CenterStar Asset Management, LLC

Reported holdings as of Q2 2026, from 31 quarterly filings.

CIK

1722053

Reported value

$588.9M

Positions

137

Top 10 weight

60.0%

Filed

2026-08-05

Days after quarter end

Holdings

Security	Ticker	Value	Shares	Weight	Weight change	Held	Change
STATE STR SPDR S&P 500 ETF T OPT	SPY	$229.3M	85,734	38.94%	+36.69pp	31q	+211.3%+$155.6M
INVESCO QQQ TR OPT	QQQ	$21.1M	options only	3.59%	+1.34pp	3q	OPTIONS
META PLATFORMS INC OPT	META	$16.2M	8,887	2.75%	+2.35pp	2q	+61.4%+$6.1M
NVIDIA CORPORATION OPT	NVDA	$14.0M	25,306	2.38%	+2.06pp	2q	+72.5%+$5.9M
APPLE INC OPT	AAPL	$13.8M	5,422	2.34%	+2.04pp	2q	-42.9%-$10.4M
TESLA INC OPT	TSLA	$13.0M	12,328	2.20%	+1.89pp	3q	+82.9%+$5.9M
VANECK ETF TRUST OPT	SMH	$12.5M	options only	2.12%	-	new	OPTIONS
AMAZON COM INC OPT	AMZN	$11.7M	15,712	1.99%	+1.77pp	2q	+84.8%+$5.4M
TAIWAN SEMICONDUCTOR MANUFAC OPT	TSM	$11.0M	5,563	1.87%	-	new	NEW
UNITEDHEALTH GROUP INC OPT	UNH	$10.7M	options only	1.82%	-	new	OPTIONS
INVESCO EXCHANGE TRADED FD T	RSP	$7.8M	36,500	1.32%	-	new	NEW
MICRON TECHNOLOGY INC OPT	MU	$7.7M	options only	1.31%	-	new	OPTIONS
NEWMONT CORP OPT	NEM	$7.7M	22,147	1.31%	-	new	NEW
CEREBRAS SYSTEMS INC OPT	CBRS	$7.2M	options only	1.22%	-	new	OPTIONS
ALPHABET INC OPT	GOOG	$7.0M	9,880	1.18%	-	new	NEW
SPACE EXPLORATION TECHN CORP OPT	SPCX	$6.7M	1,525	1.14%	-	new	NEW
MICROSOFT CORP OPT	MSFT	$6.4M	6,919	1.08%	+0.64pp	4q	-28.6%-$2.6M
BOEING CO OPT	BA	$6.3M	4,488	1.08%	-	new	NEW
SUPER MICRO COMPUTER INC OPT	SMCI	$6.3M	107,450	1.08%	-	new	NEW
STARBUCKS CORP OPT	SBUX	$6.0M	12,993	1.02%	+0.81pp	2q	-32.4%-$2.9M
CITIGROUP INC OPT	C	$5.9M	options only	0.99%	+0.91pp	2q	OPTIONS
NEBIUS GROUP N.V. OPT	NBIS	$5.4M	7,700	0.92%	+0.81pp	2q	-14.4%-$918.6K
BROADCOM INC OPT	AVGO	$5.4M	2,049	0.91%	+0.13pp	2q	-89.9%-$47.7M
AMERICAN EXPRESS CO OPT	AXP	$5.0M	6,789	0.86%	+0.82pp	2q	+704.4%+$4.4M
ROKU INC OPT	ROKU	$5.0M	5,500	0.85%	-	new	NEW
INTERNATIONAL BUSINESS MACHS OPT	IBM	$4.5M	options only	0.76%	+0.57pp	2q	OPTIONS
ISHARES SILVER TR OPT	SLV	$4.2M	options only	0.71%	-	new	OPTIONS
SNOWFLAKE INC OPT	SNOW	$4.1M	8,000	0.69%	+0.41pp	2q	-46.1%-$3.5M
SALESFORCE INC OPT	CRM	$4.0M	8,355	0.69%	-	new	NEW
TEXAS INSTRS INC OPT	TXN	$3.8M	options only	0.64%	+0.46pp	2q	OPTIONS
ISHARES INC OPT	EWY	$3.6M	options only	0.62%	-	new	OPTIONS
