# EDGAR Filing Document

**Accession Number:** 0001431146
**File Stem:** 0001431146-26-000003
**Filing Date:** 2026-3
**Character Count:** 2384
**Document Hash:** fa494fcd4ed67b520f4a714f14011a90
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001431146-26-000003.hdr.sgml**: 20260302

**ACCESSION NUMBER**: 0001431146-26-000003

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

**PUBLIC DOCUMENT COUNT**: 2

**CONFORMED PERIOD OF REPORT**: 20251231

**FILED AS OF DATE**: 20260302

**DATE AS OF CHANGE**: 20260302

**EFFECTIVENESS DATE**: 20260302

**PERIOD START**: 20250101

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** OLD MISSION CAPITAL, LLC
- **CENTRAL INDEX KEY:** 0001431146

**ORGANIZATION NAME:**
- **EIN:** 262211292
- **STATE OF INCORPORATION:** IL
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** X-17A-5
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 008-67867
- **FILM NUMBER:** 26709768

**BUSINESS ADDRESS:**
- **STREET 1:** 1 N. DEARBORN ST.
- **STREET 2:** 8TH FLOOR
- **CITY:** CHICAGO
- **STATE:** IL
- **ZIP:** 60602
- **BUSINESS PHONE:** 312-235-5371

**MAIL ADDRESS:**
- **STREET 1:** 1 N. DEARBORN ST.
- **STREET 2:** 8TH FLOOR
- **CITY:** CHICAGO
- **STATE:** IL
- **ZIP:** 60602

### Attached PDF Documents

**Attachment 1:** `OMC_PUB25E.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:** 0001431146

**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:** OLD MISSION CAPITAL, LLC

**Business Address:** 1 N. DEARBORN ST., 8TH FLOOR, CHICAGO, IL, 60602

**Contact Person:** Erica Marquez Avitia

**Contact Phone:** 1-312-260-3044

### Independent Public Accountant Identification

**Accountant Name:** RSM US LLP

**Accountant Address:** 30 S Wacker Drive, Suite 3300, Chicago, IL, 60606

**Accountant Type:** Certified Public Accountant

### OATH OR AFFIRMATION

I, **Erica Marquez Avitia**, swear (or affirm) that, to the best of my knowledge and belief, the accompanying financial statements and supporting schedules pertaining to the firm of **OLD MISSION CAPITAL, LLC**, as of **12-31-2025**, are true and correct.

**Signature:** Erica Marquez Avitia

**Title:** COO

**Notarized:** Yes