CenterStar Asset Management, LLC: 13F holdings, Q2 2026
Hedge fund · SEC EDGAR filings (CIK 1722053) · Explore on the interactive board
CenterStar Asset Management, LLC disclosed 50 US equity positions worth $128.9m in its Q2 2026 13F filing (holdings as of June 30, 2026, filed August 5, 2026). Its largest position is SPY at 49.7% of the reported book, followed by RSP, TSLA. The top ten holdings are 79.7% of the book, and the portfolio behaves like about 4 equal-weight positions. Versus the prior filing it opened 26 new positions, added to 9, reduced 13 and exited 25. Note: this manager's most recent filing is 3934 quarters behind the newest quarter on file, so these figures are history rather than current positioning.
What does CenterStar Asset Management, LLC own? Top holdings as of June 30, 2026
Change is measured in shares against the previous filing (Q1 2026), so price moves do not read as decisions. This quarter: 26 new, 9 added, 13 reduced, 25 exited.
| # | Stock | Sector | Weight | Value | Shares | Δ shares | Action |
|---|---|---|---|---|---|---|---|
| 1 | SPY STATE STR SPDR S&P 500 ETF T | 49.7% | $64.1m | 85,734 | 211% | added | |
| 2 | RSP INVESCO EXCHANGE TRADED FD T | 6.0% | $7.8m | 36,500 | – | new | |
| 3 | TSLA TESLA INC | Consumer Cyclical | 4.0% | $5.2m | 12,328 | 83% | added |
| 4 | NVDA NVIDIA CORPORATION | Technology | 3.9% | $5.1m | 25,306 | 73% | added |
| 5 | META META PLATFORMS INC | Communication Services | 3.9% | $5.0m | 8,887 | 61% | added |
| 6 | AMZN AMAZON COM INC | Consumer Cyclical | 2.9% | $3.7m | 15,712 | 85% | added |
| 7 | GOOG ALPHABET INC | Communication Services | 2.7% | $3.5m | 9,880 | – | new |
| 8 | SMCI SUPER MICRO COMPUTER INC | Technology | 2.4% | $3.2m | 107,450 | – | new |
| 9 | TSM TAIWAN SEMICONDUCTOR MANUFAC | Technology | 2.1% | $2.7m | 5,563 | – | new |
| 10 | MSFT MICROSOFT CORP | Technology | 2.0% | $2.6m | 6,919 | -29% | reduced |
| 11 | AXP AMERICAN EXPRESS CO | Financial Services | 1.8% | $2.3m | 6,789 | 704% | added |
| 12 | NBIS NEBIUS GROUP N.V. | Communication Services | 1.6% | $2.1m | 7,700 | -14% | reduced |
| 13 | NEM NEWMONT CORP | Basic Materials | 1.6% | $2.1m | 22,147 | – | new |
| 14 | SNOW SNOWFLAKE INC | Technology | 1.6% | $2.0m | 8,000 | -46% | reduced |
| 15 | CIEN CIENA CORP | Technology | 1.5% | $1.9m | 3,890 | -33% | reduced |
| 16 | AAPL APPLE INC | Technology | 1.2% | $1.6m | 5,422 | -43% | reduced |
| 17 | SBUX STARBUCKS CORP | Consumer Cyclical | 1.0% | $1.3m | 12,993 | -32% | reduced |
| 18 | CRM SALESFORCE INC | Technology | 1.0% | $1.3m | 8,355 | – | new |
| 19 | BA BOEING CO | Industrials | 0.8% | $969.9k | 4,488 | – | new |
| 20 | AMD ADVANCED MICRO DEVICES INC | Technology | 0.7% | $913.9k | 1,570 | – | new |
| 21 | USO UNITED STS OIL FD LP | 0.6% | $819.7k | 7,700 | – | new | |
| 22 | AVGO BROADCOM INC | Technology | 0.6% | $774.1k | 2,049 | -90% | reduced |
| 23 | ROKU ROKU INC | Communication Services | 0.6% | $759.7k | 5,500 | – | new |
| 24 | SNY SANOFI SA | Healthcare | 0.4% | $535.8k | 12,562 | – | new |
| 25 | NOW SERVICENOW INC | Technology | 0.4% | $524.0k | 5,273 | – | new |
| 26 | DIS DISNEY WALT CO | Communication Services | 0.4% | $481.0k | 4,993 | 36% | added |
| 27 | EFC ELLINGTON FINANCIAL INC | 0.3% | $389.3k | 28,590 | 0% | held | |
| 28 | MRVL MARVELL TECHNOLOGY INC | Technology | 0.3% | $385.6k | 1,293 | -81% | reduced |
| 29 | ANET ARISTA NETWORKS INC | Technology | 0.3% | $349.0k | 2,050 | – | new |
| 30 | PG PROCTER & GAMBLE CO | Consumer Defensive | 0.3% | $327.2k | 2,235 | 23% | added |
