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RIA / WealthAdvisorCertified Financial Plannerdual registered (broker-dealer)28 years in industry

JOHN JUNGKI KOH

Advisor at J.P. MORGAN SECURITIES LLC

Whittier, CA

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Data as of Sep 14, 2026 (this record's last observation) from federal regulator filings. Page built Sep 20, 2026, 1:51 AM UTC and rebuilt at most every 15 minutes.

Relationships: 5
Dated events: 1
On other graphs: 0
Observed: Feb 5, 2004 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: J.P. MORGAN SECURITIES LLC
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: May 5, 1998earliest registration or exam on IAPD
Years in industry: 28derivedfrom the industry start date
Years at current firm: 2derivedfrom the current registration's begin date
Prior firms: 4
Current registrations: 1
Registered states: 1
Designations: Certified Financial Planner
Exams: S63|S65
First exam: May 5, 1998
First registration: Feb 5, 2004
Dual registered: yes, broker-dealer
Other names: JOHN JUNGKI KOH|JUNG KI KOH
IAPD individual key: 3039419

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
J.P. MORGAN SECURITIES LLC	Wirehouse	Jul 1, 2024	n/a	yes	Whittier, CA	Current employment
LPL FINANCIAL LLC	Bd affiliated wealth	Jul 19, 2023	Jul 17, 2024	no	FULLERTON, CA\|DOWNEY, CA\|HUNTINGTON BEACH, CA\|LAKEWOOD, CA\|IRVINE, CA\|LA HABRA, CA\|HUNTINGTON BEACH, CA\|WESTMINSTER, CA\|CERRITOS, CA\|GARDEN GROVE, CA	Previous registration
BANCWEST INVESTMENT SERVICES, INC. (BWIS)	Former SEC adviser	Jul 21, 2015	Jul 19, 2023	no	WESTMINSTER, CA\|IRVINE, CA\|LOS ANGELES, CA\|GARDENA, CA\|HUNTINGTON BEACH, CA\|CERRITOS, CA\|ROSEMEAD, CA\|ROWLAND HEIGHTS, CA\|TORRANCE, CA\|LOS ANGELES, CA\|GARDEN GROVE, CA\|HUNTINGTON BEACH, CA\|LAKEWOOD, CA\|LA HABRA, CA	Previous registration
GOLD COAST SECURITIES, INC.	Former SEC adviser	Feb 8, 2011	Jun 30, 2015	no	GOLD RIVER, CA	Previous registration
GOLD COAST SECURITIES, INC.	Former SEC adviser	Feb 5, 2004	Mar 31, 2009	no	THOUSAND OAKS, CA\|LA MIRADA, 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
LPL FINANCIAL LLC	J.P. MORGAN SECURITIES LLC	Jul 17, 2024	Jul 1, 2024	-16	Firm change	Ibd to wirehouse
BANCWEST INVESTMENT SERVICES, INC. (BWIS)	LPL FINANCIAL LLC	Jul 19, 2023	Jul 19, 2023	0	Bulk transfer	Ibd to ibd
GOLD COAST SECURITIES, INC.	BANCWEST INVESTMENT SERVICES, INC. (BWIS)	Jun 30, 2015	Jul 21, 2015	21	Firm change	Other

Relationships

Registered with (4)

→ J.P. MORGAN SECURITIES LLCRegistered adviserregistration: current employment
Jul 1, 2024 to presentfactForm ADV
→ LPL FINANCIAL LLCRegistered adviserregistration: previous registration
Jul 19, 2023 to Jul 17, 2024factForm ADV
→ BANCWEST INVESTMENT SERVICES, INC. (BWIS)Registered adviserregistration: previous registration
Jul 21, 2015 to Jul 19, 2023factForm ADV
→ GOLD COAST SECURITIES, INC.Registered adviserregistration: previous registration
Feb 8, 2011 to Jun 30, 2015factForm ADV

Dated events

Occurred
Jul 17, 2024
Advisor changed firm
John Jungki Koh left Lpl Financial Llc for J.P. Morgan Securities Llc (registered 2024-07-01)
Form ADVobserved 4 days ago