DIRECTORY AFFILIATION
Gagnon Securities, LLC
Gagnon Securities, LLC is listed as a broker-dealer affiliation in the supplied professional directory. Explore the associated professional profiles and their recorded branch locations.
Dually RegisteredLocalRetailTraditional
6linked professional records
0researched profiles
1listed office cities
THE PEOPLE CONNECTED TO THIS FIRM
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A directory relationship is not confirmation of current employment, registration, or availability. Open the profile’s source and verify with the firm.
Explore a listed cityNew York, New York6
| Professional | Firm & role | Office | Focus | Shortlist |
|---|---|---|---|---|
AE Alexa Emilia ShephardHistorical record | Gagnon Securities, LLCFinancial professional | New YorkNew York | Financial services | |
JW James Winsor ColbyHistorical record | Gagnon Securities, LLCAssociate | New YorkNew York | Financial services | |
JR Jessica Rose VingielloHistorical record | Gagnon Securities, LLCFinancial professional | New YorkNew York | Financial services | |
MH Matthew Howard JampoleHistorical record | Gagnon Securities, LLCMember, Partner | New YorkNew York | Financial services | |
SG Sarah G JillaHistorical record | Gagnon Securities, LLCMember, Partner | New YorkNew York | Financial services | |
WG Willis Gitt TaylorHistorical record | Gagnon Securities, LLCMember, Portfolio Manager, Senior Partner | New YorkNew York | Portfolio management |
Search index refreshed September 20, 2026. This is not a verification date for historical records.
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