# A.R.T. ADVISORS, LLC

A.R.T. ADVISORS, LLC of NEW YORK, NY is an SEC-registered investment adviser.

## Registration

- CRD: 161643
- Type: SEC-registered investment adviser
- SEC file number: 801-73872
- Location: 137 2ND AVENUE, NEW YORK, NY, 10003
- Phone: 212-303-0505
- Latest filing: 2026-03-27
- Regulatory AUM: $294.2M
- Discretionary AUM: $294.2M
- Clients: 30
- Accounts: 2

## Business model

- Compensation: % of AUM, Performance
- Clients served: Investment cos

## Officers, owners & control persons (24)

| Name | Role | Location |
| --- | --- | --- |
| [Aaron Murray Sosnick](https://search.stillhousedata.com/person/683124) | MANAGER AND CHAIRMAN | — |
| [John Paul Singer](https://search.stillhousedata.com/person/683125) | VICE PRESIDENT | — |
| [Benjamin Douglas Pierson](https://search.stillhousedata.com/person/683126) | CHIEF COMPLIANCE OFFICER / CHIEF OPERATING OFFICER / GENERAL COUNSEL | — |
| [Eric Daniel Kaney](https://search.stillhousedata.com/person/683127) | CHIEF FINANCIAL OFFICER | — |
| [Taylor Joseph Korf](https://search.stillhousedata.com/person/683128) | DIRECTOR OF SOFTWARE ENGINEERING AND INFRASTRUCTURE | — |
| [Neal Maneck Master](https://search.stillhousedata.com/person/683129) | DIRECTOR OF RESEARCH | — |
| [Christian Jared Shultz](https://search.stillhousedata.com/person/708141) | CHIEF RESEARCH OFFICER | — |
| [MEHRA AJAY](https://search.stillhousedata.com/person/730871) | CHIEF COMPLIANCE OFFICER | — |
| [DIBARTOLO JOSEPH MAURICE](https://search.stillhousedata.com/person/736813) | CHIEF COMPLIANCE OFFICER | — |
| [KOVNER BRUCE STANLEY](https://search.stillhousedata.com/person/741044) | SOLE SHAREHOLDER | — |
| [SOSNICK AARON M](https://search.stillhousedata.com/person/779496) | MANAGER AND CHAIRMAN | — |
| [ARNOLD JILL](https://search.stillhousedata.com/person/820031) | CHIEF COMPLIANCE OFFICER AND ASSOCIATE GENERAL COUNSEL | — |
| [SINGER JOHN PAUL](https://search.stillhousedata.com/person/823697) | VICE PRESIDENT | — |
| [KHIDEKEL VADIM](https://search.stillhousedata.com/person/823698) | SECRETARY | — |
| [FROMME EDWARD MARC](https://search.stillhousedata.com/person/823699) | ASSISTANT SECRETARY | — |
| [PIERSON BENJAMIN DOUGLAS](https://search.stillhousedata.com/person/823700) | CHIEF COMPLIANCE OFFICER / CHIEF OPERATING OFFICER / GENERAL COUNSEL; CHIEF OPERATING OFFICER / GENERAL COUNSEL; CHIEF OPERATING OFFICER / GENERAL COUNSEL/CHIEF COMPLIANCE OFFICER | — |
| [LAUDANO ERICA JUDE](https://search.stillhousedata.com/person/823701) | CHIEF COMPLIANCE OFFICER / ASSOCIATE GENERAL COUNSEL | — |
| [WEINBERGER MARC LEE](https://search.stillhousedata.com/person/846412) | CHIEF FINANCIAL OFFICER | — |
| [PRABHAKAR VIJAY](https://search.stillhousedata.com/person/853991) | DIRECTOR OF TRADING AND TECHNOLOGY | — |
| [SHULTZ CHRISTIAN JARED](https://search.stillhousedata.com/person/859645) | CHIEF RESEARCH OFFICER; DIRECTOR OF RESEARCH | — |
| [Prabhakar Aloke](https://search.stillhousedata.com/person/859646) | CHIEF TECHNOLOGY OFFICER | — |
| [SOSNICK AARON MURRAY](https://search.stillhousedata.com/person/880357) | MANAGER AND CHAIRMAN | — |
| [PRABHAKAR ALOKE NMN](https://search.stillhousedata.com/person/880358) | CHIEF TECHNOLOGY OFFICER | — |
| [KANEY ERIC NMN](https://search.stillhousedata.com/person/880359) | DIRECTOR OF OPERATIONS AND FINANCE | — |


## Private funds (1)

| Fund | Type | Formed | Owners | GAV | Min investment |
| --- | --- | --- | --- | --- | --- |
| A.R.T. INTERNATIONAL HOLDINGS (BVI) LTD. | Hedge Fund | British Virgin Islands | 3 | $294.2M | $5.0M |


## Branch offices (2)

| City | State | Employees | Phone |
| --- | --- | --- | --- |
| — | — | 1 | 212 303-0505 |
| — | — | 1 | 212 303-0505 |


## Fund service providers (1)

- administrator: NAV FUND SERVICES (CAYMAN) LTD.

## Related pages

- Form ADV Part 2 brochure: https://search.stillhousedata.com/firm/161643/brochure
- Similar advisers: https://search.stillhousedata.com/firm/161643/similar
- Related entities: https://search.stillhousedata.com/firm/161643/related
- SEC IAPD (source of record): https://adviserinfo.sec.gov/firm/summary/161643

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Source: public SEC Form ADV data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.