CORNING INC OPT	GLW	$3.5M	options only	0.59%	-	new	OPTIONS
EMERSON ELEC CO OPT	EMR	$3.2M	options only	0.55%	-	new	OPTIONS
ADVANCED MICRO DEVICES INC OPT	AMD	$3.1M	1,570	0.53%	-	new	NEW
MORGAN STANLEY OPT	MS	$3.1M	options only	0.53%	-	new	OPTIONS
UNITED STS OIL FD LP OPT	USO	$3.1M	7,700	0.52%	-	new	NEW
CIENA CORP OPT	CIEN	$3.0M	3,890	0.51%	+0.22pp	3q	-33.4%-$1.5M
MARVELL TECHNOLOGY INC OPT	MRVL	$2.9M	1,293	0.50%	+0.41pp	2q	-80.6%-$12.1M
DELTA AIR LINES INC OPT	DAL	$2.9M	options only	0.49%	+0.43pp	2q	OPTIONS
STANLEY BLACK & DECKER INC OPT	SWK	$2.8M	options only	0.48%	-	new	OPTIONS
UNITED PARCEL SVCS INC OPT	UPS	$2.8M	options only	0.47%	+0.32pp	2q	OPTIONS
NXP SEMICONDUCTORS N V OPT	NXPI	$2.8M	options only	0.47%	-	new	OPTIONS
PPG INDS INC OPT	PPG	$2.7M	options only	0.47%	-	new	OPTIONS
MASTERCARD INCORPORATED OPT	MA	$2.6M	options only	0.44%	-	new	OPTIONS
HSBC HLDGS PLC OPT	HSBC	$2.4M	options only	0.40%	+0.31pp	2q	OPTIONS
MACYS INC OPT	M	$2.4M	options only	0.40%	-	new	OPTIONS
SANDISK CORP OPT	SNDK	$2.3M	options only	0.39%	-	new	OPTIONS
APPLIED MATLS INC OPT	AMAT	$2.2M	options only	0.37%	-	new	OPTIONS
SLB LIMITED OPT	SLB	$2.0M	options only	0.34%	-	new	OPTIONS
PALANTIR TECHNOLOGIES INC OPT	PLTR	$2.0M	options only	0.34%	-	new	OPTIONS
CATERPILLAR INC OPT	CAT	$1.9M	options only	0.33%	+0.19pp	2q	OPTIONS
COHU INC OPT	COHU	$1.9M	options only	0.32%	-	new	OPTIONS
SANOFI SA OPT	SNY	$1.8M	12,562	0.31%	-	new	NEW
STMICROELECTRONICS N V OPT	STM	$1.8M	options only	0.31%	+0.26pp	2q	OPTIONS
ISHARES TR OPT	IWM	$1.8M	options only	0.31%	+0.28pp	2q	OPTIONS
BP PLC OPT	BP	$1.8M	8,481	0.30%	-	new	NEW
ON SEMICONDUCTOR CORP OPT	ON	$1.5M	options only	0.26%	+0.19pp	2q	OPTIONS
OKTA INC OPT	OKTA	$1.5M	options only	0.25%	-	new	OPTIONS
FORGENT POWER SOLUTIONS INC OPT	FPS	$1.5M	options only	0.25%	-	new	OPTIONS
INTERNATIONAL PAPER CO OPT	IP	$1.5M	6,997	0.25%	-	new	NEW
FERRARI N V OPT	RACE	$1.4M	options only	0.24%	-	new	OPTIONS
STRATEGY INC OPT	MSTR	$1.4M	options only	0.24%	-	new	OPTIONS
ALCON AG OPT	ALC	$1.4M	options only	0.24%	-	new	OPTIONS
RAYMOND JAMES FINL INC OPT	RJF	$1.4M	options only	0.23%	+0.20pp	2q	OPTIONS
ALLSTATE CORP OPT	ALL	$1.3M	options only	0.23%	-	new	OPTIONS
RALPH LAUREN CORP OPT	RL	$1.3M	options only	0.22%	-	new	OPTIONS
JOHNSON & JOHNSON OPT	JNJ	$1.3M	options only	0.22%	-	new	OPTIONS
