Marcus Arthur Caines
Investment Adviser Representative at LPL Financial LLC
Professional summary
Compiled by AdvisorFinder from public regulatory records. This advisor has not provided a personal biography.
Marcus Arthur Caines is an investment adviser representative with LPL Financial LLC in San Diego, CA, where they have been registered since 2022. They have worked in the securities industry since 2021 and were previously registered with MML Investors Services, LLC. They have passed 3 industry qualification exams, including the Series 66 (combined investment adviser and state securities agent) and Series 7 (general securities representative). They are registered to provide investment advice in California.
Office
Advisors at this office: 187
Branch office as filed with FINRA, counting current advisors in the directory who work there.
Registrations & licenses
- Investment adviser:
- California
- Broker:
1 state or territory
California
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.
- Massmutual LIFE Insurance CompanyAug 2020 – no end date reportedLa Jolla, CA
- MML Investors Services, LLCOct 2020 – no end date reportedLa Jolla, CA
- Costa Brava Spanish RestarauntJul 2018 – Jul 2019San Diego, CA
- Industrial Maintenance SupplyApr 2017 – Mar 2021Carlsbad, CA
- San Diego State UniversityAug 2015 – May 2019San Diego, CA
- LPL Financial, LLCMar 2021 – no end date reportedSan Diego, CA
Official records & sources
Data as of June 28, 2026 · Source: SEC IAPD & FINRA BrokerCheck
About LPL Financial 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
Client types the firm serves
Firm assets under management
$25B+
- Firm disclosures (Form ADV)
- Disciplinary history reportedVerify on SEC IAPD
- Advisors listed on AdvisorFinder:
- 24,114
- Offices listed on AdvisorFinder:
- 25
- Main office:
- Fort Mill, SC
- SEC file number:
- 801-10970
Counts reflect AdvisorFinder directory coverage, not necessarily the firm's complete network.
Form ADV data as of September 21, 2026
View full firm profileOther advisors at LPL Financial LLC
Showing 12 of 24,114 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. Marcus Arthur Caines 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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