FOX RUN MANAGEMENT, L.L.C.

CIK

1533457

Location

GREENWICH, CT

Portfolio Value

Small $597,482,117

Diversification

Diversified

Filing Date

Global Rank

#888 / 4,286 ▲ 1416

Top Industry

Biotechnology 5.0%

3Y Alpha vs SPY

-21.5%

Period ended 37 days ago

Filed Aug 4, 2026 · 2d

26 quarters · since Mar 2020

Clone Performance

Aug 2023–Aug 2026 · vs SPY

Hypothetical growth of buying every stock this filer reported holding, rebalancing on each filing and indexed to the same start. Option positions cannot be bought this way and are left out.

Cloned portfolio

+62.0%

SPY

+78.8%

Annualised alpha

-3.9%

Max drawdown

−22.8%

Estimate. 13F holdings are quarter-lagged, so the clone rebalances about 45 days after each period end — when the filing becomes public — and it excludes option and short positions. It tracks 100% of reported value on average across 13 quarters. Past performance does not predict future results.

Portfolio Concentration

886 tracked positions · as of Jun 30, 2026 · Δ vs Mar 31, 2026

Top Position

0.4%

−0.0 pts

Top 5

2.1%

−0.2 pts

Top 10

4.1%

−0.3 pts

HHI

Diversified−2

Portfolio Trend

26 quarters · across all stocks

Sector Breakdown

As of Jun 30, 2026

Sector	% Portfolio	Value	Positions
Technology	17.3%	$103,564,578	152
Industrials	17.3%	$103,213,785	133
Financial Services	15.2%	$90,536,704	119
Healthcare	14.1%	$84,021,628	135
Consumer Cyclical	10.5%	$62,860,252	97
Real Estate	5.7%	$34,016,471	56
Energy	4.5%	$27,031,942	49
Consumer Defensive	4.4%	$26,452,861	35
Basic Materials	4.3%	$25,407,339	45
Communication Services	3.5%	$20,879,506	41
Utilities	3.2%	$19,267,694	23
Unclassified	0.0%	$229,357	1

Last Quarter's Activity

Export CSV

Jun 30, 2026 vs Mar 31, 2026

Added To

Positions the filer increased

25 positions

Ticker	Company	Δ Shares	Shares	Value
DEI	Douglas Emmett Inc	+94,157	106,519	$1,256,924
NOMD	Nomad Foods Ltd	+68,119	92,801	$1,016,170
LUMN	Lumen Technologies, Inc.	+65,484	104,732	$804,341
OCUL	Ocular Therapeutix, Inc	+59,491	70,446	$691,779
CTRI	Centuri Holdings, Inc.	+58,781	69,399	$2,098,625
BLCO	Bausch & Lomb Corp	+53,007	68,402	$1,132,737
HLIT	Harmonic Inc.	+39,099	60,845	$993,598
IVZ	Invesco Ltd.	+37,343	47,780	$1,260,914
ARVN	Arvinas, Inc.	+37,277	47,916	$398,181
MATV	Mativ Holdings, Inc.	+36,706	59,795	$452,648
T	At&T Inc.	+36,363	44,400	$919,080
NMRK	Newmark Group, Inc.	+34,887	50,282	$759,761
KURA	Kura Oncology, Inc.	+32,197	49,513	$543,157
GPK	Graphic Packaging Holding Co	+31,082	46,744	$494,084
NAT	NORDIC AMERICAN TANKERS Ltd	+30,921	42,517	$235,544
UMH	Umh Properties, Inc.	+30,836	41,280	$624,979
PRDO	PERDOCEO EDUCATION Corp	+28,664	42,195	$1,350,240
NVCR	NovoCure Ltd	+27,791	70,780	$1,072,317
PRAA	Pra Group Inc	+26,770	38,428	$729,747
KMPR	KEMPER Corp	+26,517	52,777	$1,422,867
BVN	Buenaventura Mining Co Inc	+26,388	60,746	$1,779,250
OMF	OneMain Holdings, Inc.	+24,643	30,145	$1,837,940
ADNT	Adient plc	+24,136	49,607	$911,776
BRX	Brixmor Property Group Inc.	+23,989	37,254	$1,174,618
XHR	Xenia Hotels & Resorts, Inc.	+22,837	40,617	$826,962
No positions match the current search.

