CenterStar Asset Management, LLC

In its 13F for Q2 2024 (holdings as of June 30, 2024, filed July 16, 2024), CenterStar Asset Management, LLC reported 59 stock positions worth $66.5 million. Its top holding was SS SPDR S&P 500 ETF Trust-US (SPY) at 43.6% of the portfolio, followed by Arm Holdings PLC-ADR (ARM, 4.7%) and Invesco QQQ Trust Series 1 (QQQ, 2.9%). Compared with Q1 2024, it opened 46 new positions, sold out of 21, added to 7 and reduced 6. The biggest buy was SS SPDR S&P 500 ETF Trust-US (SPY, shares +80%) and the biggest sale SS SPDR Dow Jones Indus Avg (DIA, shares −96%).

Most Recent 13F
Q2 2026
Location
CHICAGO, IL
CIK
0001722053
Portfolio Value
$66.5M (Q2 2024)
SEC Filing
0001722053-24-000004 ↗ filed Jul 16, 2024

Holdings Value

0$50.0M$100.0M$150.0M Q1 2024: $48.4M Q1 2024 Q2 2024: $66.5M $66.5M Q2 2024 Q3 2024: $66.6M Q3 2024 Q4 2024: $45.6M Q4 2024 Q1 2025: $69.7M Q1 2025 Q2 2025: $81.3M Q2 2025 Q3 2025: $52.6M Q3 2025 Q4 2025: $63.5M Q4 2025 Q1 2026: $103.6M Q1 2026 Q2 2026: $128.9M Q2 2026

Holdings 59 stocks · $66.5M

SPY SS SPDR S&P 500 ETF Trust-US 43.58% 53,252 $29.0M Add +80.4%
ARM Arm Holdings PLC-ADR 4.72% 19,157 $3.1M Reduce -25.5%
QQQ Invesco QQQ Trust Series 1 2.92% 4,055 $1.9M Reduce -17.6%
TSM Taiwan Semiconductor-SP ADR 2.38% 9,117 $1.6M New
PDD PDD Holdings Inc. 2.32% 11,599 $1.5M New
C Citigroup Inc. 2.24% 23,468 $1.5M New
BX Blackstone Inc. 2.03% 10,919 $1.4M Add +343.3%
IWM iShares Russell 2000 ETF 2.02% 6,623 $1.3M New
VNQ Vanguard Real Estate ETF 1.72% 13,680 $1.1M New
VRT Vertiv Holdings Co. Class A 1.67% 12,855 $1.1M New
CVX Chevron Corp. 1.59% 6,751 $1.1M New
ADI Analog Devices Inc. 1.56% 4,546 $1.0M New
NLY Annaly Capital Management Inc. 1.42% 49,531 $942K New
BBY Best Buy Co. Inc. 1.40% 11,026 $930K New
NOW ServiceNow Inc. 1.39% 1,170 $922K New
AWK American Water Works Co. Inc. 1.32% 6,808 $878K New
JD Jd.com Inc.-ADR 1.25% 32,082 $829K New
XLB SS Materials Select Sector 1.16% 8,743 $772K New
NVDA Nvidia Corp. 1.13% 6,062 $750K Reduce -87.4%
TD Toronto-Dominion Bank 1.06% 12,795 $703K Add +187.3%
HON Honeywell International Inc. 1.03% 3,194 $682K New
PYPL PayPal Holdings Inc. 0.90% 10,359 $601K New
CELH Celsius Holdings Inc. 0.88% 10,238 $584K New
XOM Exxon Mobil Corp. 0.85% 4,944 $569K New
BIDU Baidu Inc. - Spon ADR 0.84% 6,489 $561K New
MDY State Street SPDR S&P Midcap 0.81% 1,003 $536K Add +26.6%
CL Colgate-Palmolive Co. 0.76% 5,197 $504K New
AVGO Broadcom Inc. 0.72% 296 $476K New
MCHP Microchip Technology Inc. 0.65% 4,694 $429K New
MRO Marathon Oil Corp. 0.62% 14,462 $414K New
MSFT Microsoft Corp. 0.61% 903 $405K Reduce -11.0%
ECL Ecolab Inc. 0.60% 1,685 $401K New
DD Dupont DE Nemours Inc. 0.60% 4,922 $396K Add +62.3%
CF CF Industries Holdings Inc. filed as CF INDS HLDGS INC 0.57% 5,158 $382K New
KRE SS SPDR S&P Regional Bank 0.57% 7,656 $376K New
XBI SS SPDR S&P Biotech ETF 0.56% 3,996 $370K New
FSLR First Solar Inc. 0.55% 1,611 $363K New
PTLO Portillo's Inc. Class A 0.54% 37,000 $359K New
AFL Aflac Inc. 0.52% 3,859 $344K Reduce -62.8%
KBH KB Home 0.51% 4,807 $338K Add +20.1%
DOW Dow Inc. 0.48% 6,071 $322K New
RBA RB Global Inc. 0.45% 3,932 $299K New
IYR iShares US Real Estate ETF 0.45% 3,403 $299K New
MRVL Marvell Technology Inc. 0.44% 4,216 $295K New
EEM iShares MSCI Emerging Market 0.43% 6,735 $287K New
DIA SS SPDR Dow Jones Indus Avg filed as SPDR DOW JONES INDL AVERAGE 0.43% 724 $283K Reduce -96.0%
TOL Toll Brothers Inc. 0.41% 2,367 $272K New
PFSI Pennymac Financial Services 0.41% 2,851 $270K New
XHB SS SPDR S&P Homebldrs ETF 0.40% 2,656 $269K New
SO The Southern Co. 0.39% 3,387 $262K New
XYZ Block Inc. 0.39% 4,045 $261K Add +58.8%
MTB M & T Bank Corp. filed as M & T BK CORP 0.37% 1,634 $247K New
CC The Chemours Co. 0.37% 10,817 $244K New
FCX Freeport-McMoran Inc. 0.36% 4,911 $238K New
ED Consolidated Edison Inc. 0.35% 2,611 $233K New
AGNC AGNC Investment Corp. 0.34% 23,476 $224K New
KWEB Kranesh Csi China Internet 0.33% 8,192 $222K New
DELL Dell Technologies -C 0.33% 1,602 $221K New
ASML ASML Holding NV-NY Reg SHS 0.32% 211 $216K New

