Current registrations: 1
Registered states: 2
Exams: S66
First exam: Dec 11, 2017
First registration: Jan 12, 2018
Dual registered: yes, broker-dealer
IAPD individual key: 6589547

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
DOMINARI SECURITIES LLC	Independent wealth	Dec 3, 2025	n/a	yes	NEW YORK, NY	Current employment
MORGAN STANLEY	Wirehouse	Nov 21, 2022	Jul 1, 2025	no	New York, NY\|PURCHASE, NY\|Woodside, NY	Previous registration
NEUBERGER BERMAN BD LLC	No RAUM reported	Feb 14, 2018	Nov 16, 2022	no	NEW YORK, NY	Previous registration
EQUITABLE ADVISORS, LLC	National bd RIA	Jan 12, 2018	Feb 9, 2018	no	NEW YORK, 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
MORGAN STANLEY	DOMINARI SECURITIES LLC	Jul 1, 2025	Dec 3, 2025	155	Firm change	Wirehouse to RIA
NEUBERGER BERMAN BD LLC	MORGAN STANLEY	Nov 16, 2022	Nov 21, 2022	5	Firm change	Other
EQUITABLE ADVISORS, LLC	NEUBERGER BERMAN BD LLC	Feb 9, 2018	Feb 14, 2018	5	Firm change	Other

Relationships

Registered with (4)

→ DOMINARI SECURITIES LLCRegistered adviserregistration: current employment
Dec 3, 2025 to presentfactForm ADV
→ MORGAN STANLEYRegistered adviserregistration: previous registration
Nov 21, 2022 to Jul 1, 2025factForm ADV
→ NEUBERGER BERMAN BD LLCRegistered adviserregistration: previous registration
Feb 14, 2018 to Nov 16, 2022factForm ADV
→ EQUITABLE ADVISORS, LLCRegistered adviserregistration: previous registration
Jan 12, 2018 to Feb 9, 2018factForm ADV

Dated events

Occurred
Jul 1, 2025
Advisor changed firm
Jeffrey Ryan Alfonso left Morgan Stanley for Dominari Securities Llc (registered 2025-12-03)
Form ADVobserved 5 days ago
Occurred
Nov 16, 2022
Advisor changed firm
Jeffrey Ryan Alfonso left Neuberger Berman Bd Llc for Morgan Stanley (registered 2022-11-21)
Form ADVobserved 5 days ago