Alyeska Investment Group, L.P.

CIK

1453072

Location

CHICAGO, IL

Portfolio Value

Large $32,855,515,053

Diversification

Diversified

Filing Date

Global Rank

#191 / 8,607 ▲ 15 · as of Mar 2026

Top Industry

Semiconductors 7.3%

3Y Alpha vs SPY

-7.8%

Period ended 3 months ago

Filed May 15, 2026 · 57d

25 quarters · since Mar 2020

Clone Performance

Jul 2023–Jul 2026 · vs SPY

Hypothetical growth of cloning every reported 13F position and rebalancing on each filing, indexed to the same start.

Cloned portfolio

+44.0%

SPY

+76.7%

Annualised alpha

-8.0%

Max drawdown

−20.7%

Estimate. 13F holdings are quarter-lagged and long-only, so the clone rebalances about 45 days after each period end — when the filing becomes public — and excludes options and short positions. Past performance does not predict future results.

Portfolio Concentration

599 positions · as of Mar 31, 2026 · Δ vs Dec 31, 2025

Top Position

3.0%

−1.7 pts

Top 5

11.2%

+0.2 pts

Top 10

17.2%

+0.7 pts

HHI

Diversified−6

Portfolio Trend

25 quarters · across all stocks

Sector Breakdown

As of Mar 31, 2026

Sector	% Portfolio	Value	Positions
Technology	25.3%	$8,299,858,910	99
Consumer Cyclical	15.7%	$5,151,273,340	52
Industrials	12.9%	$4,252,865,931	82
Healthcare	12.7%	$4,165,891,163	124
Financial Services	8.4%	$2,775,254,055	68
Real Estate	7.0%	$2,286,883,830	49
Energy	5.6%	$1,832,655,534	41
Communication Services	4.8%	$1,584,495,544	16
Consumer Defensive	4.5%	$1,478,580,696	31
Basic Materials	2.1%	$700,264,302	22
Utilities	0.9%	$281,724,140	12
Unclassified	0.1%	$45,767,608	3

Last Quarter's Activity

Export CSV

Mar 31, 2026 vs Dec 31, 2025

Added To

Positions the filer increased

25 positions

Ticker	Company	Δ Shares	Shares	Value
GPGI	GPGI, Inc.	+20,893,047	21,395,253	$365,858,826
USAR	USA Rare Earth, Inc.	+8,773,164	16,570,777	$250,798,709
PTON	Peloton Interactive, Inc.	+6,661,468	12,123,812	$52,011,153
TTD	Trade Desk, Inc.	+5,590,538	5,628,855	$127,718,719
ENPH	Enphase Energy, Inc.	+5,212,918	5,845,629	$221,023,232
CCL	Carnival Corp Ltd.	+4,697,951	5,218,602	$135,057,419
ORBS	Eightco Holdings Inc.	+3,862,788	16,080,004	$14,986,563
GEN	Gen Digital Inc.	+3,191,932	5,775,514	$108,752,928
CRWV	CoreWeave, Inc.	+2,993,526	6,993,526	$541,788,459
CORZ	Core Scientific, Inc./tx	+2,898,741	4,639,152	$69,401,713
ZM	Zoom Communications, Inc.	+2,844,498	3,136,350	$252,131,176
NB	Niocorp Developments Ltd	+2,713,607	4,313,607	$19,238,687
ARBE	Arbe Robotics Ltd.	+2,677,791	6,480,674	$3,953,211
JHX	James Hardie Industries plc	+2,617,473	7,783,588	$147,421,156
EVLV	Evolv Technologies Holdings, Inc.	+2,395,459	3,058,480	$18,503,804
GLXY	Galaxy Digital Inc.	+2,323,808	3,012,625	$55,582,931
USB	US Bancorp De	+2,149,042	4,061,741	$211,251,149
PTRN	Pattern Group Inc.	+2,033,617	2,721,091	$33,823,161
TEVA	Teva Pharmaceutical Industries Ltd	+1,983,068	5,519,030	$166,233,183
MDLN	Medline Inc.	+1,737,389	2,937,389	$130,713,810
LUNR	Intuitive Machines, Inc.	+1,726,149	2,645,940	$49,108,646
RVMD	Revolution Medicines, Inc.	+1,646,724	1,885,821	$183,396,092
ABOS	Acumen Pharmaceuticals, Inc.	+1,515,151	2,454,754	$5,793,219
RH	Rh	+1,504,205	1,636,323	$228,790,681
ALIT	Alight, Inc. / Delaware	+1,500,000	7,218,612	$84,125,704
No positions match the current search.