Options reported separately and not counted above: STATE STR SPDR S&P 500 ETF T calls ($35.5M), ISHARES TR puts ($13.0M), STATE STR SPDR S&P 500 ETF T puts ($9.6M), ISHARES TR calls ($9.4M), SPDR S&P MIDCAP 400 ETF TR puts ($8.5M), MICROSOFT CORP puts ($7.3M), ANALOG DEVICES INC puts ($5.3M), APPLE INC puts ($5.1M), APPLE INC calls ($4.7M), BLACKSTONE INC puts ($4.4M), NETFLIX INC. calls ($4.0M), SPDR SERIES TRUST puts ($4.0M), and 187 more.

Portfolio Sells Q1 2024 → Q2 2024

DIA SS SPDR Dow Jones Indus Avg Reduce -96.0% 0.43% −14.53
NVDA Nvidia Corp. Reduce -87.4% 1.13% −7.89
XLE SS Energy Select Sector Sold out 0.00% −4.34
SPHR Sphere Entertainment Co. Sold out 0.00% −2.94
XLF SS Financial Select Sector Sold out 0.00% −2.82
ARM Arm Holdings PLC-ADR Reduce -25.5% 4.72% −1.93
QQQ Invesco QQQ Trust Series 1 Reduce -17.6% 2.92% −1.60
IGV iShares Expanded Tech-Softwa Sold out 0.00% −1.52
RH RH Sold out 0.00% −1.50
AFL Aflac Inc. Reduce -62.8% 0.52% −1.33
CMI Cummins Inc. Sold out 0.00% −1.30
CHWY Chewy Inc. Class A Sold out 0.00% −1.27
RDDT Reddit Inc. Class A Sold out 0.00% −1.16
ORCL Oracle Corp. Sold out 0.00% −1.10
XLV SS Health Care Select Sector Sold out 0.00% −0.96
XLU St Sr Utl SL SE SPDR ETF-Usd Sold out 0.00% −0.93
SU Suncor Energy Inc. Sold out 0.00% −0.88
DOCU Docusign Inc. Sold out 0.00% −0.86
JETS US Global Jets ETF Sold out 0.00% −0.85
ACN Accenture PLC Class A Sold out 0.00% −0.75
SNOW Snowflake Inc. Sold out 0.00% −0.68
CRM Salesforce Inc. Sold out 0.00% −0.65
PLAY Dave & Buster's Entertainmen Sold out 0.00% −0.57
OKE Oneok Inc. Sold out 0.00% −0.55
MS Morgan Stanley Sold out 0.00% −0.49
IBB iShares Biotechnology ETF Sold out 0.00% −0.42
MSFT Microsoft Corp. Reduce -11.0% 0.61% −0.28

