Full text of GAGNON SECURITIES, LLC's X-17A-5 filed 2026-03-03 (period 2025-12-31). Broker-dealer annual report from SEC EDGAR — readable, searchable, and available as markdown for AI agents.
{0}------------------------------------------------ UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 OMB APPROVAL OMB Number: 3235-0123 Expires: Nov. 30, 2026 Estimated average burden hours per response: 12 # ANNUAL REPORTS FORM X-17A-5 PART III | SEC FILE NUMBER | |-----------------| | 8-52218 | FACING PAGE Information Required Pursuant to Rules 17a-5, 17a-12, and 18a-7 under the Securities Exchange Act of 1934 AND ENDING 12/31/25 FILING FOR THE PERIOD BEGINNING 01/01/25 MM/DD/YY MM/DD/YY A. REGISTRANT IDENTIFICATION # NAME OF FIRM: Gagnon Securities LLC TYPE OF REGISTRANT (check all applicable boxes): [ Broker-dealer ] [ Security-based swap dealer ] @ Major security-based swap participant O Check here if respondent is also an OTC derivatives dealer ADDRESS OF PRINCIPAL PLACE OF BUSINESS: (Do not use a P.O. box no.) # 1370 Avenue of the Americas, 26th Floor | | (No. and Street) | | | | |---------------------------------------------------------------------------|-------------------------------------------------------------------------------|-----------------|--------------------------------------------|--| | New York | New York | | 10019 | | | (City) | (State) | | (Zip Code) | | | PERSON TO CONTACT WITH REGARD TO THIS FILING | | | | | | Marianne D'Alessandro | 212-554-5081 | | marianne@gagnonsec.com | | | (Name) | (Area Code - Telephone Number) | (Email Address) | | | | | B. Accountant IDENTIFICATION | | | | | INDEPENDENT PUBLIC ACCOUNTANT whose reports are contained in this filing* | EisnerAmper LLP<br>(Name - if individual, state last, first, and middle name) | | | | | 733 Third Avenue | New York, New York | | 10017 | | | (Address) | (City) | (State) | (Zip Code) | | | 9/29/03 | | 274 | | | | (Date of Registration with PCAOB)(if applicable) | | | (PCAOB Registration Number, if applicable) | | | | FOR OFFICIAL USE ONLY | | | | | | | | | | \* Claims for exemption from the requirement that the annual reports of an independent public accountant must be supported by a statement of facts and circumstances relied on as the basis of the exemption. See 17 CFR 240.17a-5(e)(1)(ii), if applicable. Persons who are to respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB control number. {1}------------------------------------------------ # OATH OR AFFIRMATION | . Marianne D'Alessandro | , swear (or affirm) that, to the best of my knowledge and belief, the | | |-…Read the full text as markdown