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RIA / WealthAdvisordual registered (broker-dealer)17 years in industry

Ryan Peter Maksimovich

Advisor at OPPENHEIMER & CO. INC.

ST. LOUIS, MO

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Search this name across graphsid dfx:ria:ee337438-ec03-a9b4-ceb1-388583e0dbdc

Data as of Sep 14, 2026 (this record's last observation) from federal regulator filings. Page built Sep 20, 2026, 2:13 AM UTC and rebuilt at most every 15 minutes.

Relationships: 8
Dated events: 0
On other graphs: 0
Observed: Nov 6, 2008 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: OPPENHEIMER & CO. 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: Nov 5, 2008earliest registration or exam on IAPD
Years in industry: 17derivedfrom the industry start date
Years at current firm: 5derivedfrom the current registration's begin date
Prior firms: 7
Current registrations: 1
Registered states: 1
Exams: S66
First exam: Nov 5, 2008
First registration: Nov 6, 2008
Dual registered: yes, broker-dealer
Other names: RYAN PETER MAKSIMOVICH|RYAN MAKSIMOVICH
IAPD individual key: 5498092

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
OPPENHEIMER & CO. INC.	Bd affiliated wealth	Oct 6, 2020	n/a	yes	ST. LOUIS, MO	Current employment
TD AMERITRADE, INC.	Former SEC adviser	Feb 27, 2018	Oct 5, 2020	no	St. Louis, MO	Previous registration
TD AMERITRADE INVESTMENT MANAGEMENT, LLC	Former SEC adviser	Feb 26, 2018	Oct 5, 2020	no	OMAHA, NE\|St Louis, MO	Previous registration
SCOTTRADE INVESTMENT MANAGEMENT	Former SEC adviser	May 25, 2016	Feb 26, 2018	no	SAINT LOUIS, MO	Previous registration
WELLS FARGO ADVISORS	Wirehouse	Jan 2, 2015	May 25, 2016	no	ST. LOUIS, MO	Previous registration
WELLS FARGO ADVISORS	Wirehouse	Jun 15, 2011	Dec 9, 2014	no	ST. LOUIS, MO	Previous registration
WELLS FARGO ADVISORS	Wirehouse	Apr 27, 2011	May 25, 2016	no	ST. LOUIS, MO\|ST. LOUIS, MO	Previous registration
WADDELL & REED	Former SEC adviser	Nov 6, 2008	Oct 19, 2009	no	EDMOND, OK	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
TD AMERITRADE INVESTMENT MANAGEMENT, LLC	TD AMERITRADE, INC.	Oct 5, 2020	Feb 27, 2018	-951	Channel change	Other
TD AMERITRADE, INC.	OPPENHEIMER & CO. INC.	Oct 5, 2020	Oct 6, 2020	1	Firm change	Other
SCOTTRADE INVESTMENT MANAGEMENT	TD AMERITRADE INVESTMENT MANAGEMENT, LLC	Feb 26, 2018	Feb 26, 2018	0	Bulk transfer	Ibd to RIA
WELLS FARGO ADVISORS	SCOTTRADE INVESTMENT MANAGEMENT	May 25, 2016	May 25, 2016	0	Firm change	Other
WELLS FARGO ADVISORS	WELLS FARGO ADVISORS	May 25, 2016	Jun 15, 2011	-1,806	Channel change	Wirehouse to wirehouse
WADDELL & REED	WELLS FARGO ADVISORS	Oct 19, 2009	Apr 27, 2011	555	Firm change after gap	Other

Relationships

Registered with (7)

→ OPPENHEIMER & CO. INC.Registered adviserregistration: current employment
Oct 6, 2020 to presentfactForm ADV
→ TD AMERITRADE INVESTMENT MANAGEMENT, LLCRegistered adviserregistration: previous registration
Feb 26, 2018 to Oct 5, 2020factForm ADV
→ TD AMERITRADE, INC.Registered adviserregistration: previous registration
Feb 27, 2018 to Oct 5, 2020factForm ADV
→ SCOTTRADE INVESTMENT MANAGEMENTRegistered adviserregistration: previous registration
May 25, 2016 to Feb 26, 2018factForm ADV
→ WELLS FARGO ADVISORSRegistered adviserregistration: previous registration
Jan 2, 2015 to May 25, 2016factForm ADV
→ WELLS FARGO ADVISORSRegistered adviserregistration: previous registration
Apr 27, 2011 to May 25, 2016factForm ADV
→ WADDELL & REEDRegistered adviserregistration: previous registration
Nov 6, 2008 to Oct 19, 2009factForm ADV

Dated events

No dated event names this entity yet.