ARISTEIA CAPITAL, L.L.C.

CIK 0001080171 · GREENWICH, CT · Quarter end: 2026-06-30 · Filed on: 2026-08-14 · Open the SEC source

ARISTEIA CAPITAL, L.L.C. reported 788 positions worth $7.69B as of June 30, 2026 (13F filed August 14, 2026). Largest holding: QQQ (11.0%).

Portfolio Value (AUM)Total value of the fund's US stock portfolio reported to the SEC.
$7.69B
2026 Q2
Positions
788
Top-10 ConcentrationHow much of the portfolio sits in the 10 largest holdings. High = concentrated bets.
43.7%
Est. Net Flow (Q)
2026 Q2
10 / 788 positions shown
#SymbolCompanyTypeValue% Port.Shares1YYTD
1QQQINVESCO QQQ TRUST SERIES 1PUT$846.9M11.01%1,150,000
2SPYSTATE STREET SPDR S&P 500 ETF TRUSTPUT$485.4M6.31%650,000
3SMSM ENERGY COSH$339.3M4.41%13,000,649
4SMCI 3.5 03-01-29SUPER MICRO COMPUTER INCSH$298.3M3.88%322,614,000
5MSTR 0 12-01-29STRATEGY INCSH$290.0M3.77%335,533,000
6PPLIPEOPLE INCSH$281.6M3.66%6,101,439
7EVRG 4.5 12-15-27EVERGY INCSH$249.1M3.24%175,000,000
8HEI-AHEICO CORPSH$202.1M2.63%783,595
9AKAM 0.25 05-15-33AKAMAI TECHNOLOGIES INCSH$192.5M2.50%131,800,000
10GH 1.25 02-15-31GUARDANT HEALTH INCSH$178.9M2.33%71,073,000

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Read the 2026-Q2 quarterly report · 13F Filing Calendar

Frequently Asked Questions

What stocks does ARISTEIA CAPITAL, L.L.C. hold as of Q2 2026?

ARISTEIA CAPITAL, L.L.C. reported 788 positions worth $7.69B in its Q2 2026 13F filing. Largest positions: QQQ (11.0%), SPY (6.3%), SM (4.4%), SMCI 3.5 03-01-29 (3.9%) and MSTR 0 12-01-29 (3.8%).

What did ARISTEIA CAPITAL, L.L.C. buy in Q2 2026?

No previous quarter is available yet; the comparison appears with the next filing.

What did ARISTEIA CAPITAL, L.L.C. sell in Q2 2026?

No previous quarter is available yet.

13F data shows quarter-end positions, is delayed by up to 45 days and covers only long positions in US-listed securities; short positions, most derivatives and non-US assets are not reported.