Joseph P Castiglie III
Investment Adviser Representative at Sykon Asset Management LLC
Professional summary
Compiled by AdvisorFinder from public regulatory records. This advisor has not provided a personal biography.
Joseph P. Castiglie is an investment adviser representative in Harrison, NY, currently registered with Sykon Capital LLC and Sykon Asset Management LLC. They have worked in the securities industry since 2009 and were previously registered with Merrill Lynch, Pierce, Fenner & Smith Incorporated. They have passed 4 industry qualification exams, including the Series 66 (combined investment adviser and state securities agent), Series 7 (general securities representative), and Series 63 (state securities agent). They are registered to provide investment advice in New York.
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:
- New York
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.
- Merrill Lynch, Pierce, Fenner & Smith IncorporatedApr 2014 – Jun 2023White Plains, NY
- BANK OF America, N.A.May 2015 – Jun 2023White Plains, NY
- Sykon Capital LLCJun 2023 – no end date reportedHarrison, NY
- Sykon Asset Management LLCMay 2025 – no end date reportedHarrison, NY
Official records & sources
Data as of May 30, 2026 · Source: SEC IAPD & FINRA BrokerCheck
About Sykon Asset Management 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
- Estimated blended rate
- 0.01
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
Unknown
Client types the firm serves
Unknown
Firm assets under management
Unknown
- Firm disclosures (Form ADV)
- Unknown
Source: firm Form ADV filing
Similar advisors in Harrison, NY
Other advisors whose filed branch office is in the same city.
This profile was compiled and published by AdvisorFinder as editorial content using publicly available information from the SEC's IAPD database and FINRA BrokerCheck. Joseph P Castiglie III 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.
BrokerCheck data is used subject to the FINRA BrokerCheck Terms of Use. Found something inaccurate? Report inaccurate data and we will correct any error we introduced. Errors in the underlying BrokerCheck record itself are referred to FINRA, which maintains that record.
Find the right advisor for you
Take the free 3-minute assessment to get matched with advisors who fit your goals.
Get Matched