Trimmed

Positions the filer reduced

25 positions

Ticker	Company	Δ Shares	Shares	Value
PR	Permian Resources Corp	−77,096	22,099	$406,842
GTES	Gates Industrial Corp Ltd.	−69,077	30,956	$865,839
MGNI	Magnite, Inc.	−61,437	26,666	$506,120
TENB	Tenable Holdings, Inc.	−53,363	13,415	$494,745
GLBE	Global-E Online Ltd.	−50,482	30,721	$1,066,940
TME	Tencent Music Entertainment Group	−49,256	14,048	$117,300
RLJ	RLJ Lodging Trust	−47,078	10,956	$129,828
BCE	Bce Inc	−46,340	12,212	$262,680
STVN	Stevanato Group S.p.A.	−44,121	13,606	$245,860
RSI	Rush Street Interactive, Inc.	−42,890	9,505	$282,678
GENI	Genius Sports Ltd	−41,733	30,797	$186,629
AMKR	Amkor Technology, Inc.	−40,467	15,441	$1,331,477
SNAP	Snap Inc	−39,218	39,481	$175,295
AGRO	Adecoagro S.A.	−37,119	11,083	$105,842
DRH	DiamondRock Hospitality Co	−36,222	10,523	$128,170
SBLK	Star Bulk Carriers Corp.	−35,218	29,126	$727,276
ADMA	Adma Biologics, Inc.	−33,465	40,526	$339,202
BALL	BALL Corp	−31,612	6,358	$396,739
ASC	Ardmore Shipping Corp	−30,891	32,340	$453,083
BIRK	Birkenstock Holding plc	−29,941	5,155	$221,819
HPE	Hewlett Packard Enterprise Co	−28,150	33,058	$1,491,246
CX	Cemex Sab De CV	−27,340	21,358	$256,296
CUBE	CubeSmart	−26,643	11,414	$453,934
CXW	CoreCivic, Inc.	−26,579	24,730	$751,297
EXLS	ExlService Holdings, Inc.	−25,781	14,913	$385,650
No positions match the current search.

New Positions

Positions the filer opened this quarter

25 positions

Ticker	Company	Shares	Value
UBER	Uber Technologies, Inc	33,134	$2,390,949
SNPS	Synopsys Inc	5,337	$2,380,675
PNR	PENTAIR plc	29,273	$2,244,068
EL	Estee Lauder Companies Inc	27,895	$2,202,310
TMO	Thermo Fisher Scientific Inc.	4,373	$2,192,447
FERG	Ferguson Enterprises Inc. /DE/	9,082	$2,155,431
GH	Guardant Health, Inc.	14,194	$2,129,525
AS	Amer Sports, Inc.	62,863	$2,127,283
XYZ	Block, Inc.	27,980	$2,126,480
ZTS	Zoetis Inc.	29,511	$2,120,660
ATO	Atmos Energy Corp	12,093	$2,083,261
PII	Polaris Inc.	30,167	$2,064,629
NAMS	NewAmsterdam Pharma Co N.V.	59,477	$2,015,675
KMI	Kinder Morgan, Inc.	59,807	$1,912,029
DY	Dycom Industries Inc	3,780	$1,911,130
PLD	Prologis, Inc.	14,052	$1,903,624
ZWS	Zurn Elkay Water Solutions Corp	37,133	$1,876,330
JEF	Jefferies Financial Group Inc.	37,099	$1,854,208
FBP	First Bancorp /Pr/	70,580	$1,840,020
XPO	XPO, Inc.	8,848	$1,816,405
YOU	Clear Secure, Inc.	32,179	$1,793,335
SMG	Scotts Miracle-Gro Co	26,180	$1,783,119
ST	Sensata Technologies Holding plc	37,269	$1,779,222
LASR	Nlight, Inc.	24,563	$1,710,076
SMTC	Semtech Corp	10,415	$1,685,667
No positions match the current search.

