Stephen Sumner
Investment Adviser Representative at J.p. Morgan Securities LLC
Professional summary
Compiled by AdvisorFinder from public regulatory records. This advisor has not provided a personal biography.
Stephen Sumner is an investment adviser representative with J.p. Morgan Securities LLC in Grapevine, TX, where they have been registered since 2024. They have worked in the securities industry since 2014 and were previously registered with Wells Fargo Advisors. They have passed 5 industry qualification exams, including the Series 65 (investment adviser), Series 7 (general securities representative), and Series 63 (state securities agent). They are registered to provide investment advice in Texas.
Office
Advisors at this office: 2
Branch office as filed with FINRA, counting current advisors in the directory who work there.
Registrations & licenses
- Investment adviser:
- Texas
- Broker:
4 states and territories
Colorado, Florida, Tennessee, Texas
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.
- J.P. Morgan Securities LLCCOct 2013 – Nov 2016Coppell, TX
- JPMorgan Chase Bank, N.A.Oct 2013 – Nov 2016Coppell, TX
- UnemployedNov 2016 – Sep 2017Irving, TX
- JPMorgan Chase Bank, N.A.Sep 2017 – Oct 2022Richardson, TX
- J.P. Morgan Securities LLCSep 2017 – Oct 2022Richardson, TX
- Wells Fargo Clearing Services, LLCNov 2022 – May 2024Flower Mound, TX
- Wells Fargo Bank, NANov 2022 – May 2024Flower Mound, TX
- J.P. Morgan Securities LLCMay 2024 – no end date reportedGrapevile, TX
- JPMorgan Chase Bank, N.A.May 2024 – no end date reportedGrapevine, TX
Official records & sources
Data as of June 28, 2026 · Source: SEC IAPD & FINRA BrokerCheck
About J.p. Morgan Securities LLC
These details describe the firm overall. Individual advisors' services, clients, and fees may differ.
Fee arrangements the firm reports
- Percentage of assets under management
- Other
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:
- 13,759
- Offices listed on AdvisorFinder:
- 25
- Main office:
- New York, NY
- SEC file number:
- 801-3702
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 J.p. Morgan Securities LLC
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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. Stephen Sumner 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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