| 31 | AVAV AEROVIRONMENT INC | Industrials | 0.2% | $321.9k | 1,945 | – | new |
| 32 | FDX FEDEX CORP | Industrials | 0.2% | $314.4k | 1,003 | -23% | reduced |
| 33 | BP BP PLC | Energy | 0.2% | $313.3k | 8,481 | – | new |
| 34 | MGM MGM RESORTS INTERNATIONAL | Consumer Cyclical | 0.2% | $300.4k | 6,279 | – | new |
| 35 | AMGN AMGEN INC | Healthcare | 0.2% | $289.6k | 800 | -10% | reduced |
| 36 | COP CONOCOPHILLIPS | Energy | 0.2% | $281.9k | 2,717 | – | new |
| 37 | IP INTERNATIONAL PAPER CO | Consumer Cyclical | 0.2% | $266.8k | 6,997 | – | new |
| 38 | SPCX SPACE EXPLORATION TECHN CORP | Industrials | 0.2% | $260.7k | 1,525 | – | new |
| 39 | BHP BHP BILLITON LIMITED | Basic Materials | 0.2% | $250.1k | 3,000 | -47% | reduced |
| 40 | DEUTSCHE BK AG | 0.2% | $248.9k | 7,373 | – | new | |
| 41 | PBR PETROLEO BRASILEIRO S A | Energy | 0.2% | $233.2k | 14,452 | – | new |
| 42 | GOOGL ALPHABET INC | Communication Services | 0.2% | $230.9k | 646 | – | new |
| 43 | TGT TARGET CORP | Consumer Defensive | 0.2% | $230.3k | 1,763 | – | new |
| 44 | UBER UBER TECHNOLOGIES INC | Technology | 0.2% | $228.5k | 3,176 | – | new |
| 45 | NMFC NEW MTN FIN CORP | 0.1% | $174.8k | 24,400 | 0% | held | |
| 46 | ATEC ALPHATEC HLDGS INC | Healthcare | 0.1% | $164.0k | 19,010 | – | new |
| 47 | PTLO PORTILLOS INC | Consumer Cyclical | 0.1% | $137.1k | 29,018 | -71% | reduced |
| 48 | PAYO PAYONEER GLOBAL INC | Technology | 0.1% | $80.4k | 11,296 | – | new |
| 49 | CELU CELULARITY INC | 0.0% | $12.9k | 21,000 | 18% | added | |
| 50 | REKR REKOR SYSTEMS INC | 0.0% | $6.9k | 10,000 | -50% | reduced |
What did CenterStar Asset Management, LLC sell? Positions exited since the previous filing
| Stock | Prior weight | Prior value |
|---|---|---|
| LRCX LAM RESEARCH CORP | 8.2% | $1.6m |
| CRCL CIRCLE INTERNET GROUP INC | 6.4% | $1.3m |
| GEV GE VERNOVA INC | 5.2% | $1.0m |
| LNC LINCOLN NATL CORP IND | 4.4% | $878.8k |
| YUM YUM BRANDS INC | 4.0% | $797.7k |
| BLK BLACKROCK INC | 4.0% | $796.7k |
| SYY SYSCO CORP | 3.9% | $781.9k |
| UBS UBS GROUP AG | 3.6% | $714.3k |
| TXT TEXTRON INC | 3.3% | $659.4k |
| NVO NOVO-NORDISK A S | 3.1% | $616.9k |
| PFG PRINCIPAL FINANCIAL GROUP IN | 3.1% | $610.5k |
| AWK AMERICAN WTR WKS CO INC NEW | 2.9% | $570.6k |
| ES EVERSOURCE ENERGY | 2.6% | $515.3k |
| EPD ENTERPRISE PRODS PARTNERS L | 2.5% | $501.5k |
| NKE NIKE INC | 2.4% | $473.3k |
| UNP UNION PAC CORP | 2.3% | $465.7k |
| BX BLACKSTONE INC | 2.3% | $458.6k |
| ITW ILLINOIS TOOL WKS INC | 2.2% | $444.8k |
| KR KROGER CO | 2.2% | $444.8k |
| MDT MEDTRONIC PLC | 2.2% | $437.1k |
| PAA PLAINS ALL AMERN PIPELINE L | 2.1% | $408.6k |
| ACCENTURE PLC IRELAND | 2.0% | $400.2k |
| PSIX POWER SOLUTIONS INTL INC | 1.9% | $379.9k |
| AMP AMERIPRISE FINL INC | 1.9% | $379.7k |
| XLY SELECT SECTOR SPDR TR | 1.8% | $368.1k |
Sector mix
| Sector | Weight |
|---|---|
| Technology | 18.3% |
| Communication Services | 9.4% |
| Consumer Cyclical | 8.5% |
| Basic Materials | 1.8% |
| Financial Services | 1.8% |
| Industrials | 1.4% |
Sectors cover positions whose ticker resolved to a sector; the remainder is unclassified, not cash.
Filing history
How concentrated is CenterStar Asset Management, LLC's portfolio?
Across every quarter CenterStar Asset Management, LLC has filed, its median largest position is 33.5% of the book and its median top-ten weight is 69.2%, which WhaleCreep classifies as concentrated (the gate is a median largest position of 5%). Of 63.0 completed holding spells, the median lasted 1.0 quarters; 50.0 positions are still open and their final length is unknown.