Ryan Peter Maksimovich
Investment Adviser Representative at Oppenheimer & Co. Inc.
Professional summary
Compiled by AdvisorFinder from public regulatory records. This advisor has not provided a personal biography.
Ryan Peter Maksimovich is an investment adviser representative with Oppenheimer & Co. Inc. in St. Louis, MO, where they have been registered since 2020. They have worked in the securities industry since 2010 and have been registered with 7 firms, including TD Ameritrade, Inc. and TD Ameritrade Investment Management, LLC. They have passed 7 industry qualification exams, including the Series 66 (combined investment adviser and state securities agent), Series 7 (general securities representative), and Series 24 (general securities principal). They are registered to provide investment advice in Missouri.
Office
Advisors at this office: 33
Branch office as filed with FINRA, counting current advisors in the directory who work there.
Registrations & licenses
- Investment adviser:
- Missouri
- Broker:
30 states and territories
Arizona, Arkansas, California, Colorado, Connecticut, District of Columbia, Florida, Georgia, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Massachusetts, Michigan, Minnesota, Missouri, Montana, Nebraska, New Jersey, New York, North Carolina, Ohio, Oklahoma, Tennessee, Texas, Utah, Virginia, Washington
Registration requirements vary by state and service. Contact the advisor's firm to confirm whether they can serve you.
Financial-firm registration history
Registration history as reported to FINRA, most recent first.
Reported employment history
Employment the advisor reported on their SEC/FINRA filings, as of October 8, 2026. It may not be a complete history.
- Scottrade, Inc.May 2016 – Feb 2018Saint Louis, MO
- TD Ameritrade, Inc.Feb 2018 – Oct 2020St. Louis, MO
- TD Ameritrade Investment Management, LLCFeb 2018 – Oct 2020Omaha, NE
- Oppenheimer & Co. Inc.Oct 2020 – no end date reportedSt. Louis, MO
Official records & sources
Data as of August 10, 2026 · Source: SEC IAPD & FINRA BrokerCheck
About Oppenheimer & Co. Inc.
These details describe the firm overall. Individual advisors' services, clients, and fees may differ.
Fee arrangements the firm reports
- Percentage of assets under management
- Commissions
- Fixed fee
- Firm account minimum
- $10,000
Arrangements the firm reports on its Form ADV; this advisor may not charge every fee listed. Estimated from the firm's Form ADV — individual terms may differ. Not a quote.
Services the firm offers
Client types the firm serves
Firm assets under management
$25B+
- Firm disclosures (Form ADV)
- Disciplinary history reportedVerify on SEC IAPD
- Advisors listed on AdvisorFinder:
- 1,148
- Offices listed on AdvisorFinder:
- 26
- Main office:
- New York, NY
- SEC file number:
- 801-887
Counts reflect AdvisorFinder directory coverage, not necessarily the firm's complete network.
Form ADV data as of September 30, 2026
View full firm profileOther advisors at Oppenheimer & Co. Inc.
Showing 12 of 1,148 in the directory
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This profile was compiled and published by AdvisorFinder as editorial content using publicly available information from the SEC's IAPD database and FINRA BrokerCheck. Ryan Peter Maksimovich has not reviewed, approved, or endorsed this profile and is not responsible for its accuracy. Regulatory records change over time — always verify the current record directly on BrokerCheck or SEC.gov before making any decision. AdvisorFinder may be compensated for referrals generated through this page.
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