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CenterStar Asset Management, LLC

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13F filer, CIK 1722053, CHICAGO, IL

CenterStar Asset Management, LLC reported $425,486,728 across 216 holdings for the quarter ended 2026-09-30, in a 13F-HR filed 2026-10-09. Its ten largest share positions make up 63.67% of the portfolio.

Accepted , ingested 13F-HR 0001722053-26-000007

Period
2026-09-30
Reported value
$425M
Holdings
216
Top 10 weight
63.67%
New
130
Sold out
148

Largest buys vs the previous quarter

SecurityShares changeApprox. value
WDCnew+9,048$4.14M
TXNnew+13,781$3.88M
STXnew+3,990$3.68M
KLACnew+17,955$3.52M
NBISadded+11,447$2.7M

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Largest sells vs the previous quarter

SecurityShares changeApprox. value
SPYexited-85,734-$64.1M
RSPexited-36,500-$7.77M
METAreduced-6,529-$4.75M
AMZNexited-15,712-$3.75M
GOOGexited-9,880-$3.49M

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Back to all 50 share positions

Options

Puts and calls, as filed. The amount and value describe the underlying shares, not the option premium, so they stay out of % of portfolio (H5).

The largest 100 of 166. All 166

SecurityTypeAmountValueChange
QQQINVESCO QQQ TR COMput162,300$120M+142,300
TSLATESLA INC COMput55,900$19.8M+41,900
SNDKSANDISK CORP COMput6,700$11.7Mnew
MRVLMARVELL TECHNOLOGY INC COMcall38,500$10.2M+32,000
SMHVANECK ETF TRUST COMput12,600$7.67M-6,400
USOUNITED STS OIL FD LP COMput52,500$7.65M+38,400
SNDKSANDISK CORP COMcall4,200$7.31M+3,200
NVDANVIDIA CORPORATION COMput28,200$6.44M+9,700
METAMETA PLATFORMS INC COMput8,200$5.95M-8,200
QQQINVESCO QQQ TR COMcall7,400$5.47M-1,300
MRVLMARVELL TECHNOLOGY INC COMput20,500$5.42M+18,500
KRKROGER CO Stockcall90,300$5.29Mnew
TSMTAIWAN SEMICONDUCTOR MANUFAC SPONSORED ADSput10,600$4.84M-6,900
SLVISHARES SILVER TR COMput76,000$4.14M+42,000
ORCLORACLE CORP COMput29,200$4.01Mnew
ZSZSCALER INC STOKcall16,500$3.29Mnew
SMHVANECK ETF TRUST COMcall5,200$3.17Mnew
RSPINVESCO EXCHANGE TRADED FD T COMcall15,000$3.12Mnew
ORCLORACLE CORP COMcall21,200$2.91M+17,200
AAPLAPPLE INC COMput8,700$2.9M-18,700
ZSZSCALER INC STOKput14,500$2.89Mnew
EXPEEXPEDIA GROUP INC Stockput10,700$2.82Mnew
AVGOBROADCOM INC COMput7,200$2.53M+5,300
DELLDELL TECHNOLOGIES INC Stockput4,500$2.42Mnew
MUMICRON TECHNOLOGY INC COMcall2,200$2.34M-1,300
AMDADVANCED MICRO DEVICES INC COMput3,800$2.32M+2,000
WDCWESTERN DIGITAL CORP COMput5,100$2.32Mnew
SPYSTATE STR SPDR S&P 500 ETF T SHScall2,900$2.21M-106,700
HPEHEWLETT PACKARD ENTERPRISE C Stockput33,500$2.14Mnew
STXSEAGATE TECHNOLOGY HLDNGS PL ORD SHSput2,300$2.12Mnew
GOOGALPHABET INC COMput6,200$2.11M-3,600
SLVISHARES SILVER TR COMcall37,500$2.04M-6,500
UPSUNITED PARCEL SVCS INC COMput21,600$2.02M+2,900
STXSEAGATE TECHNOLOGY HLDNGS PL ORD SHScall2,100$1.94Mnew