Portfolio Buys Q1 2024 → Q2 2024

SPY SS SPDR S&P 500 ETF Trust-US Add +80.4% 43.58% +11.61
TSM Taiwan Semiconductor-SP ADR New 2.38% +2.38
PDD PDD Holdings Inc. New 2.32% +2.32
C Citigroup Inc. New 2.24% +2.24
IWM iShares Russell 2000 ETF New 2.02% +2.02
VNQ Vanguard Real Estate ETF New 1.72% +1.72
VRT Vertiv Holdings Co. Class A New 1.67% +1.67
CVX Chevron Corp. New 1.59% +1.59
ADI Analog Devices Inc. New 1.56% +1.56
NLY Annaly Capital Management Inc. New 1.42% +1.42
BBY Best Buy Co. Inc. New 1.40% +1.40
NOW ServiceNow Inc. New 1.39% +1.39
BX Blackstone Inc. Add +343.3% 2.03% +1.36
AWK American Water Works Co. Inc. New 1.32% +1.32
JD Jd.com Inc.-ADR New 1.25% +1.25
XLB SS Materials Select Sector New 1.16% +1.16
HON Honeywell International Inc. New 1.03% +1.03
PYPL PayPal Holdings Inc. New 0.90% +0.90
CELH Celsius Holdings Inc. New 0.88% +0.88
XOM Exxon Mobil Corp. New 0.85% +0.85
BIDU Baidu Inc. - Spon ADR New 0.84% +0.84
CL Colgate-Palmolive Co. New 0.76% +0.76
AVGO Broadcom Inc. New 0.72% +0.72
MCHP Microchip Technology Inc. New 0.65% +0.65
MRO Marathon Oil Corp. New 0.62% +0.62
ECL Ecolab Inc. New 0.60% +0.60
CF CF Industries Holdings Inc. New 0.57% +0.57
KRE SS SPDR S&P Regional Bank New 0.57% +0.57
XBI SS SPDR S&P Biotech ETF New 0.56% +0.56
FSLR First Solar Inc. New 0.55% +0.55
PTLO Portillo's Inc. Class A New 0.54% +0.54
TD Toronto-Dominion Bank Add +187.3% 1.06% +0.50
DOW Dow Inc. New 0.48% +0.48
RBA RB Global Inc. New 0.45% +0.45
IYR iShares US Real Estate ETF New 0.45% +0.45
MRVL Marvell Technology Inc. New 0.44% +0.44
EEM iShares MSCI Emerging Market New 0.43% +0.43
TOL Toll Brothers Inc. New 0.41% +0.41
PFSI Pennymac Financial Services New 0.41% +0.41
XHB SS SPDR S&P Homebldrs ETF New 0.40% +0.40
SO The Southern Co. New 0.39% +0.39
MTB M & T Bank Corp. New 0.37% +0.37
CC The Chemours Co. New 0.37% +0.37
FCX Freeport-McMoran Inc. New 0.36% +0.36
ED Consolidated Edison Inc. New 0.35% +0.35
AGNC AGNC Investment Corp. New 0.34% +0.34
KWEB Kranesh Csi China Internet New 0.33% +0.33
DELL Dell Technologies -C New 0.33% +0.33
ASML ASML Holding NV-NY Reg SHS New 0.32% +0.32
DD Dupont DE Nemours Inc. Add +62.3% 0.60% +0.11

