Alejandro Rubinstein
Investment Adviser Representative at Insigneo Advisory Services, LLC
Professional summary
Compiled by AdvisorFinder from public regulatory records. This advisor has not provided a personal biography.
Alejandro Rubinstein is an investment adviser representative with Insigneo Advisory Services, LLC in Miami, FL, where they have been registered since 2025. They have worked in the securities industry since 2011 and were previously registered with Merrill Lynch, Pierce, Fenner & Smith Incorporated. They have passed 6 industry qualification exams, including the Series 66 (combined investment adviser and state securities agent), Series 7 (general securities representative), and Series 9 (options sales supervisor). They are registered to provide investment advice in Florida, New York, and Ohio.
Office
Advisors at this office: 84
Branch office as filed with FINRA, counting current advisors in the directory who work there.
Registrations & licenses
- Investment adviser:
- Florida, New York, Ohio
- Broker:
4 states and territories
Delaware, Florida, New York, Ohio
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.
- ITAU Europa Securities IncApr 2009 – Dec 2020Miami, FL
- Merrill Lynch, Pierce, Fenner & Smith IncorporatedDec 2020 – Jan 2025Miami, FL
- Bank of America, N.A.Apr 2021 – Jan 2025Miami, FL
- Insigneo Securities LLCJan 2025 – no end date reportedMiami, FL
- Insigneo Advisory Services LLCJan 2025 – no end date reportedMiami, FL
Official records & sources
Data as of June 21, 2026 · Source: SEC IAPD & FINRA BrokerCheck
About Insigneo Advisory Services, 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
- Fixed fee
- Other
- Firm account minimum
- $100,000 (waivable)
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
Wealth management services, connecting clients with investment professionals, and providing a platform for investment professionals to operate.
Client types the firm serves
Firm assets under management
$5B–$25B
- Firm disclosures (Form ADV)
- No disciplinary history reportedVerify on SEC IAPD
- Advisors listed on AdvisorFinder:
- 179
- Offices listed on AdvisorFinder:
- 16
- Main office:
- Miami, FL
- SEC file number:
- 801-107256
Counts reflect AdvisorFinder directory coverage, not necessarily the firm's complete network.
Form ADV data as of June 8, 2026
View full firm profileOther advisors at Insigneo Advisory Services, LLC
Showing 12 of 179 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. Alejandro Rubinstein 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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