XLKSELECT SECTOR SPDR TR SHSput9,800$1.92Mnew
USOUNITED STS OIL FD LP COMcall13,000$1.89M+6,000
KRKROGER CO Stockput31,000$1.82Mnew
NBISNEBIUS GROUP N.V. SHS CLASS Aput7,700$1.82Mnew
MSFTMICROSOFT CORP COMcall3,500$1.8Mnew
BXBLACKSTONE INC COMput15,200$1.7Mnew
IWMISHARES TR SHScall6,000$1.67M0
BABOEING CO COMput8,900$1.66M-9,100
GOOGALPHABET INC COMcall4,800$1.64Mnew
MRNAMODERNA INC COMcall8,400$1.62Mnew
WDCWESTERN DIGITAL CORP COMcall3,500$1.59Mnew
ROKUROKU INC Stockput10,000$1.52M-11,100
AAPLAPPLE INC COMcall4,500$1.5M-10,400
XLVSELECT SECTOR SPDR TR SHSput8,600$1.45Mnew
BXBLACKSTONE INC COMcall12,300$1.38Mnew
CHWYCHEWY INC STOKcall75,000$1.36Mnew
SHOPSHOPIFY INC CL A SUB VTG SHScall8,900$1.32Mnew
IGVISHARES TR SHSput12,000$1.28Mnew
ETNEATON CORP PLC COMput2,700$1.16Mnew
KLACKLA CORP COMput5,800$1.13Mnew
PYPLPAYPAL HLDGS INC STOKcall20,100$1.06Mnew
AMDADVANCED MICRO DEVICES INC COMcall1,700$1.04M-300
KKRKKR & CO INC COMput11,000$1Mnew
SPYSTATE STR SPDR S&P 500 ETF T SHSput1,300$991K-110,400
GLWCORNING INC COMput6,400$984Knew
NVDANVIDIA CORPORATION COMcall4,300$982K-21,900
UVXYPROSHARES TR II ULTRA VIX SHORTcall55,000$950K+6,500
NTRNUTRIEN LTD Stockcall13,500$948Knew
MAGSLISTED FDS TR ROUN MA SEVE ETFput13,000$932Knew
UPSUNITED PARCEL SVCS INC COMcall9,800$916K+2,700
GSGOLDMAN SACHS GROUP INC COMcall1,000$900Knew
TSLATESLA INC COMcall2,500$887K-2,000
LRCXLAM RESEARCH CORP COMput2,700$887Knew
MSFTMICROSOFT CORP COMput1,700$872K-8,500
OXYOCCIDENTAL PETE CORP COMput15,400$852Knew
INTCINTEL CORP COMput7,000$842Knew
SNPSSYNOPSYS INC Stockcall1,900$826Knew
UUNITY SOFTWARE INC Stockput20,000$819Knew
CIENCIENA CORP Stockput2,200$774K0
NEMNEWMONT CORP COMcall6,700$773K-10,800
PCGPG&E CORP Stockput62,500$766Knew
XLKSELECT SECTOR SPDR TR SHScall3,900$763Knew
IYRISHARES TR U.S. REAL ES ETFcall8,000$760Knew
INTCINTEL CORP COMcall6,000$721Knew
AMATAPPLIED MATLS INC COMput1,400$716Knew
WFCWELLS FARGO & CO COMcall8,700$696Knew
IGVISHARES TR SHScall6,500$692Knew
PZZAPAPA JOHNS INTL INC COMput35,000$690Knew
BHPBHP BILLITON LIMITED ADRcall8,000$679K+4,800
DYDYCOM INDS INC Stockput2,500$673Knew
CRDOCREDO TECHNOLOGY GROUP HOLDI Stockcall3,400$662Knew
IBMINTERNATIONAL BUSINESS MACHS COMcall3,000$660K-4,600
ARKKARK ETF TR INNOVATION ETFput7,400$659Knew
EXPEEXPEDIA GROUP INC Stockcall2,500$658K+1,000
LRCXLAM RESEARCH CORP COMcall2,000$657Knew
TSMTAIWAN SEMICONDUCTOR MANUFAC SPONSORED ADScall1,400$639Knew
SHOPSHOPIFY INC CL A SUB VTG SHSput4,300$638Knew
GLWCORNING INC COMcall4,100$630K-9,500
UUNITY SOFTWARE INC Stockcall15,000$614Knew
TMTOYOTA MOTOR CORP ADRcall3,300$604Knew
ATECALPHATEC HLDGS INC COM NEWcall56,700$585K+9,200
APPAPPLOVIN CORP Stockcall2,000$581Knew
AMATAPPLIED MATLS INC COMcall1,100$563K-1,900
GEGE AEROSPACE COMput1,800$562Knew
CHWYCHEWY INC STOKput30,000$546Knew
ASMLASML HLDG NV STOKput300$544Knew

