# EDGAR Filing Document

**Accession Number:** 0000276931
**File Stem:** 0000276931-26-000003
**Filing Date:** 2026-3
**Character Count:** 2740
**Document Hash:** e0e5c1cfc1ae62226d5caaa6552acb31
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000276931-26-000003.hdr.sgml**: 20260331

**ACCESSION NUMBER**: 0000276931-26-000003

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

**PUBLIC DOCUMENT COUNT**: 2

**CONFORMED PERIOD OF REPORT**: 20251231

**FILED AS OF DATE**: 20260331

**DATE AS OF CHANGE**: 20260331

**EFFECTIVENESS DATE**: 20260331

**PERIOD START**: 20250101

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** KAHN BROTHERS LLC
- **CENTRAL INDEX KEY:** 0000276931

**ORGANIZATION NAME:**
- **EIN:** 208927908
- **STATE OF INCORPORATION:** NY
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** X-17A-5
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 008-23135
- **FILM NUMBER:** 26818445

**BUSINESS ADDRESS:**
- **STREET 1:** 555 MADISON AVENUE
- **STREET 2:** SUITE 1303
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10022-3301
- **BUSINESS PHONE:** (212) 980-5050

**MAIL ADDRESS:**
- **STREET 1:** 555 MADISON AVENUE
- **STREET 2:** SUITE 1303
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10022-3301

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** KAHN BROTHERS & CO. INC.
- **DATE OF NAME CHANGE:** 20020207

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** KAHN BROTHERS & CO INC                                  /BD
- **DATE OF NAME CHANGE:** 20020207

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** KAHN BROTHERS SECURITIES CORP
- **DATE OF NAME CHANGE:** 19781124

### Attached PDF Documents

**Attachment 1:** `KahnBrothersllc-2025-Public.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:** 0000276931

**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:** KAHN BROTHERS LLC

**Business Address:** 555 MADISON AVENUE, SUITE 1303, NEW YORK, NY, 10022-3301

**Contact Person:** Thomas Kahn

**Contact Phone:** 212-980-5050

### Independent Public Accountant Identification

**Accountant Name:** Lilling & Company LLP

**Accountant Address:** 2 Seaview Blvd, Port Washington, NY, 11050

**Accountant Type:** Certified Public Accountant

### OATH OR AFFIRMATION

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

**Signature:** Thomas Kahn

**Title:** President