Options Activity Q1 2024 → Q2 2024

STATE STR SPDR S&P 500 ETF T call Reduce -3.5% 65,300 $35.5M
ISHARES TR put Add +0.5% 114,300 $13.0M
STATE STR SPDR S&P 500 ETF T put Add +5.4% 17,700 $9.6M
ISHARES TR call Add +110.2% 82,200 $9.4M
SPDR S&P MIDCAP 400 ETF TR put Reduce -1.9% 15,900 $8.5M
NVIDIA CORPORATION put Sold out 9,000 $8.1Mbefore exit
MICROSOFT CORP put Add +310.0% 16,400 $7.3M
ANALOG DEVICES INC put Add +651.6% 23,300 $5.3M
APPLE INC put Add +1317.7% 24,100 $5.1M
APPLE INC call Add +788.0% 22,200 $4.7M
BLACKSTONE INC put Add +196.6% 35,300 $4.4M
NETFLIX INC. call Reduce -15.5% 6,000 $4.0M
SPDR SERIES TRUST put New 42,700 $4.0M
NETFLIX INC. put Add +175.0% 5,500 $3.7M
INTUIT put New 5,400 $3.5M
SELECT SECTOR SPDR TR put Reduce -21.0% 52,000 $3.5M
VANGUARD INDEX FDS put Add +55.2% 38,800 $3.2M
BROADCOM INC call New 2,000 $3.2M
MICROSOFT CORP call Add +1300.0% 7,000 $3.1M
ARM HOLDINGS PLC put Reduce -30.4% 19,000 $3.1M
MORGAN STANLEY put Sold out 32,200 $3.0Mbefore exit
SERVICENOW INC put New 3,600 $2.8M
ALPHABET INC put Sold out 18,300 $2.8Mbefore exit
ISHARES TR call Add +342.2% 19,900 $2.7M
GENERAL MTRS CO put Reduce -16.8% 58,400 $2.7M
VANECK ETF TRUST put New 10,400 $2.7M
SPDR S&P MIDCAP 400 ETF TR call Add +113.0% 4,900 $2.6M
ACCENTURE PLC IRELAND put Sold out 7,300 $2.5Mbefore exit
SPDR SERIES TRUST put Add +338.9% 41,700 $2.5M
SUNCOR ENERGY INC NEW put Reduce -11.3% 61,900 $2.4M
ISHARES TR put New 82,100 $2.3M
PDD HOLDINGS INC put Add +780.0% 17,600 $2.3M
CHEVRON CORPORATION put Add +764.7% 14,700 $2.3M
ANNALY CAPITAL MANAGEMENT IN put Add +688.0% 118,200 $2.3M
PROCTER & GAMBLE CO put Reduce -47.5% 13,600 $2.2M
ASML HLDG NV put New 2,000 $2.0M
SELECT SECTOR SPDR TR put Sold out 15,900 $2.0Mbefore exit
SPDR SERIES TRUST call New 21,200 $2.0M
SALESFORCE INC put Sold out 6,400 $1.9Mbefore exit
NVIDIA CORPORATION call Add +188.5% 15,000 $1.9M
SELECT SECTOR SPDR TR put Reduce -46.0% 20,100 $1.8M
BROADCOM INC put Sold out 1,300 $1.7Mbefore exit
THE TRADE DESK INC put Reduce -13.7% 17,600 $1.7M
TARGET CORP put Sold out 9,600 $1.7Mbefore exit
ROYAL BK CDA put Add +56.4% 15,800 $1.7M
AMAZON COM INC put Sold out 9,300 $1.7Mbefore exit
VANECK ETF TRUST call Reduce -55.6% 6,400 $1.7M
BEST BUY INC put Add +284.3% 19,600 $1.7M
SELECT SECTOR SPDR TR call New 7,300 $1.7M
KIMBERLY-CLARK CORP put New 11,900 $1.6M

Showing the first 50 of 314.

Calls and puts are listed by the shares they cover; their value is not part of the stock holdings above.

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 50$128.9MSPY, RSP, TSLA, NVDA, META
Q1 2026 87$103.6MQQQ, SPY, AVGO, MSFT, META
Q4 2025 48$63.5MSPY, MU, RSP, RH, QQQ
Q3 2025 47$52.6MSPY, ORCL, ACN, LOW, AAPL
Q2 2025 25$81.3MSPY, BKNG, QQQ, GS, CIEN
Q1 2025 75$69.7MSPY, QQQ, XLK, IWM, MDY
Q4 2024 57$45.6MSPY, XLK, UBER, QQQ, SMH
Q3 2024 46$66.6MSPY, ARM, QQQ, SMH, FIVE
Q2 2024 59$66.5MSPY, ARM, QQQ, TSM, PDD
Q1 2024 34$48.4MSPY, DIA, NVDA, ARM, QQQ