Sold out in Q3 2026

Positions in the previous quarter's report that this quarter's report no longer lists.

SecurityShares beforeValue beforeType
SPYSTATE STR SPDR S&P 500 ETF T85,734$64.1Mshares
RSPINVESCO EXCHANGE TRADED FD T36,500$7.77Mshares
CBRSCEREBRAS SYSTEMS INC32,500$7.18Mcall
UNHUNITEDHEALTH GROUP INC16,700$6.94Mput
AMZNAMAZON COM INC21,700$5.17Mput
NEMNEWMONT CORP42,700$3.99Mput
SPCXSPACE EXPLORATION TECHN CORP22,500$3.84Mcall
UNHUNITEDHEALTH GROUP INC9,100$3.78Mcall
AMZNAMAZON COM INC15,712$3.75Mshares
MUMICRON TECHNOLOGY INC3,200$3.69Mput
CCITIGROUP INC26,200$3.67Mput
SBUXSTARBUCKS CORP35,800$3.66Mput
EWYISHARES INC18,000$3.63Mput
GOOGALPHABET INC9,880$3.49Mshares
SMCISUPER MICRO COMPUTER INC108,500$3.18Mput
SMCISUPER MICRO COMPUTER INC107,450$3.15Mshares
AMZNAMAZON COM INC11,700$2.79Mcall
AXPAMERICAN EXPRESS CO8,100$2.74Mput
SPCXSPACE EXPLORATION TECHN CORP15,200$2.6Mput
MSFTMICROSOFT CORP6,919$2.58Mshares
DALDELTA AIR LINES INC26,600$2.49Mput
IBMINTERNATIONAL BUSINESS MACHS8,400$2.36Mput
MMACYS INC100,000$2.35Mcall
AXPAMERICAN EXPRESS CO6,789$2.3Mshares
CCITIGROUP INC15,600$2.18Mcall
MSMORGAN STANLEY9,900$2.07Mput
NEMNEWMONT CORP22,147$2.07Mshares
SNOWSNOWFLAKE INC8,000$2.04Mput
EMREMERSON ELEC CO14,200$2.03Mcall
SNOWSNOWFLAKE INC8,000$2.03Mshares
TXNTEXAS INSTRS INC6,800$2.03Mput
METAMETA PLATFORMS INC3,400$1.92Mcall
COHUCOHU INC25,500$1.88Mcall
TXNTEXAS INSTRS INC5,900$1.76Mcall
NXPINXP SEMICONDUCTORS N V5,800$1.63Mput
PPGPPG INDS INC12,400$1.5Mcall
OKTAOKTA INC11,000$1.5Mcall
FPSFORGENT POWER SOLUTIONS INC26,500$1.48Mcall
BABOEING CO6,800$1.47Mcall
SBUXSTARBUCKS CORP12,993$1.33Mshares
ROKUROKU INC9,500$1.31Mcall
CRMSALESFORCE INC8,355$1.31Mshares
HSBCHSBC HLDGS PLC13,500$1.28Mput
SLBSLB LIMITED26,900$1.25Mcall
PLTRPALANTIR TECHNOLOGIES INC10,500$1.23Mcall
