William James Parker
Investment Adviser Representative at PARK Avenue Securities LLC
Professional summary
Compiled by AdvisorFinder from public regulatory records. This advisor has not provided a personal biography.
William James Parker is an investment adviser representative with PARK Avenue Securities LLC in Rockwall, TX, where they have been registered since 2022. They have worked in the securities industry since 2018. They have passed 4 industry qualification exams, including the Series 65 (investment adviser), Series 63 (state securities agent), and Series 6 (investment company and variable products). They are registered to provide investment advice in 10 states.
Registrations & licenses
- Investment adviser:
- Arkansas, California, Colorado, Illinois, Louisiana, North Dakota, Oklahoma, Texas, Virginia, Wyoming
- Broker:
10 states and territories
Arkansas, California, Colorado, Illinois, Louisiana, North Dakota, Oklahoma, Texas, Virginia, Wyoming
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.
- Guardian LIFE INSSep 2016 – Sep 2020Irving, TX
- PARK Avenue SecuritiesFeb 2017 – Sep 2020Irving, TX
- Guardian LIFE InsuranceSep 2020 – Oct 2020Claremont, CA
- PARK Avenue SecuritiesSep 2020 – Oct 2020Claremont, AZ
- Guardian LIFE InsuranceJul 2020 – Sep 2023Phoenix, AZ
- PARK Avenue SecuritiesOct 2020 – Dec 2021Phoenix, AZ
- PARK Avenue SecuritiesJun 2022 – Sep 2023Phoenix, AZ
- Guardian LIFE InsuranceSep 2023 – Oct 2024Washington, DC
- PARK Avenue SecuritiesSep 2023 – Oct 2024Washington, DC
- Guardian LIFE InsuranceOct 2024 – Nov 2025Ft Worth, TX
- PARK Avenue SecuritiesOct 2024 – Nov 2025Ft Worth, TX
- PARK Avenue SecuritiesNov 2025 – no end date reportedRockwall, TX
- Guardian LIFE InsuranceNov 2025 – no end date reportedRockwall, TX
Official records & sources
Data as of June 28, 2026 · Source: SEC IAPD & FINRA BrokerCheck
About PARK Avenue 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
- Hourly
- Fixed fee
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
Personalized model portfolio recommendations, access to a Park Avenue Securities advisor, periodic rebalancing, no minimum to open a VestWise™ account, and easy 24/7 on-the-go access, with a 0.45% annual fee based on the average daily balance of assets in the account.
Client types the firm serves
Firm assets under management
$5B–$25B
- Firm disclosures (Form ADV)
- Disciplinary history reportedVerify on SEC IAPD
- Advisors listed on AdvisorFinder:
- 1,907
- Offices listed on AdvisorFinder:
- 26
- Main office:
- New York, NY
- SEC file number:
- 801-58108
Counts reflect AdvisorFinder directory coverage, not necessarily the firm's complete network.
Form ADV data as of September 8, 2026
View full firm profileOther advisors at PARK Avenue 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. William James Parker 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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