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RIA / WealthAdvisordual registered (broker-dealer)13 years in industry

Shizhan Zhang

Advisor at UBS FINANCIAL SERVICES INC.

Pasadena, CA

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Search this name across graphsid dfx:ria:2586fc77-e5af-05bd-659a-30ad25b24b47

Data as of Sep 14, 2026 (this record's last observation) from federal regulator filings. Page built Sep 19, 2026, 1:58 PM UTC and rebuilt at most every 15 minutes.

Relationships: 4
Dated events: 2
On other graphs: 0
Observed: Oct 12, 2016 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: UBS FINANCIAL SERVICES INC.
Current firm class: wirehousederived
Book size: not publicno per-advisor AUM is published by the SEC, FINRA or IAPD, and DFX estimates none
Industry start: Jun 1, 2013earliest registration or exam on IAPD
Years in industry: 13derivedfrom the industry start date
Years at current firm: 1derivedfrom the current registration's begin date
Prior firms: 3
Current registrations: 1
Registered states: 2
Exams: S66
First exam: Oct 11, 2016
First registration: Oct 12, 2016
Dual registered: yes, broker-dealer
Other names: FELIX ZHANG|Shi Z Zhang|SHIZAN ZHANG|SHIZHAN ZHANG
IAPD individual key: 6219043

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
UBS FINANCIAL SERVICES INC.	Wirehouse	Jul 9, 2025	n/a	yes	Pasadena, CA	Current employment
BLACKROCK INVESTMENT MANAGEMENT, LLC	Asset manager	Aug 23, 2023	Jul 11, 2025	no	San Francisco, CA\|PRINCETON, NJ	Previous registration
RBC SECURITIES, INC.	Bd affiliated wealth	Jul 18, 2017	Mar 14, 2022	no	LOS ANGELES, CA	Previous registration
MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED	Wirehouse	Oct 12, 2016	Apr 17, 2017	no	PASADENA, CA	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
BLACKROCK INVESTMENT MANAGEMENT, LLC	UBS FINANCIAL SERVICES INC.	Jul 11, 2025	Jul 9, 2025	-2	Firm change	Other
RBC SECURITIES, INC.	BLACKROCK INVESTMENT MANAGEMENT, LLC	Mar 14, 2022	Aug 23, 2023	527	Firm change after gap	Other
MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED	RBC SECURITIES, INC.	Apr 17, 2017	Jul 18, 2017	92	Firm change	Other

Relationships

Registered with (4)

→ UBS FINANCIAL SERVICES INC.Registered adviserregistration: current employment
Jul 9, 2025 to presentfactForm ADV
→ BLACKROCK INVESTMENT MANAGEMENT, LLCRegistered adviserregistration: previous registration
Aug 23, 2023 to Jul 11, 2025factForm ADV
→ RBC SECURITIES, INC.Registered adviserregistration: previous registration
Jul 18, 2017 to Mar 14, 2022factForm ADV
→ MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATEDRegistered adviserregistration: previous registration
Oct 12, 2016 to Apr 17, 2017factForm ADV

Dated events

Occurred
Jul 11, 2025
Advisor changed firm
Shizhan Zhang left Blackrock Investment Management, Llc for Ubs Financial Services Inc. (registered 2025-07-09)
Form ADVobserved 4 days ago
Occurred
Mar 14, 2022
Advisor changed firm
Shizhan Zhang left Rbc Securities, Inc. for Blackrock Investment Management, Llc (registered 2023-08-23)
Form ADVobserved 4 days ago