BPBP PLC32,000$1.18Mput
MSTRSTRATEGY INC13,500$1.17Mput
ALCALCON AG17,100$1.15Mcall
NXPINXP SEMICONDUCTORS N V4,000$1.12Mcall
HSBCHSBC HLDGS PLC11,500$1.09Mcall
MXLMAXLINEAR INC8,300$1.06Mcall
ALLALLSTATE CORP4,400$1.05Mcall
MSMORGAN STANLEY5,000$1.05Mcall
ALGMALLEGRO MICROSYSTEMS INC15,000$1.04Mcall
SBUXSTARBUCKS CORP10,100$1.03Mcall
IPINTERNATIONAL PAPER CO25,000$952Kput
ONON SEMICONDUCTOR CORP10,000$945Kcall
JPMJPMORGAN CHASE & CO2,800$917Kcall
XLFSELECT SECTOR SPDR TR16,500$885Kput
MAGSLISTED FDS TR13,000$836Kcall
LULULULULEMON ATHLETICA INC7,200$822Kcall
SNYSANOFI SA18,800$802Kput
ONTOONTO INNOVATION INC2,100$795Kcall
JNJJOHNSON & JOHNSON3,000$762Kcall
PLTRPALANTIR TECHNOLOGIES INC6,500$758Kput
SLBSLB LIMITED16,300$758Kput
SPGSIMON PPTY GROUP INC NEW3,300$738Kcall
ABBVABBVIE INC2,900$730Kcall
UBERUBER TECHNOLOGIES INC10,000$722Kput
RJFRAYMOND JAMES FINL INC4,700$715Kput
RACEFERRARI N V1,900$707Kput
RACEFERRARI N V1,900$707Kcall
COPCONOCOPHILLIPS6,800$707Kput
METMETLIFE INC8,100$685Kcall
DISDISNEY WALT CO6,700$645Kput
MBLYMOBILEYE GLOBAL INC60,000$581Kcall
ONON SEMICONDUCTOR CORP6,100$577Kput
IBITISHARES BITCOIN TRUST ETF17,000$566Kcall
SNYSANOFI SA12,562$536Kshares
NOWSERVICENOW INC5,273$524Kshares
CVSCVS HEALTH CORP5,000$517Kcall
NOWSERVICENOW INC5,200$516Kput
LUVSOUTHWEST AIRLS CO10,000$514Kcall
JNJJOHNSON & JOHNSON2,000$508Kput
SNYSANOFI SA11,900$508Kcall
DISDISNEY WALT CO4,993$481Kshares
CVSCVS HEALTH CORP4,600$476Kput
MRKMERCK & CO INC3,300$424Kput
MRKMERCK & CO INC3,300$424Kcall
PGPROCTER & GAMBLE CO2,800$411Kcall
DALDELTA AIR LINES INC4,200$393Kcall
KMXCARMAX INC7,300$386Kput
MRVLMARVELL TECHNOLOGY INC1,293$386Kshares
HIGHARTFORD INSURANCE GROUP INC2,900$384Kput
PGPROCTER & GAMBLE CO2,600$381Kput
VZVERIZON COMMUNICATIONS INC8,900$377Kput
DBDEUTSCHE BK AG11,100$375Kput
