Full text of M&CO. SECURITIES LLC's X-17A-5 filed 2026-03-02 (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 | # ANNUAL REPORTS FORM X-17A-5 ....... | OMB APPROVAL | | | |--------------------------|--|--| | OMB Number: 3235-0123 | | | | Expires: Nov. 30, 2026 | | | | Estimated average burden | | | | hours per response: 12 | | | | SEC FILE NUMBER | | | 8-71260 | PAKI III | | | | |---------------------------------------------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|--| | FACING PAGE | | | | | | | | | | | | | | | | | MM/DD/YY | | | | | | | | | | | | | TYPE OF REGISTRANT (check all applicable boxes):<br>Broker-dealer<br>Check here if respondent is also an OTC derivatives dealer | | | | | | | | | | (No. and Street) | | | | | PA | | 18938 | | | (State) | | (Zip Code) | | | PERSON TO CONTACT WITH REGARD TO THIS FILING | | | | | 945-293-6405 | | rzack@mackco.com | | | | | (Email Address) | | | | | | | | Weaver and Tidwell, LLP | | | | | | | | | | | | 77027 | | | (City) | (State) | (Zip Code) | | | | | | | | (Date of Registration with PCAOB)(if applicable) | | (PCAOB Registration Number, if applicable) | | | | | | | | | | | | | | MM/DD/YY<br>NAME OF FIRM: M&CO. Securities LLC<br>4400 Post Oak Parkway, Suite 1100 Houston | Information Required Pursuant to Rules 17a-5, 17a-12, and 18a-7 under the Securities Exchange Act of 1934<br>FILING FOR THE PERIOD BEGINNING 06/19/2024 AND ENDING 12/31/2025<br>A. REGISTRANT IDENTIFICATION<br>Major security-based swap participant<br>ADDRESS OF PRINCIPAL PLACE OF BUSINESS: (Do not use a P.O. box no.)<br>(Area Code - Telephone Number)<br>B. ACCOUNTANT IDENTIFICATION<br>INDEPENDENT PUBLIC ACCOUNTANT whose reports are contained in this filing*<br>(Name - if individual, state last, fir…