PROSHARES TR II OPT	UVXY	$1.2M	options only	0.20%	-	new	OPTIONS
DISNEY WALT CO OPT	DIS	$1.1M	4,993	0.19%	+0.15pp	2q	+36.5%+$300.8K
PROCTER & GAMBLE CO OPT	PG	$1.1M	2,235	0.19%	+0.16pp	2q	+23.4%+$212.3K
MAXLINEAR INC OPT	MXL	$1.1M	options only	0.18%	-	new	OPTIONS
THE TRADE DESK INC OPT	TTD	$1.1M	options only	0.18%	+0.10pp	4q	OPTIONS
ALLEGRO MICROSYSTEMS INC OPT	ALGM	$1.0M	options only	0.18%	-	new	OPTIONS
SERVICENOW INC OPT	NOW	$1.0M	5,273	0.18%	-	new	NEW
ABBVIE INC OPT	ABBV	$1.0M	options only	0.18%	-	new	OPTIONS
SIMON PPTY GROUP INC NEW OPT	SPG	$1.0M	options only	0.17%	-	new	OPTIONS
CVS HEALTH CORP OPT	CVS	$993.1K	options only	0.17%	-	new	OPTIONS
CONOCOPHILLIPS OPT	COP	$988.8K	2,717	0.17%	-	new	NEW
KLA CORP OPT	KLAC	$965.5K	options only	0.16%	-	new	OPTIONS
UBER TECHNOLOGIES INC OPT	UBER	$950.1K	3,176	0.16%	-	new	NEW
JPMORGAN CHASE & CO OPT	JPM	$916.5K	options only	0.16%	-	new	OPTIONS
SELECT SECTOR SPDR TR OPT	XLF	$884.6K	options only	0.15%	-	new	OPTIONS
ALPHATEC HLDGS INC OPT	ATEC	$862.0K	19,010	0.15%	-	new	NEW
MERCK & CO INC OPT	MRK	$848.1K	options only	0.14%	-	new	OPTIONS
VERTIV HOLDINGS CO OPT	VRT	$837.0K	options only	0.14%	+0.02pp	2q	OPTIONS
LISTED FDS TR OPT	MAGS	$835.9K	options only	0.14%	-	new	OPTIONS
LULULEMON ATHLETICA INC OPT	LULU	$822.1K	options only	0.14%	-0.01pp	4q	OPTIONS
ONTO INNOVATION INC OPT	ONTO	$794.7K	options only	0.13%	-	new	OPTIONS
BHP BILLITON LIMITED OPT	BHP	$766.6K	3,000	0.13%	+0.08pp	2q	-46.7%-$672.6K
ARISTA NETWORKS INC OPT	ANET	$688.8K	2,050	0.12%	-	new	NEW
METLIFE INC OPT	MET	$685.3K	options only	0.12%	-	new	OPTIONS
IMMUNITYBIO INC OPT	IBRX	$662.3K	options only	0.11%	+0.09pp	2q	OPTIONS
FEDEX CORP OPT	FDX	$627.5K	1,003	0.11%	+0.05pp	2q	-22.8%-$185.8K
DEUTSCHE BK AG OPT	DB	$623.6K	7,373	0.11%	-	new	NEW
MGM RESORTS INTERNATIONAL OPT	MGM	$601.6K	6,279	0.10%	-	new	NEW
ORACLE CORP OPT	ORCL	$586.2K	options only	0.10%	-	new	OPTIONS
MOBILEYE GLOBAL INC OPT	MBLY	$580.8K	options only	0.10%	-	new	OPTIONS
AMGEN INC OPT	AMGN	$579.3K	800	0.10%	+0.06pp	2q	-10.1%-$65.2K
ISHARES BITCOIN TRUST ETF OPT	IBIT	$565.9K	options only	0.10%	-	new	OPTIONS
SOUTHWEST AIRLS CO OPT	LUV	$514.2K	options only	0.09%	-	new	OPTIONS
TARGET CORP OPT	TGT	$491.6K	1,763	0.08%	-	new	NEW
PETROLEO BRASILEIRO S A OPT	PBR	$472.4K	14,452	0.08%	-	new	NEW