PCARPACCAR INC3,100$372Kput
QCOMQUALCOMM INC2,000$370Kput
PFGCPERFORMANCE FOOD GROUP CO3,300$369Kcall
DUOTDUOS TECHNOLOGIES GROUP INC30,000$360Kcall
ANETARISTA NETWORKS INC2,050$349Kshares
AMKRAMKOR TECHNOLOGY INC4,000$345Kcall
ANETARISTA NETWORKS INC2,000$340Kput
NLYANNALY CAPITAL MANAGEMENT IN14,700$329Kput
PGPROCTER & GAMBLE CO2,235$327Kshares
AVAVAEROVIRONMENT INC1,945$322Kshares
FDXFEDEX CORP1,003$314Kshares
BPBP PLC8,481$313Kshares
FDXFEDEX CORP1,000$313Kput
WSMWILLIAMS SONOMA INC1,300$303Kcall
ABBVABBVIE INC1,200$302Kput
MGMMGM RESORTS INTERNATIONAL6,300$301Kput
MGMMGM RESORTS INTERNATIONAL6,279$300Kshares
BBYBEST BUY INC3,900$296Kcall
SPGSIMON PPTY GROUP INC NEW1,300$291Kput
AMGNAMGEN INC800$290Kput
AMGNAMGEN INC800$290Kshares
ALLALLSTATE CORP1,200$286Kput
GDGENERAL DYNAMICS CORP800$283Kcall
COPCONOCOPHILLIPS2,717$282Kshares
BPBP PLC7,400$273Kcall
IPINTERNATIONAL PAPER CO6,997$267Kshares
DHRDANAHER CORP DEL1,400$267Kcall
TGTTARGET CORP2,000$261Kcall
SPCXSPACE EXPLORATION TECHN CORP1,525$261Kshares
KHCKRAFT HEINZ CO11,000$260Kput
UDRUDR INC6,300$251Kcall
IPINTERNATIONAL PAPER CO6,600$251Kcall
BHPBHP BILLITON LIMITED3,000$250Kshares
DBDEUTSCHE BK AG7,373$249Kshares
PBRPETROLEO BRASILEIRO S A14,800$239Kput
OMFONEMAIN HLDGS INC3,900$238Kput
XLESELECT SECTOR SPDR TR4,400$234Kput
PBRPETROLEO BRASILEIRO S A14,452$233Kshares
TGTTARGET CORP1,763$230Kshares
UBERUBER TECHNOLOGIES INC3,176$228Kshares
MMM3M CO1,400$227Kput
FITBFIFTH THIRD BANCORP3,900$220Kput
MSTRSTRATEGY INC2,500$217Kcall
IBRXIMMUNITYBIO INC20,900$183Kput
NNNEXTNAV INC10,000$178Kcall
ATECALPHATEC HLDGS INC19,010$164Kshares
TSSITSS INC DEL12,700$156Kcall
GBDCGOLUB CAP BDC INC10,000$129Kput
CELUCELULARITY INC21,000$12.9Kshares
REKRREKOR SYSTEMS INC17,600$12.2Kcall
CELUCELULARITY INC15,000$8.97Kcall