Sold Out

Positions the filer fully exited

25 positions

Ticker	Company	Shares	Value
CMI	Cummins Inc	5,151	$2,771,341
FTI	TechnipFMC plc	34,592	$2,391,344
MCHP	Microchip Technology Inc	36,028	$2,327,769
SYY	Sysco Corp	32,548	$2,321,648
NRG	Nrg Energy, Inc.	15,621	$2,282,852
WST	West Pharmaceutical Services Inc	9,055	$2,269,545
SCHW	Schwab Charles Corp	23,123	$2,173,099
IR	Ingersoll Rand Inc.	26,927	$2,157,391
CVLT	Commvault Systems Inc	26,347	$2,052,167
TIGO	Millicom International Cellular SA	26,796	$2,008,092
RGA	Reinsurance Group Of America Inc	9,259	$1,890,317
JCI	Johnson Controls International plc	14,376	$1,882,537
YUM	Yum Brands Inc	11,907	$1,851,300
FCX	Freeport-Mcmoran Inc	31,420	$1,846,867
FLEX	Flex Ltd.	28,118	$1,840,604
CCK	Crown Holdings, Inc.	18,196	$1,824,149
EQT	EQT Corp	28,121	$1,789,620
LEN	Lennar Corp /New/	20,439	$1,774,922
PODD	Insulet Corp	8,309	$1,743,560
MSFT	Microsoft Corp	4,662	$1,725,732
OVV	Ovintiv Inc.	28,980	$1,720,252
UGI	Ugi Corp /Pa/	47,128	$1,716,401
MT	ArcelorMittal	32,750	$1,702,345
BOOT	Boot Barn Holdings, Inc.	11,575	$1,694,117
SN	SharkNinja, Inc.	15,892	$1,682,962
No positions match the current search.

Portfolio Positions

Compact Export CSV View 13F filing

886 tracked positions · $597,482,117 total · filing declares 891 positions · $603,270,553 · as of Jun 30, 2026

All sectors Basic Materials Communication Services Consumer Cyclical Consumer Defensive Energy Financial Services Healthcare Industrials Real Estate Technology Utilities

