CenterStar Asset Management, LLC
CIK 0001722053 · CHICAGO, IL · Quarter end: 2026-06-30 · Filed on: 2026-08-05 · Open the SEC source ↗
Portfolio Value (AUM)Total value of the fund's US stock portfolio reported to the SEC.
$588.9M
2026 Q2
Positions
234
Top-10 ConcentrationHow much of the portfolio sits in the 10 largest holdings. High = concentrated bets.
50.4%
Est. Net Flow (Q)
—
2026 Q2
Portfolio Composition
Sector Allocation
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Option Positions
PUT 23.1%CALL 15.1%
| Symbol | Company | Type | Notional Value | % Port. |
|---|---|---|---|---|
| SPY | STATE STR SPDR S&P 500 ETF T | PUT | $83.4M | 14.16% |
| SPY | STATE STR SPDR S&P 500 ETF T | CALL | $81.8M | 13.90% |
| QQQ | INVESCO QQQ TR | PUT | $14.7M | 2.50% |
| SMH | VANECK ETF TRUST | PUT | $12.5M | 2.12% |
| META | META PLATFORMS INC | PUT | $9.2M | 1.57% |
| TSM | TAIWAN SEMICONDUCTOR MANUFAC | PUT | $8.4M | 1.42% |
| AAPL | APPLE INC | PUT | $7.9M | 1.35% |
| CBRS | CEREBRAS SYSTEMS INC | CALL | $7.2M | 1.22% |
13F reports options at notional share-equivalent value; premium cost and strikes are not disclosed.
Read the 2026-Q2 quarterly report · 13F Filing Calendar
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.