# EDGAR Filing Document

**Accession Number:** 0001805205
**File Stem:** 0001805205-26-000003
**Filing Date:** 2026-3
**Character Count:** 2567
**Document Hash:** 6876133a68a2fc8acbda61f3c0f5a940
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001805205-26-000003.hdr.sgml**: 20260327

**ACCESSION NUMBER**: 0001805205-26-000003

**CONFORMED SUBMISSION TYPE**: X-17A-5

**PUBLIC DOCUMENT COUNT**: 2

**CONFORMED PERIOD OF REPORT**: 20251231

**FILED AS OF DATE**: 20260327

**DATE AS OF CHANGE**: 20260327

**EFFECTIVENESS DATE**: 20260327

**PERIOD START**: 20250101

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** MOMENTUS SECURITIES LLC
- **CENTRAL INDEX KEY:** 0001805205

**ORGANIZATION NAME:**
- **EIN:** 844354884
- **STATE OF INCORPORATION:** TX
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** X-17A-5
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 008-70499
- **FILM NUMBER:** 26806276

**BUSINESS ADDRESS:**
- **STREET 1:** 1350 BROADWAY
- **STREET 2:** ROOM/SUITE 2320
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10018
- **BUSINESS PHONE:** 646-989-1120

**MAIL ADDRESS:**
- **STREET 1:** 1350 BROADWAY
- **STREET 2:** ROOM/SUITE 2320
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10018

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** ALLIANCE SECURITIES LLC
- **DATE OF NAME CHANGE:** 20220301

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** RPS SECURITIES LLC
- **DATE OF NAME CHANGE:** 20200228

### Attached PDF Documents

**Attachment 1:** `momentus25short.pdf`

_No text found in this document._

### UNITED STATES SECURITIES AND EXCHANGE COMMISSION
**Washington, D.C. 20549**

## FORM X-17A-5

### ANNUAL AUDITED REPORT

### Filer Information

**Filer CIK:** 0001805205

**Filer CCC:** XXXXXXXX

**Is this a LIVE or TEST filing?:** LIVE

**Would you like a Return Copy?:** No

### Submission Information

**Report Period Begin Date:** 01-01-2025

**Report Period End Date:** 12-31-2025

**Type of Registrant:** Broker-dealer

**Any material weaknesses identified?:** No

### Registrant Identification

**Name of Broker-Dealer:** MOMENTUS SECURITIES LLC

**Business Address:** 1350 BROADWAY, ROOM/SUITE 2320, NEW YORK, NY, 10018

**Contact Person:** Jaime Aldama

**Contact Phone:** 917-328-7063

### Independent Public Accountant Identification

**Accountant Name:** CohnReznick LLP

**Accountant Address:** 14 Sylvan Way, Parsippany, NJ, 07054-3801

**Accountant Type:** Certified Public Accountant

### OATH OR AFFIRMATION

I, **Jaime Aldama**, swear (or affirm) that, to the best of my knowledge and belief, the accompanying financial statements and supporting schedules pertaining to the firm of **MOMENTUS SECURITIES LLC**, as of **12-31-2025**, are true and correct.

**Signature:** Jaime Aldama

**Title:** President