CenterStar Asset Management, LLC In its 13F for Q3 2025 (holdings as of September 30, 2025, filed October 20, 2025), CenterStar Asset Management, LLC reported 47 stock positions worth $52.6 million . Its top holding was SS SPDR S&P 500 ETF Trust-US (SPY) at 41.0% of the portfolio, followed by Oracle (ORCL, 5.0% ) and Accenture Class A (ACN, 4.9% ). Compared with Q2 2025, it opened 42 new positions, sold out of 20, added to 3 and reduced 1. The biggest buy was a new position in Oracle (ORCL) and the biggest sale SS SPDR S&P 500 ETF Trust-US (SPY, shares −71% ).
Location CHICAGO, IL
CIK 0001722053
Portfolio Value $52.6M (Q3 2025) Holdings 47 stocks · $52.6M Holdings quarter Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024 Q1 2024
Stock % Of Portfolio ▼ Shares Held Total Value Change vs Q2 2025 SPY SS SPDR S&P 500 ETF Trust-US 32,411 $21.6M Reduce -71.4% ORCL Oracle Corp. 9,360 $2.6M New ACN Accenture PLC Class A 10,369 $2.6M New LOW Lowe's Cos Inc. 10,180 $2.6M New AAPL Apple Inc. 7,081 $1.8M Add +408.3% LULU Lululemon Athletica Inc. 9,817 $1.7M New BX Blackstone Inc. 9,322 $1.6M New PTLO Portillo's Inc. Class A 165,000 $1.1M Add +215.5% SOFI Sofi Technologies Inc. 39,511 $1.0M New ADBE Adobe Inc. 2,641 $932K New O Realty Income Corp. 14,610 $888K New ITB iShares U.S. Home Constructi 8,223 $882K New DOCU Docusign Inc. 11,761 $849K New HD Home Depot Inc. 2,066 $837K New COST Costco Wholesale Corp. 791 $732K New DELL Dell Technologies -C 5,039 $713K New UNH Unitedhealth Group Inc. 1,920 $663K New TOL Toll Brothers Inc. 4,581 $632K New AZN Astrazeneca PLC-Spons ADR 6,679 $512K New C Citigroup Inc. 4,549 $462K Add +17.9% USB US Bancorp 9,525 $460K New TTD Trade Desk Inc./the Class A filed as THE TRADE DESK INC 9,365 $459K New PLD Prologis Inc. 3,910 $447K New ADSK Autodesk Inc. 1,343 $427K New MSFT Microsoft Corp. 784 $406K New XOM Exxon Mobil Corp. 3,545 $400K New WBD Warner Bros Discovery Inc. 18,600 $364K New WDAY Workday Inc. Class A 1,458 $351K New XHB SS SPDR S&P Homebldrs ETF 3,006 $333K New STUB Stubhub Holdings Inc. Class A 19,600 $330K New AVGO Broadcom Inc. 969 $320K New MAR Marriott International Class A 1,215 $316K New NTAP Netapp Inc. 2,524 $299K New DRI Darden Restaurants Inc. 1,500 $286K New RPM RPM International Inc. 2,401 $283K New CVX Chevron Corp. 1,630 $253K New CVS CVS Health Corp. 3,095 $233K New LOGI Logitech International-Reg 2,025 $222K New FCX Freeport-McMoran Inc. 5,647 $222K New BRCB Black Rock Coffee Bar Inc. Class A 8,750 $209K New NUE Nucor Corp. 1,529 $207K New KMX Carmax Inc. 4,497 $202K New GOOGL Alphabet Inc. Class A 823 $200K New ET Energy Transfer LP 10,786 $186K New PAGP Plains GP Holdings LP 10,099 $185K New EFC Ellington Financial Inc. 13,090 $170K No change NMFC New Mountain Finance Corp. filed as NEW MTN FIN CORP 15,200 $146K New
Options reported separately and not counted above: APPLE INC puts ($16.3M), ASML HLDG NV calls ($11.8M), STATE STR SPDR S&P 500 ETF T puts ($11.3M), ORACLE CORP puts ($9.3M), BLACKSTONE INC puts ($8.6M), VANECK ETF TRUST puts ($8.6M), TESLA INC puts ($8.1M), SELECT SECTOR SPDR TR calls ($8.1M), BAIDU INC calls ($7.0M), SELECT SECTOR SPDR TR puts ($6.9M), LULULEMON ATHLETICA INC calls ($6.8M), APPLE INC calls ($6.6M), and 218 more.