ELLINGTON FINANCIAL INC	EFC	$389.3K	28,590	0.07%	+0.02pp	7q	HELD
CARMAX INC OPT	KMX	$386.1K	options only	0.07%	-	new	OPTIONS
HARTFORD INSURANCE GROUP INC OPT	HIG	$384.3K	options only	0.07%	+0.03pp	2q	OPTIONS
EXPEDIA GROUP INC OPT	EXPE	$383.8K	options only	0.07%	-	new	OPTIONS
VERIZON COMMUNICATIONS INC OPT	VZ	$376.8K	options only	0.06%	-	new	OPTIONS
PACCAR INC OPT	PCAR	$372.4K	options only	0.06%	-	new	OPTIONS
QUALCOMM INC OPT	QCOM	$369.6K	options only	0.06%	+0.01pp	2q	OPTIONS
PERFORMANCE FOOD GROUP CO OPT	PFGC	$368.9K	options only	0.06%	-	new	OPTIONS
EVERPURE INC OPT	P	$362.4K	options only	0.06%	-	new	OPTIONS
DUOS TECHNOLOGIES GROUP INC OPT	DUOT	$360.0K	options only	0.06%	-	new	OPTIONS
AMKOR TECHNOLOGY INC OPT	AMKR	$344.9K	options only	0.06%	-	new	OPTIONS
ANNALY CAPITAL MANAGEMENT IN OPT	NLY	$328.7K	options only	0.06%	-	new	OPTIONS
AEROVIRONMENT INC	AVAV	$321.9K	1,945	0.05%	-	new	NEW
WILLIAMS SONOMA INC OPT	WSM	$303.0K	options only	0.05%	+0.01pp	2q	OPTIONS
BEST BUY INC OPT	BBY	$295.9K	options only	0.05%	-	new	OPTIONS
GENERAL DYNAMICS CORP OPT	GD	$283.4K	options only	0.05%	-	new	OPTIONS
DANAHER CORP DEL OPT	DHR	$266.7K	options only	0.05%	-	new	OPTIONS
KRAFT HEINZ CO OPT	KHC	$259.8K	options only	0.04%	-0.02pp	2q	OPTIONS
UDR INC OPT	UDR	$251.5K	options only	0.04%	-	new	OPTIONS
ONEMAIN HLDGS INC OPT	OMF	$237.8K	options only	0.04%	-	new	OPTIONS
SELECT SECTOR SPDR TR OPT	XLE	$233.7K	options only	0.04%	-	new	OPTIONS
ALPHABET INC	GOOGL	$230.9K	646	0.04%	-	new	NEW
3M CO OPT	MMM	$226.7K	options only	0.04%	-0.17pp	3q	OPTIONS
FIFTH THIRD BANCORP OPT	FITB	$219.8K	options only	0.04%	-	new	OPTIONS
ISHARES TR OPT	ICLN	$204.9K	options only	0.03%	-	new	OPTIONS
NEXTNAV INC OPT	NN	$178.3K	options only	0.03%	-	new	OPTIONS
NEW MTN FIN CORP	NMFC	$174.8K	24,400	0.03%	+0.01pp	4q	HELD
TSS INC DEL OPT	TSSI	$156.2K	options only	0.03%	-	new	OPTIONS
PORTILLOS INC	PTLO	$137.1K	29,018	0.02%	-0.04pp	9q	-70.6%-$329.7K
GOLUB CAP BDC INC OPT	GBDC	$128.8K	options only	0.02%	-	new	OPTIONS
PAYONEER GLOBAL INC	PAYO	$80.4K	11,296	0.01%	-	new	NEW
EIGHTCO HOLDINGS INC OPT	ORBS	$33.3K	options only	0.01%	flat	2q	OPTIONS
CELULARITY INC OPT	CELU	$21.9K	21,000	0.00%	flat	2q	+17.6%+$3.3K
REKOR SYSTEMS INC OPT	REKR	$19.2K	10,000	0.00%	flat	2q	-50.0%-$19.2K
CANAAN INC OPT	CAN	$7.2K	options only	0.00%	-	new	OPTIONS