Trimmed

Positions the filer reduced

25 positions

Ticker	Company	Δ Shares	Shares	Value
NOK	Nokia Corp	−10,670,375	6,819,726	$54,830,597
SOC	Sable Offshore Corp.	−8,401,984	2,689,789	$44,435,314
T	At&T Inc.	−4,612,966	7,278,812	$211,012,759
PRMB	Primo Brands Corp	−4,597,705	1,621,870	$30,539,812
FLG	Flagstar Bank, National Association	−4,014,075	212,778	$2,802,286
CRML	Critical Metals Corp.	−3,723,754	185,416	$1,472,203
SLB	Slb Limited/Nv	−3,667,140	2,197,862	$112,948,128
PR	Permian Resources Corp	−3,276,774	6,752,598	$143,965,389
RKT	Rocket Companies, Inc.	−3,233,300	3,343,035	$47,638,248
PSQH	PSQ Holdings, Inc.	−2,335,453	1,526,649	$809,123
BA	Boeing Co	−2,250,411	2,039	$405,822
ASPI	ASP Isotopes Inc.	−2,203,380	2,692,166	$11,899,373
WMB	Williams Companies, Inc.	−2,121,737	1,209,651	$88,038,399
CUZ	Cousins Properties Inc	−2,067,304	3,108,111	$70,150,065
AMZN	Amazon Com Inc	−1,963,247	4,388,476	$913,987,896
GRO	Brazil Potash Corp.	−1,882,391	3,243,584	$10,509,212
VCIC	Vine Hill Capital Investment Corp.	−1,865,309	102,020	$1,122,220
BRBR	Bellring Brands, Inc.	−1,748,043	991,117	$15,947,072
SM	SM Energy Co	−1,726,371	545,386	$17,005,135
VNOM	Viper Energy, Inc.	−1,612,045	392,581	$18,447,381
CCI	Crown Castle Inc.	−1,596,216	1,116,645	$90,794,404
EBAY	Ebay Inc	−1,576,950	281,433	$25,616,031
AKAM	Akamai Technologies Inc	−1,564,068	633,150	$72,717,277
RAL	Ralliant Corp	−1,491,059	644,411	$26,801,053
AR	ANTERO RESOURCES Corp	−1,419,773	64,513	$2,737,931
No positions match the current search.

New Positions

Positions the filer opened this quarter

25 positions

Ticker	Company	Shares	Value
NVDA	Nvidia Corp	5,697,978	$993,727,363
MU	Micron Technology Inc	1,999,731	$675,589,121
HOOD	Robinhood Markets, Inc.	7,954,874	$551,272,768
UBER	Uber Technologies, Inc	5,170,925	$371,944,635
CSCO	Cisco Systems, Inc.	4,300,552	$333,679,829
ADI	Analog Devices Inc	830,787	$264,306,576
AMD	Advanced Micro Devices Inc	1,192,822	$242,655,779
ISRG	Intuitive Surgical Inc	501,443	$231,160,208
AZN	Astrazeneca PLC	1,062,278	$209,502,467
CLS	Celestica Inc	591,873	$166,718,786
GOOGL	Alphabet Inc.	501,738	$144,279,779
ORLY	O Reilly Automotive Inc	1,534,998	$141,695,665
RDDT	Reddit, Inc.	1,008,517	$135,796,814
DVN	Devon Energy Corp/De	2,542,788	$127,953,092
IDXX	Idexx Laboratories Inc /De	203,274	$114,217,627
SNY	Sanofi	2,306,229	$111,114,113
JCI	Johnson Controls International plc	846,617	$110,864,496
PNC	Pnc Financial Services Group, Inc.	507,853	$105,679,130
WING	Wingstop Inc.	652,442	$101,108,936
FTNT	Fortinet, Inc.	1,225,474	$100,145,735
IEX	Idex Corp /De/	517,655	$98,121,505
JPM	Jpmorgan Chase & Co	332,527	$97,816,142
DOC	Healthpeak Properties, Inc.	5,616,667	$92,281,838
EW	Edwards Lifesciences Corp	1,106,336	$88,595,386
RUN	Sunrun Inc.	6,501,139	$88,155,444
No positions match the current search.

