Thomas Robert Callahan
Investment Adviser Representative at Range Advisory, LLC
Professional summary
Compiled by AdvisorFinder from public regulatory records. This advisor has not provided a personal biography.
Thomas Robert Callahan is an investment adviser representative with Range Advisory, LLC in New York, NY, where they have been registered since 2025. They have worked in the securities industry since 2021 and have been registered with 4 firms, including Strategic Advisers LLC and Fidelity Personal and Workplace Advisors. 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 New York, Pennsylvania, Texas, and Virginia.
Office
Advisors at this office: 4
Branch office as filed with FINRA, counting current advisors in the directory who work there.
Registrations & licenses
- Investment adviser:
- New York, Pennsylvania, Texas, Virginia
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.
- Equitable AdvisorsOct 2021 – Dec 2021New York, NY
- Thunder Ridge Ski AreaDec 2014 – Mar 2017Patterson, NY
- Candlewood Isle Summer CampJul 2015 – Aug 2018New Fairfield, CT
- Stew Leonard'sMay 2018 – Mar 2019Danbury, CT
- ICON InternationalMay 2019 – Jan 2020Greenwich, CT
- ICON InternationalJun 2020 – Jul 2021Greenwich, CT
- Penn State University ITAug 2019 – May 2021University Park, PA
- The Pennsylvania State University - Main CampusAug 2017 – May 2021University Park, PA
- New Fairfield High SchoolAug 2013 – Jun 2017New Fairfield, CT
- UnemployedAug 2021 – Sep 2021New Fairfield, CT
- Fidelity InvestmentsJan 2022 – Sep 2025New Fairfield, CT
- Fidelity InvestmentsMar 2025 – Sep 2025Boston, MA
- Range Finance, Inc.Sep 2025 – no end date reportedNew York, NY
- Range Advisory, LLCSep 2025 – no end date reportedNew York, NY
Official records & sources
Data as of June 27, 2026 · Source: SEC IAPD & FINRA BrokerCheck
About Range Advisory, LLC
These details describe the firm overall. Individual advisors' services, clients, and fees may differ.
Fee arrangements the firm reports
- 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
$1B–$5B
- Firm disclosures (Form ADV)
- No disciplinary history reportedVerify on SEC IAPD
- Advisors listed on AdvisorFinder:
- 34
- Offices listed on AdvisorFinder:
- 1
- Main office:
- Mclean, VA
- SEC file number:
- 801-125927
Counts reflect AdvisorFinder directory coverage, not necessarily the firm's complete network.
Form ADV data as of September 23, 2026
View full firm profileOther advisors at Range Advisory, LLC
Showing 12 of 34 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. Thomas Robert Callahan 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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