Showing 1–50 of 886 positions by value · page 1 of 18

Ticker	Company	Type	Shares	Δ Shares	Value (USD)	% Δ Value	% of Portfolio
BURL	Burlington Stores, Inc. Consumer Cyclical	Added	8,326	+7,535	$2,637,676	+924.8%	0.44%
IDXX	Idexx Laboratories Inc /De Healthcare	Added	4,967	+3,269	$2,614,827	+174.1%	0.44%
ORCL	Oracle Corp Technology	Added	17,715	+12,486	$2,596,133	+237.5%	0.43%
SPXC	SPX Technologies, Inc. Industrials	Added	10,044	+7,490	$2,462,487	+382.2%	0.41%
GFS	GLOBALFOUNDRIES Inc. Technology	Reduced	29,446	-14,013	$2,426,644	+25.5%	0.41%
UBER	Uber Technologies, Inc Technology	NEW	33,134	NEW	$2,390,949	NEW	0.40%
SNPS	Synopsys Inc Technology	NEW	5,337	NEW	$2,380,675	NEW	0.40%
VST	Vistra Corp. Utilities	Added	14,857	+128	$2,356,765	+6.4%	0.39%
ICE	Intercontinental Exchange, Inc. Financial Services	Added	18,380	+16,688	$2,262,761	+750.3%	0.38%
PNR	PENTAIR plc Industrials	NEW	29,273	NEW	$2,244,068	NEW	0.38%
EL	Estee Lauder Companies Inc Consumer Defensive	NEW	27,895	NEW	$2,202,310	NEW	0.37%
TMO	Thermo Fisher Scientific Inc. Healthcare	NEW	4,373	NEW	$2,192,447	NEW	0.37%
FERG	Ferguson Enterprises Inc. /DE/ Industrials	NEW	9,082	NEW	$2,155,431	NEW	0.36%
GH	Guardant Health, Inc. Healthcare	NEW	14,194	NEW	$2,129,525	NEW	0.36%
AS	Amer Sports, Inc. Consumer Cyclical	NEW	62,863	NEW	$2,127,283	NEW	0.36%
XYZ	Block, Inc. Technology	NEW	27,980	NEW	$2,126,480	NEW	0.36%
FN	Fabrinet Technology	Added	3,779	+3,216	$2,124,100	+623.4%	0.36%
ZTS	Zoetis Inc. Healthcare	NEW	29,511	NEW	$2,120,660	NEW	0.35%
SSNC	SS&C Technologies Holdings Inc Technology	Added	34,095	+8,274	$2,115,594	+21.3%	0.35%
CTRI	Centuri Holdings, Inc. Utilities	Added	69,399	+58,781	$2,098,625	+576.6%	0.35%
ATO	Atmos Energy Corp Utilities	NEW	12,093	NEW	$2,083,261	NEW	0.35%
PII	Polaris Inc. Consumer Cyclical	NEW	30,167	NEW	$2,064,629	NEW	0.35%
COF	Capital One Financial Corp Financial Services	Added	10,215	+9,075	$2,049,333	+885.4%	0.34%
NAMS	NewAmsterdam Pharma Co N.V. Healthcare	NEW	59,477	NEW	$2,015,675	NEW	0.34%
KMI	Kinder Morgan, Inc. Energy	NEW	59,807	NEW	$1,912,029	NEW	0.32%
DY	Dycom Industries Inc Industrials	NEW	3,780	NEW	$1,911,130	NEW	0.32%
PLD	Prologis, Inc. Real Estate	NEW	14,052	NEW	$1,903,624	NEW	0.32%
IBKR	Interactive Brokers Group, Inc. Financial Services	Added	21,586	+15,490	$1,878,845	+359.5%	0.31%
ZWS	Zurn Elkay Water Solutions Corp Industrials	NEW	37,133	NEW	$1,876,330	NEW	0.31%
JEF	Jefferies Financial Group Inc. Financial Services	NEW	37,099	NEW	$1,854,208	NEW	0.31%
ATI	Ati Inc Industrials	Added	9,361	+1,166	$1,845,053	+54.8%	0.31%
FBP	First Bancorp /Pr/ Financial Services	NEW	70,580	NEW	$1,840,020	NEW	0.31%
OMF	OneMain Holdings, Inc. Financial Services	Added	30,145	+24,643	$1,837,940	+524.5%	0.31%
MDT	Medtronic plc Healthcare	Added	23,397	+18,364	$1,830,347	+319.7%	0.31%
MSCI	MSCI Inc. Financial Services	Added	3,267	+712	$1,829,650	+32.9%	0.31%
XPO	XPO, Inc. Industrials	NEW	8,848	NEW	$1,816,405	NEW	0.30%
YOU	Clear Secure, Inc. Technology	NEW	32,179	NEW	$1,793,335	NEW	0.30%
SMG	Scotts Miracle-Gro Co Basic Materials	NEW	26,180	NEW	$1,783,119	NEW	0.30%
BVN	Buenaventura Mining Co Inc Basic Materials	Added	60,746	+26,388	$1,779,250	+43.7%	0.30%
ST	Sensata Technologies Holding plc Technology	NEW	37,269	NEW	$1,779,222	NEW	0.30%
LASR	Nlight, Inc. Technology	NEW	24,563	NEW	$1,710,076	NEW	0.29%
LUV	Southwest Airlines Co Industrials	Added	33,146	+9,054	$1,704,367	+88.3%	0.29%
SMTC	Semtech Corp Technology	NEW	10,415	NEW	$1,685,667	NEW	0.28%
MOG-A	Moog Inc. Industrials	Added	3,937	+3,185	$1,668,658	+658.3%	0.28%
RBC	RBC Bearings INC Industrials	NEW	2,577	NEW	$1,659,742	NEW	0.28%
AIG	American International Group, Inc. Financial Services	NEW	22,227	NEW	$1,656,578	NEW	0.28%
LLY	ELI LILLY & Co Healthcare	Added	1,367	+382	$1,639,620	+81.0%	0.27%
NTRA	Natera, Inc. Healthcare	Added	5,952	+3,247	$1,615,670	+198.7%	0.27%
EVR	Evercore Inc. Financial Services	NEW	4,730	NEW	$1,615,011	NEW	0.27%
TTC	Toro Co Industrials	NEW	16,550	NEW	$1,612,301	NEW	0.27%

Covers the securities this platform tracks: U.S.-listed common stock and the put/call positions reported on it. A 13F can also report security types outside that coverage — preferred shares, bonds, warrants, untracked share classes — so the filing's own declared total can exceed the figures above. The source filing is linked at the top of this table.