# EDGAR Filing Document

**Accession Number:** 0001792363
**File Stem:** 0001792363-26-000004
**Filing Date:** 2026-2
**Character Count:** 2493
**Document Hash:** bd8e735ad724e4ce866b07c1745713d9
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001792363-26-000004.hdr.sgml**: 20260211

**ACCESSION NUMBER**: 0001792363-26-000004

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

**PUBLIC DOCUMENT COUNT**: 2

**CONFORMED PERIOD OF REPORT**: 20251231

**FILED AS OF DATE**: 20260211

**DATE AS OF CHANGE**: 20260211

**EFFECTIVENESS DATE**: 20260211

**PERIOD START**: 20250101

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** ARCSTONE SECURITIES LLC
- **CENTRAL INDEX KEY:** 0001792363

**ORGANIZATION NAME:**
- **EIN:** 842736830
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** X-17A-5
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 008-70439
- **FILM NUMBER:** 26621483

**BUSINESS ADDRESS:**
- **STREET 1:** 885 THIRD AVENUE
- **STREET 2:** 21ST FLOOR
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 11232
- **BUSINESS PHONE:** 626-356-0200

**MAIL ADDRESS:**
- **STREET 1:** 885 THIRD AVENUE
- **STREET 2:** 21ST FLOOR
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 11232

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** ARCVIEW CAPITAL, LLC
- **DATE OF NAME CHANGE:** 20191025

### Attached PDF Documents

**Attachment 1:** `2025CertAuditArcStonefull2.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:** 0001792363

**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:** ARCSTONE SECURITIES LLC

**Business Address:** 885 THIRD AVENUE, 21ST FLOOR, NEW YORK, NY, 11232

**Contact Person:** Steven Thornton

**Contact Phone:** (626) 356-0200

### Independent Public Accountant Identification

**Accountant Name:** Anson, Brian, W

**Accountant Address:** 18455 Burbank Blvd. #406, TARZANA, CA, 91356

**Accountant Type:** Certified Public Accountant

### OATH OR AFFIRMATION

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

**Signature:** Steven Thornton

**Title:** Chief Compliance Officer