# 683 CAPITAL MANAGEMENT, LLC

683 CAPITAL MANAGEMENT, LLC of NEW YORK, NY is an SEC-registered investment adviser.

## Registration

- CRD: 156181
- Type: SEC-registered investment adviser
- SEC file number: 801-73162
- Location: 1700 BROADWAY, SUITE 4200, NEW YORK, NY, 10019
- Phone: 212-554-2389
- Latest filing: 2026-03-30
- Regulatory AUM: $2.4B
- Discretionary AUM: $2.4B
- Clients: 10
- Accounts: 2

## Business model

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

## Officers, owners & control persons (11)

| Name | Role | Location |
| --- | --- | --- |
| Ari Jonathan Zweiman | MANAGING MEMBER | — |
| Joseph S Patt | PARTNER | — |
| Mimi Kuan-Ling Nmn Liu | CHIEF OPERATING OFFICER / CHIEF COMPLIANCE OFFICER | — |
| Mark Carey Rosenthal | CHIEF FINANCIAL OFFICER | — |
| LEIBEL ALAN | CHIEF FINANCIAL OFFICER/CHIEF COMPLIANCE OFFICER | — |
| LEVIN JOHN ANDREW | MANAGING MEMBER | — |
| LIU YANG NMN | CHIEF OPERATING OFFICER; CHIEF OPERATING OFFICER / CHIEF COMPLIANCE OFFICER | — |
| ROSENTHAL MARK CAREY | CHIEF FINANCIAL OFFICER | — |
| ZWEIMAN ARI JONATHAN | MANAGING MEMBER | — |
| LEIBEL ALAN LANCE | CHIEF FINANCIAL OFFICER/CHIEF COMPLIANCE OFFICER | — |
| PATT JOSEPH S | HEAD TRADER; PARTNER | — |


## Related pages

- Form ADV Part 2 brochure: https://search.stillhousedata.com/firm/156181/brochure
- Similar advisers: https://search.stillhousedata.com/firm/156181/similar
- Related entities: https://search.stillhousedata.com/firm/156181/related
- SEC IAPD (source of record): https://adviserinfo.sec.gov/firm/summary/156181

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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.