By sector

Industry comes from the SIC code on each company's own SEC filings, which is self-reported and sometimes out of date. Derivative exposure is counted with the shares. Securities the SEC assigns no industry - funds, trusts, foreign issues - are shown as not classified rather than dropped.

Sector	Value	Share
Funds & ETFs	$250.8M	42.6%
Semiconductors & Electronics	$67.6M	11.5%
Software & IT Services	$50.4M	8.6%
Computer Hardware	$28.0M	4.7%
Retail & Consumer	$23.8M	4.0%
Autos & Aerospace	$21.9M	3.7%
Banks & Lending	$16.7M	2.8%
Capital Markets	$13.5M	2.3%
Insurance	$13.1M	2.2%
Mining & Metals	$11.9M	2.0%
Other sectors	$49.6M	8.4%
Not classified	$41.7M	7.1%

Quarter by quarter

Quarter	Value	Positions	New	Added	Trimmed	Exited	Top 10	Days to file
Q2 2026	$588.9M	137	91	9	35	418	60.0%	36
Q1 2026	$797.5M	464	353	8	3	151	30.0%	31
Q4 2025	$355.5M	262	164	8	3	179	33.2%	27
Q3 2025	$467.0M	277	179	3	1	97	23.7%	20
Q2 2025	$420.2M	195	105	5	6	241	43.4%	21
Q1 2025	$419.8M	331	233	12	10	135	21.3%	9
Q4 2024	$288.7M	233	156	7	7	203	38.7%	27
Q3 2024	$499.8M	280	180	2	9	158	48.4%	11
Q2 2024	$358.3M	258	151	8	5	138	35.6%	16
Q1 2024	$324.9M	245	150	7	3	196	35.4%	18
Q4 2023	$706.6M	291	166	7	6	186	57.2%	38
Q3 2023	$484.2M	311	198	5	12	193	47.0%	19
Q2 2023	$915.3M	306	203	9	3	85	64.8%	26
Q1 2023	$272.4M	188	178	5	3	131	33.8%	45
Q4 2022	$288.1K	141	52	15	44	85	52.7%	12
Q3 2022	$425.2M	174	79	16	42	93	39.3%	31
Q2 2022	$578.8M	188	51	27	47	192	52.9%	11
Q1 2022	$1.4B	329	167	30	92	161	50.6%	25
Q4 2021	$1.5B	323	152	33	84	138	55.8%	26
Q3 2021	$1.2B	309	169	44	43	94	28.9%	33
Q2 2021	$814.9M	234	78	29	68	164	48.0%	21
Q1 2021	$912.5M	320	121	36	123	172	32.1%	23
Q4 2020	$1.5B	371	187	44	89	80	42.6%	27
Q3 2020	$1.8B	264	90	34	97	159	50.7%	26
Q2 2020	$1.7B	333	136	61	74	156	41.4%	36
Q1 2020	$262.6M	353	193	46	50	76	45.3%	13
Q4 2019	$62.7M	236	98	25	50	122	38.9%	14
Q3 2019	$53.3M	260	154	12	38	76	36.3%	24
Q2 2019	$42.9M	182	77	6	40	97	44.8%	33
Q1 2019	$38.4M	202	77	15	65	132	38.4%	29
Q4 2018	$87.0M	257	0	0	0	0	48.9%	16

Rows marked UNVERIFIED ID, PLACEHOLDER ID, TICKER AS ID or NON-CUSIP ID carry an identifier that is not a valid CUSIP. They are shown because the filer reported that money, but treat the security named with caution - hover the chip for what is wrong with it, and see the methodology.

Held counts consecutive filings in which this manager reported the position, and can reach further back than the quarters listed above: the tabs begin at Q4 2018 because earlier coverage is too sparse to describe a market, but tenure is counted over every filing we hold, some reaching to 2007. A position sold and later rebought starts again from one.

Weight change is the shift in this position's share of the whole book, in percentage points. It is the more useful column: when money flows into or out of a broad fund, almost every holding is bought or sold at once, so added and trimmed largely track flows. A weight that rose while the book shrank is a decision. Both compare with the previous quarter this filer reported, not the previous calendar quarter.