Aristeia Capital LLC
Aristeia Capital, L.L.C. is an alternative asset manager and hedge fund headquartered in Greenwich, Connecticut. Founded in 1997, the firm manages investment funds primarily for institutional investors and high-net-worth individuals. The firm is registered with the SEC and operates a multi-strategy investment platform. Its team of professionals leverages experience across a broad set of asset classes and investment instruments.
Investment Strategy
Aristeia Capital employs a multi-strategy, event-driven investment approach. The firm seeks to generate returns by capitalizing on opportunities arising from corporate events, market dislocations, and structural inefficiencies. It actively invests across equity, credit, and related derivatives, focusing on both fundamental and relative value strategies. The team utilizes deep research and risk management to exploit asymmetric risk-reward opportunities, often involving complex or underfollowed securities.
Latest 13F Filing Activity
Aristeia Capital LLC filed their most recent 13F report on Jun 30, 2025 disclosing 305 equity positions and 3 options positions with a total 13F market value of $4B. The fund increased holdings in Heico Corp. New, Civitas Resources Inc., Core Scientific Inc. New among other positions. Aristeia Capital LLC reduced exposure to Roman DBDR Acquisition Corp., Black Spade Acquisition II C, Cantor Equity Partners Inc. among others.
Top Holdings
Equity Positions (305)
| Ticker | Security | Weight | Market Value | Shares | Avg Cost | Price | Change (QoQ) |
|---|---|---|---|---|---|---|---|
| LIBERTY BROADBAND CORP | 15.91% | $585.6M | 5,952,190 | $140.16 | $92.10 | +$36.6M | |
C CUK | CARNIVAL PLC | 5.87% | $216.2M | 8,473,196 | $16.49 | $25.51 | -$1.1M |
| LIBERTY BROADBAND CORP | 4.25% | $156.4M | 1,599,197 | $87.82 | $91.64 | +$14.8M | |
| HEICO CORP NEW | 4.16% | $152.9M | 590,977 | $209.81 | $258.75 | +$85.0M | |
C CIVI | CIVITAS RESOURCES INC | 3.41% | $125.5M | 4,560,655 | $30.54 | $27.52 | +$60.9M |
Options Positions (3)
Industry Allocation
Investment Team (23)
| Name | Role | Location | |
|---|---|---|---|
A Andy Anderson | Partner | Stamford, CT , United States | |
 | Analyst | United States | |
 | IM Analyst | New York, NY , United States | |
J Jake Mazotas | Partner | Greenwich, CT , United States | |
 | Senior Analyst | New York, NY , United States | |
| Senior Analyst | Greenwich, CT , United States | ||
M Michael Costelloe | Analyst | New York, NY , United States | |
 | Managing Director Head of Credit Trading | Weston, CT , United States | |
 | Analyst: Information Management | New York, NY , United States | |
 | Partner and Portfolio Manager | New York, NY , United States |