Portfolio Sells Q2 2025 → Q3 2025 Portfolio Sells quarter Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024 Q1 2024
Stock Change vs Q2 2025 % Of Portfolio Change To Portfolio ▲ SPY SS SPDR S&P 500 ETF Trust-US Reduce -71.4% 41.05% −45.13 BKNG Booking Holdings Inc. Sold out 0.00% −2.16 QQQ Invesco QQQ Trust Series 1 Sold out 0.00% −1.32 GS Goldman Sachs Group Inc. Sold out 0.00% −1.00 CIEN Ciena Corp. Sold out 0.00% −0.78 SHEL Shell PLC-ADR Sold out 0.00% −0.73 CRWV Coreweave Inc. Class A Sold out 0.00% −0.66 INTC Intel Corp. Sold out 0.00% −0.66 DG Dollar General Corp. Sold out 0.00% −0.64 XLY SS Consumer Disc Select Sect Sold out 0.00% −0.58 CRM Salesforce Inc. Sold out 0.00% −0.49 DLTR Dollar Tree Inc. Sold out 0.00% −0.47 KRE SS SPDR S&P Regional Bank Sold out 0.00% −0.39 MS Morgan Stanley Sold out 0.00% −0.38 BAC Bank of America Corp. Sold out 0.00% −0.36 SU Suncor Energy Inc. Sold out 0.00% −0.29 FDX FedEx Corp. Sold out 0.00% −0.29 AMZN Amazon.com Inc. Sold out 0.00% −0.29 ASML ASML Holding NV-NY Reg SHS Sold out 0.00% −0.29 DIS The Walt Disney Co. Sold out 0.00% −0.26 IBRX Immunitybio Inc. Sold out 0.00% −0.06
Portfolio Buys Q2 2025 → Q3 2025 Portfolio Buys quarter Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024 Q1 2024
Stock Change vs Q2 2025 % Of Portfolio Change To Portfolio ▼ ORCL Oracle Corp. New 5.00% +5.00 ACN Accenture PLC Class A New 4.86% +4.86 LOW Lowe's Cos Inc. New 4.86% +4.86 LULU Lululemon Athletica Inc. New 3.32% +3.32 AAPL Apple Inc. Add +408.3% 3.43% +3.08 BX Blackstone Inc. New 3.03% +3.03 SOFI Sofi Technologies Inc. New 1.99% +1.99 ADBE Adobe Inc. New 1.77% +1.77 O Realty Income Corp. New 1.69% +1.69 ITB iShares U.S. Home Constructi New 1.68% +1.68 DOCU Docusign Inc. New 1.61% +1.61 HD Home Depot Inc. New 1.59% +1.59 COST Costco Wholesale Corp. New 1.39% +1.39 DELL Dell Technologies -C New 1.35% +1.35 PTLO Portillo's Inc. Class A Add +215.5% 2.02% +1.27 UNH Unitedhealth Group Inc. New 1.26% +1.26 TOL Toll Brothers Inc. New 1.20% +1.20 AZN Astrazeneca PLC-Spons ADR New 0.97% +0.97 USB US Bancorp New 0.88% +0.88 TTD Trade Desk Inc./the Class A New 0.87% +0.87 PLD Prologis Inc. New 0.85% +0.85 ADSK Autodesk Inc. New 0.81% +0.81 MSFT Microsoft Corp. New 0.77% +0.77 XOM Exxon Mobil Corp. New 0.76% +0.76 WBD Warner Bros Discovery Inc. New 0.69% +0.69 WDAY Workday Inc. Class A New 0.67% +0.67 XHB SS SPDR S&P Homebldrs ETF New 0.63% +0.63 STUB Stubhub Holdings Inc. Class A New 0.63% +0.63 AVGO Broadcom Inc. New 0.61% +0.61 MAR Marriott International Class A New 0.60% +0.60 NTAP Netapp Inc. New 0.57% +0.57 DRI Darden Restaurants Inc. New 0.54% +0.54 RPM RPM International Inc. New 0.54% +0.54 CVX Chevron Corp. New 0.48% +0.48 C Citigroup Inc. Add +17.9% 0.88% +0.47 CVS CVS Health Corp. New 0.44% +0.44 LOGI Logitech International-Reg New 0.42% +0.42 FCX Freeport-McMoran Inc. New 0.42% +0.42 BRCB Black Rock Coffee Bar Inc. Class A New 0.40% +0.40 NUE Nucor Corp. New 0.39% +0.39 KMX Carmax Inc. New 0.38% +0.38 GOOGL Alphabet Inc. Class A New 0.38% +0.38 ET Energy Transfer LP New 0.35% +0.35 PAGP Plains GP Holdings LP New 0.35% +0.35 NMFC New Mountain Finance Corp. New 0.28% +0.28