Sold Out

Positions the filer fully exited

25 positions

Ticker	Company	Shares	Value
DASH	DoorDash, Inc.	1,643,096	$372,128,382
KR	Kroger Co	4,445,479	$277,753,527
JEF	Jefferies Financial Group Inc.	3,972,352	$246,166,653
TSM	Taiwan Semiconductor Manufacturing Co Ltd	659,462	$200,403,907
IQV	Iqvia Holdings Inc.	833,268	$187,826,939
DOX	Amdocs Ltd	2,110,393	$169,907,740
MASI	Masimo Corp	1,259,307	$163,785,468
VRTX	Vertex Pharmaceuticals Inc / Ma	354,334	$160,640,862
UNP	Union Pacific Corp	617,129	$142,754,280
OMC	Omnicom Group Inc.	1,540,468	$124,392,791
BROS	Dutch Bros Inc.	1,860,182	$113,880,342
SNPS	Synopsys Inc	242,293	$113,809,867
DRI	Darden Restaurants Inc	615,702	$113,301,482
TGT	Target Corp	1,037,129	$101,379,359
UBS	UBS Group AG	2,138,351	$99,027,034
GM	General Motors Co	1,136,477	$92,418,309
DOCU	Docusign, Inc.	1,328,600	$90,876,240
SNAP	Snap Inc	11,195,463	$90,347,386
TFC	Truist Financial Corp	1,649,165	$81,155,409
MRVL	Marvell Technology, Inc.	930,479	$79,072,105
ZS	Zscaler, Inc.	335,147	$75,381,263
BRZE	Braze, Inc.	2,105,024	$72,181,272
EXE	EXPAND ENERGY Corp	620,807	$68,512,260
ANET	Arista Networks, Inc.	519,228	$68,034,444
NET	Cloudflare, Inc.	332,299	$65,512,747
No positions match the current search.