How Q3 2026 was built

Available 13F filings of this filer for the quarter and their roles: the base report is the latest original or restatement, NEW HOLDINGS amendments filed after it are added (method).

FilingRoleAmendmentFiledAcceptedIngested
13F-HR 0001722053-26-000007 base2026-10-09

Filings

Every filing of this filer: 13F reports and notices, the 13D and 13G it filed or is a reporting person of, and Forms 3, 4 and 5 it reported as an owner.

FilingSubjectFiledAcceptedIngested
13F-HR 0001722053-26-000007 Quarter ended 2026-09-302026-10-09
13F-HR 0001722053-26-000004 Quarter ended 2026-06-302026-08-05acceptance time not in the bulk data set
13F-HR 0001722053-26-000003 Quarter ended 2026-03-312026-05-01acceptance time not in the bulk data set
13F-HR 0001722053-26-000001 Quarter ended 2025-12-312026-01-27acceptance time not in the bulk data set
13F-HR 0001722053-25-000007 Quarter ended 2025-09-302025-10-20acceptance time not in the bulk data set
13F-HR 0001722053-25-000005 Quarter ended 2025-06-302025-07-21acceptance time not in the bulk data set
13F-HR 0001722053-25-000003 Quarter ended 2025-03-312025-04-09acceptance time not in the bulk data set
13F-HR 0001722053-25-000001 Quarter ended 2024-12-312025-01-27acceptance time not in the bulk data set
13F-HR 0001722053-24-000005 Quarter ended 2024-09-302024-10-11acceptance time not in the bulk data set
13F-HR 0001722053-24-000004 Quarter ended 2024-06-302024-07-16acceptance time not in the bulk data set
13F-HR 0001722053-24-000003 Quarter ended 2024-03-312024-04-18acceptance time not in the bulk data set
13F-HR 0001722053-24-000001 Quarter ended 2023-12-312024-02-07acceptance time not in the bulk data set
13F-HR 0001722053-23-000005 Quarter ended 2023-09-302023-10-19acceptance time not in the bulk data set
13F-HR 0001722053-23-000004 Quarter ended 2023-06-302023-07-26acceptance time not in the bulk data set
13F-HR 0001722053-23-000003 Quarter ended 2023-03-312023-05-15acceptance time not in the bulk data set
13F-HR 0001722053-23-000001 Quarter ended 2022-12-312023-01-12acceptance time not in the bulk data set
13F-HR 0001722053-22-000006 Quarter ended 2022-09-302022-10-31acceptance time not in the bulk data set
13F-HR 0001722053-22-000005 Quarter ended 2022-06-302022-07-11acceptance time not in the bulk data set
13F-HR 0001722053-22-000004 Quarter ended 2022-03-312022-04-25acceptance time not in the bulk data set
13F-HR 0001722053-22-000001 Quarter ended 2021-12-312022-01-26acceptance time not in the bulk data set
13F-HR 0001722053-21-000005 Quarter ended 2021-09-302021-11-02acceptance time not in the bulk data set
13F-HR 0001722053-21-000004 Quarter ended 2021-06-302021-07-21acceptance time not in the bulk data set
13F-HR 0001722053-21-000003 Quarter ended 2021-03-312021-04-23acceptance time not in the bulk data set
13F-HR 0001722053-21-000001 Quarter ended 2020-12-312021-01-27acceptance time not in the bulk data set
13F-HR 0001722053-20-000006 Quarter ended 2020-09-302020-10-26acceptance time not in the bulk data set
13F-HR/A 0001722053-20-000005 Quarter ended 2020-06-302020-08-17acceptance time not in the bulk data set
13F-HR 0001722053-20-000004 Quarter ended 2020-06-302020-08-05acceptance time not in the bulk data set
13F-HR 0001722053-20-000003 Quarter ended 2020-03-312020-04-13acceptance time not in the bulk data set
13F-HR 0001722053-20-000001 Quarter ended 2019-12-312020-01-14acceptance time not in the bulk data set
13F-HR 0001722053-19-000006 Quarter ended 2019-09-302019-10-24acceptance time not in the bulk data set
13F-HR 0001722053-19-000005 Quarter ended 2019-06-302019-08-02acceptance time not in the bulk data set
13F-HR 0001722053-19-000003 Quarter ended 2019-03-312019-04-29acceptance time not in the bulk data set
13F-HR 0001722053-19-000001 Quarter ended 2018-12-312019-01-16acceptance time not in the bulk data set
13F-HR 0001722053-18-000006 Quarter ended 2018-09-302018-10-15acceptance time not in the bulk data set
13F-HR 0001722053-18-000005 Quarter ended 2018-06-302018-07-09acceptance time not in the bulk data set
13F-HR 0001722053-18-000004 Quarter ended 2018-03-312018-05-01acceptance time not in the bulk data set
13F-HR/A 0001703301-18-000003 Quarter ended 2017-12-312018-02-13acceptance time not in the bulk data set
13F-HR 0001722053-18-000002 Quarter ended 2017-12-312018-02-06acceptance time not in the bulk data set