Options Activity Q2 2025 → Q3 2025 Security Type Change vs Q2 2025 Underlying Shares Value ▼ APPLE INC put Add +429.8% 64,100 $16.3M ASML HLDG NV call Add +1120.0% 12,200 $11.8M NVIDIA CORPORATION call Sold out 71,800 $11.3Mbefore exit STATE STR SPDR S&P 500 ETF T put Reduce -24.9% 16,900 $11.3M ORACLE CORP put New 33,000 $9.3M BLACKSTONE INC put New 50,600 $8.6M VANECK ETF TRUST put Reduce -46.9% 26,200 $8.6M TESLA INC put Add +40.0% 18,200 $8.1M BAIDU INC call New 52,900 $7.0M SELECT SECTOR SPDR TR put New 49,600 $6.9M LULULEMON ATHLETICA INC call Add +1428.0% 38,200 $6.8M APPLE INC call Add +1640.0% 26,100 $6.6M HOME DEPOT INC put New 16,200 $6.6M SELECT SECTOR SPDR TR put Reduce -41.3% 22,700 $6.4M INTEL CORP call Add +178.4% 186,500 $6.3M LOWES COS INC put New 24,800 $6.2M AFLAC INC put New 55,200 $6.2M EXXON MOBIL CORP put New 53,800 $6.1M THE TRADE DESK INC call Reduce -20.8% 119,000 $5.8M SELECT SECTOR SPDR TR put Reduce -11.3% 23,500 $5.6M REALTY INCOME CORP put New 90,100 $5.5M TAIWAN SEMICONDUCTOR MANUFAC put Add +84.5% 19,000 $5.3M BOEING CO put Reduce -18.9% 24,500 $5.3M DELL TECHNOLOGIES INC put Add +23.2% 35,600 $5.0M SELECT SECTOR SPDR TR call New 36,100 $5.0M MICROSOFT CORP put Sold out 9,600 $4.8Mbefore exit META PLATFORMS INC put Reduce -42.0% 6,500 $4.8M INTEL CORP put Add +157.8% 137,900 $4.6M EXXON MOBIL CORP call New 39,600 $4.5M VANECK ETF TRUST call Reduce -67.7% 13,300 $4.3M TOLL BROTHERS INC put New 28,600 $4.0M ORACLE CORP call New 14,000 $3.9M GOLDMAN SACHS GROUP INC call Add +16.7% 4,900 $3.9M CATERPILLAR INC call Sold out 9,700 $3.8Mbefore exit APPLOVIN CORP call New 5,200 $3.7M HOME DEPOT INC call New 9,100 $3.7M US BANCORP put New 76,000 $3.7M AFLAC INC call New 32,100 $3.6M ALIBABA GROUP HLDG LTD call Add +79.3% 19,900 $3.6M OVINTIV INC call Add +11.5% 87,100 $3.5M MARVELL TECHNOLOGY INC call New 41,800 $3.5M TESLA INC call Add +690.0% 7,900 $3.5M INVESCO QQQ TR put Reduce -76.7% 5,600 $3.4M MICROSOFT CORP call Sold out 6,700 $3.3Mbefore exit SPDR SERIES TRUST put Add +642.5% 29,700 $3.3M BOEING CO call Reduce -7.7% 14,300 $3.1M EATON CORP PLC put Reduce -23.4% 8,200 $3.1M DOLLAR TREE INC put Sold out 30,600 $3.0Mbefore exit INVESCO QQQ TR call Reduce -61.2% 5,000 $3.0M BLACKSTONE INC call New 16,800 $2.9M
Showing the first 50 of 303.
Calls and puts are listed by the shares they cover; their value is not part of the stock holdings above.
All Filings Quarter Positions 13F Reported Value Top Holdings Q2 2026 50 $128.9M SPY, RSP, TSLA, NVDA, META Q1 2026 87 $103.6M QQQ, SPY, AVGO, MSFT, META Q4 2025 48 $63.5M SPY, MU, RSP, RH, QQQ Q3 2025 47 $52.6M SPY, ORCL, ACN, LOW, AAPL Q2 2025 25 $81.3M SPY, BKNG, QQQ, GS, CIEN Q1 2025 75 $69.7M SPY, QQQ, XLK, IWM, MDY Q4 2024 57 $45.6M SPY, XLK, UBER, QQQ, SMH Q3 2024 46 $66.6M SPY, ARM, QQQ, SMH, FIVE Q2 2024 59 $66.5M SPY, ARM, QQQ, TSM, PDD Q1 2024 34 $48.4M SPY, DIA, NVDA, ARM, QQQ