Alyeska Investment Group, L.P.

CIK

1453072

Location

CHICAGO, IL

Portfolio Value

Large $32,580,618,160

Diversification

Diversified

Filing Date

Global Rank

#194 / 8,622 ▲ 16 · as of Mar 2026

Top Industry

Semiconductors 7.3%

3Y Alpha vs SPY

-3.4%

Period ended 4 months ago

Filed May 15, 2026 · 2mo

25 quarters · since Mar 2020

Clone Performance

Jul 2023–Jul 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

+54.3%

SPY

+67.9%

Annualised alpha

-3.3%

Max drawdown

−20.2%

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 99% of reported value on average across 13 quarters. Past performance does not predict future results.

Portfolio Concentration

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

Top Position

3.1%

−1.7 pts

Top 5

11.3%

+0.1 pts

Top 10

17.3%

+0.8 pts

HHI

Diversified−6

Portfolio Trend

25 quarters · across all stocks

Sector Breakdown

As of Mar 31, 2026

Sector	% Portfolio	Value	Positions
Technology	25.2%	$8,205,874,407	99
Consumer Cyclical	15.9%	$5,191,116,604	52
Industrials	13.1%	$4,252,865,931	82
Healthcare	12.8%	$4,165,891,163	124
Financial Services	7.8%	$2,554,498,401	68
Real Estate	7.0%	$2,286,883,830	49
Energy	5.6%	$1,832,655,534	41
Communication Services	4.9%	$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	$4,206,285
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 tracked positions · $32,580,618,160 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	3.05%
AMZN	Amazon Com Inc Consumer Cyclical	Reduced	4,388,476	-1,963,247	$913,987,896	−37.7%	2.81%
MU	Micron Technology Inc Technology	NEW	1,999,731	NEW	$675,589,121	NEW	2.07%
HOOD	Robinhood Markets, Inc. Financial Services	NEW	7,954,874	NEW	$551,272,768	NEW	1.69%
CRWV	CoreWeave, Inc. Technology	Added	6,993,526	+2,993,526	$541,788,459	+89.1%	1.66%
META	Meta Platforms, Inc. Communication Services	Added	930,510	+479,857	$532,372,686	+79.0%	1.63%
UBER	Uber Technologies, Inc Technology	NEW	5,170,925	NEW	$371,944,635	NEW	1.14%
GPGI	GPGI, Inc. Industrials	Added	21,395,253	+20,893,047	$365,858,826	+3678.5%	1.12%
APH	Amphenol Corp /De/ Technology	Added	2,836,921	+984,860	$358,444,968	+43.2%	1.10%
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%	1.00%
BURL	Burlington Stores, Inc. Consumer Cyclical	Reduced	909,820	-375,516	$296,037,231	−20.3%	0.91%
MRK	Merck & Co., Inc. Healthcare	Added	2,305,574	+728,862	$277,337,496	+67.1%	0.85%
ZBRA	Zebra Technologies Corp Technology	Added	1,324,796	+767,716	$276,988,347	+104.8%	0.85%
ADI	Analog Devices Inc Technology	NEW	830,787	NEW	$264,306,576	NEW	0.81%
YUM	Yum Brands Inc Consumer Cyclical	Reduced	1,675,479	-127,760	$260,503,474	−4.5%	0.80%
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%	0.77%
ULTA	Ulta Beauty, Inc. Consumer Cyclical	Added	472,672	+67,066	$247,070,381	+0.7%	0.76%
HD	Home Depot, Inc. Consumer Cyclical	Added	748,024	+128,205	$246,017,613	+15.3%	0.76%
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%	0.72%
ISRG	Intuitive Surgical Inc Healthcare	NEW	501,443	NEW	$231,160,208	NEW	0.71%
MSFT	Microsoft Corp Technology	Reduced	621,214	-689,361	$229,954,786	−63.7%	0.71%
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%	0.70%
ENPH	Enphase Energy, Inc. Technology	Added	5,845,629	+5,212,918	$221,023,232	+989.9%	0.68%
MNST	Monster Beverage Corp Consumer Defensive	Added	2,954,884	+737,958	$214,110,894	+26.0%	0.66%
USB	US Bancorp De Financial Services	Added	4,061,741	+2,149,042	$211,251,149	+107.0%	0.65%
T	At&T Inc. Communication Services	Reduced	7,278,812	-4,612,966	$211,012,759	−28.6%	0.65%
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%	0.64%
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%	0.63%
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%	0.57%
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%	0.50%
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%	0.48%
WAB	Westinghouse Air Brake Technologies Corp Industrials	Reduced	619,978	-10,873	$154,938,701	+15.1%	0.48%
WCC	Wesco International Inc Industrials	Reduced	562,270	-93,364	$153,848,317	−4.1%	0.47%

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.