Portfolio Positions

Compact Export CSV View 13F filing

599 positions · $32,855,515,053 total · as of Mar 31, 2026

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

Showing 1–50 of 599 positions by value · page 1 of 12

Ticker	Company	Type	Shares	Δ Shares	Value (USD)	% Δ Value	% of Portfolio
NVDA	Nvidia Corp Technology	NEW	5,697,978	NEW	$993,727,363	NEW	3.02%
AMZN	Amazon Com Inc Consumer Cyclical	Reduced	4,388,476	-1,963,247	$913,987,896	−37.7%	2.78%
MU	Micron Technology Inc Technology	NEW	1,999,731	NEW	$675,589,121	NEW	2.06%
HOOD	Robinhood Markets, Inc. Financial Services	NEW	7,954,874	NEW	$551,272,768	NEW	1.68%
CRWV	CoreWeave, Inc. Technology	Added	6,993,526	+2,993,526	$541,788,459	+89.1%	1.65%
META	Meta Platforms, Inc. Communication Services	Added	930,510	+479,857	$532,372,686	+79.0%	1.62%
UBER	Uber Technologies, Inc Technology	NEW	5,170,925	NEW	$371,944,635	NEW	1.13%
GPGI	GPGI, Inc. Industrials	Added	21,395,253	+20,893,047	$365,858,826	+3678.5%	1.11%
APH	Amphenol Corp /De/ Technology	Added	2,836,921	+984,860	$358,444,968	+43.2%	1.09%
CSCO	Cisco Systems, Inc. Technology	NEW	4,300,552	NEW	$333,679,829	NEW	1.02%
HLT	Hilton Worldwide Holdings Inc. Consumer Cyclical	Added	1,072,421	+135,692	$326,101,777	+21.2%	0.99%
BURL	Burlington Stores, Inc. Consumer Cyclical	Reduced	909,820	-375,516	$296,037,231	−20.3%	0.90%
MRK	Merck & Co., Inc. Healthcare	Added	2,305,574	+728,862	$277,337,496	+67.1%	0.84%
ZBRA	Zebra Technologies Corp Technology	Added	1,324,796	+767,716	$276,988,347	+104.8%	0.84%
ADI	Analog Devices Inc Technology	NEW	830,787	NEW	$264,306,576	NEW	0.80%
YUM	Yum Brands Inc Consumer Cyclical	Reduced	1,675,479	-127,760	$260,503,474	−4.5%	0.79%
ZM	Zoom Communications, Inc. Technology	Added	3,136,350	+2,844,498	$252,131,176	+901.2%	0.77%
USAR	USA Rare Earth, Inc. Basic Materials	Added	16,570,777	+8,773,164	$250,798,709	+170.3%	0.76%
ULTA	Ulta Beauty, Inc. Consumer Cyclical	Added	472,672	+67,066	$247,070,381	+0.7%	0.75%
HD	Home Depot, Inc. Consumer Cyclical	Added	748,024	+128,205	$246,017,613	+15.3%	0.75%
AMD	Advanced Micro Devices Inc Technology	NEW	1,192,822	NEW	$242,655,779	NEW	0.74%
MCD	Mcdonalds Corp Consumer Cyclical	Reduced	755,777	-142,152	$234,887,933	−14.4%	0.71%
ISRG	Intuitive Surgical Inc Healthcare	NEW	501,443	NEW	$231,160,208	NEW	0.70%
MSFT	Microsoft Corp Technology	Reduced	621,214	-689,361	$229,954,786	−63.7%	0.70%
RH	Rh Consumer Cyclical	Added	1,636,323	+1,504,205	$228,790,681	+866.6%	0.70%
CMG	Chipotle Mexican Grill Inc Consumer Cyclical	Reduced	7,078,630	-264,411	$226,586,946	−16.6%	0.69%
NAKA	Nakamoto Inc. Financial Services	Held	25,612,676	0	$226,416,055	−37.0%	0.69%
ENPH	Enphase Energy, Inc. Technology	Added	5,845,629	+5,212,918	$221,023,232	+989.9%	0.67%
MNST	Monster Beverage Corp Consumer Defensive	Added	2,954,884	+737,958	$214,110,894	+26.0%	0.65%
USB	US Bancorp De Financial Services	Added	4,061,741	+2,149,042	$211,251,149	+107.0%	0.64%
T	At&T Inc. Communication Services	Reduced	7,278,812	-4,612,966	$211,012,759	−28.6%	0.64%
AZN	Astrazeneca PLC Healthcare	NEW	1,062,278	NEW	$209,502,467	NEW	0.64%
RSG	Republic Services, Inc. Industrials	Reduced	949,208	-62,333	$207,895,536	−3.0%	0.63%
MRNA	Moderna, Inc. Healthcare	Added	4,051,185	+822,654	$205,800,198	+116.2%	0.63%
JNJ	Johnson & Johnson Healthcare	Reduced	834,692	-103,697	$204,032,112	+5.1%	0.62%
ROST	Ross Stores, Inc. Consumer Cyclical	Reduced	920,588	-43,185	$199,426,978	+14.9%	0.61%
CL	Colgate Palmolive Co Consumer Defensive	Added	2,217,425	+543,623	$188,991,132	+42.9%	0.58%
WH	Wyndham Hotels & Resorts, Inc. Consumer Cyclical	Added	2,298,801	+189,767	$186,731,605	+17.2%	0.57%
PM	Philip Morris International Inc. Consumer Defensive	Added	1,123,633	+595,446	$185,781,480	+119.3%	0.57%
MS	Morgan Stanley Financial Services	Added	1,123,489	+310,100	$184,892,584	+28.0%	0.56%
RVMD	Revolution Medicines, Inc. Healthcare	Added	1,885,821	+1,646,724	$183,396,092	+863.0%	0.56%
AN	Autonation, Inc. Consumer Cyclical	Added	890,738	+589,661	$173,925,501	+179.8%	0.53%
CLS	Celestica Inc Technology	NEW	591,873	NEW	$166,718,786	NEW	0.51%
TEVA	Teva Pharmaceutical Industries Ltd Healthcare	Added	5,519,030	+1,983,068	$166,233,183	+50.6%	0.51%
TTE	TotalEnergies SE Energy	Reduced	1,797,685	-587,376	$163,553,381	+4.8%	0.50%
FTAI	FTAI Aviation Ltd. Industrials	Added	663,622	+45,820	$162,587,390	+33.7%	0.49%
AIT	Applied Industrial Technologies Inc Industrials	Added	602,767	+83,111	$159,926,140	+19.9%	0.49%
DHR	Danaher Corp /De/ Healthcare	Reduced	825,684	-555,070	$156,549,686	−50.5%	0.48%
UAL	United Airlines Holdings, Inc. Industrials	Added	1,693,045	+991,345	$155,878,653	+98.7%	0.47%
WAB	Westinghouse Air Brake Technologies Corp Industrials	Reduced	619,978	-10,873	$154,938,701	+15.1%	0.47%