2026 Q2 Portfolio Activity
In 2026 Q2, Alyeska Investment Group, L.P. maintained a portfolio of 849 distinct positions. The most significant new addition was SALESFORCE INC, now representing 1.88% of the total fund value. They heavily accumulated shares in COREWEAVE INC, increasing the position by 55.7%. The fund also reduced its exposure to NVIDIA CORPORATION by 79.0%.
Position History
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Total Positions
849
Quarter
2026 Q2
Top Holding
IVV (8.8%)
Top 10 Concentration
22.4%
Turnover Rate
23.4%
Sector HHI
0.18
Items per page:
Showing 1-50 of 849
Alyeska Investment Group, L.P. Full Holdings List — 2026 Q2
| Stock | History | Sector / Type | Port % | Prev % | Rank / Prev | Conviction | Change | % Change | Influence | Shares | Mkt Value | Avg Cost | Price Held | 1st Owned | Source | Source Date | Date Reported | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
IVV
ISHARES TR
|
ETF | 8.76% | 7.80% |
#1
Prev: #1
|
7.5 |
—
|
311,275 | 7.4% |
P
S
|
4,533,470 | $3,402,895,571 |
$602.95
+28.5%
|
2024 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | ||
|
CRWV
COREWEAVE INC
|
Technology | 2.79% | 1.53% |
#2
4
Prev: #6
|
5.6 |
—
|
3,897,741 | 55.7% |
P
S
|
10,891,267 | $1,084,116,717 | 2025 Q1 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
META
META PLATFORMS ...
|
Communication Services | 2.16% | 1.50% |
#3
4
Prev: #7
|
4.9 |
—
|
557,013 | 59.9% |
P
S
|
1,487,523 | $837,906,831 | 2012 Q2 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
CRM
SALESFORCE INC
|
Technology | 1.88% | — |
#4
Prev: #—
|
4.8 |
—
|
4,662,005 | — |
NEW
|
4,662,005 | $730,349,703 | 2012 Q2 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
ANET
ARISTA NETWORKS...
|
Technology | 1.38% | — |
#5
Prev: #—
|
4.6 |
—
|
3,165,387 | — |
NEW
|
3,165,387 | $537,735,944 | 2015 Q1 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
MSFT
MICROSOFT CORP
|
Technology | 1.28% | 0.65% |
#6
19
Prev: #25
|
3.5 |
—
|
716,806 | 115.4% |
P
S
|
1,338,020 | $499,108,220 | 2010 Q2 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
ISRG
INTUITIVE SURGI...
|
Healthcare | 1.09% | 0.65% |
#7
17
Prev: #24
|
3.4 |
—
|
564,426 | 112.6% |
P
S
|
1,065,869 | $423,874,784 | 2009 Q3 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
AMZN
AMAZON COM INC
|
Consumer Cyclical | 1.09% | 2.58% |
#8
5
Prev: #3
|
0.4 |
—
|
-2,616,653 | -59.6% |
P
S
|
1,771,823 | $422,296,294 | 2011 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
APH
AMPHENOL CORP
|
Technology | 1.05% | 1.01% |
#9
1
Prev: #10
|
0.9 |
—
|
-518,743 | -18.3% |
P
S
|
2,318,178 | $408,741,145 | 2015 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
CMPO
GPGI INC
|
Unknown | 0.95% | 1.03% |
#10
1
Prev: #9
|
2.4 |
—
|
2,009,583 | 9.4% |
P
S
|
23,404,836 | $370,966,651 | 2024 Q3 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
SPOT
SPOTIFY TECHNOL...
|
Communication Services | 0.92% | — |
#11
Prev: #—
|
3.9 |
—
|
775,431 | — |
NEW
|
775,431 | $356,023,635 | 2021 Q2 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
ADI
ANALOG DEVICES ...
|
Technology | 0.91% | 0.75% |
#12
4
Prev: #16
|
2.4 |
—
|
64,424 | 7.8% |
P
S
|
895,211 | $355,550,953 | 2016 Q2 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
BURL
BURLINGTON STOR...
|
Consumer Cyclical | 0.86% | 0.84% |
#13
Prev: #13
|
2.3 |
—
|
139,958 | 15.4% |
P
S
|
1,049,778 | $332,569,670 | 2014 Q2 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
ZBRA
ZEBRA TECHNOLOG...
|
Technology | 0.85% | 0.78% |
#14
1
Prev: #15
|
0.8 |
—
|
-76,318 | -5.8% |
P
S
|
1,248,478 | $328,674,318 | 2020 Q2 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
MRK
MERCK & CO INC
|
Healthcare | 0.82% | 0.78% |
#15
1
Prev: #14
|
2.3 |
—
|
175,016 | 7.6% |
P
S
|
2,480,590 | $318,755,815 | 2009 Q2 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
JNJ
JOHNSON & JOHNS...
|
Healthcare | 0.77% | 0.58% |
#16
19
Prev: #35
|
2.8 |
—
|
338,790 | 40.6% |
P
S
|
1,173,482 | $298,029,224 | 2011 Q2 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
MNST
MONSTER BEVERAG...
|
Consumer Defensive | 0.75% | 0.61% |
#17
12
Prev: #29
|
0.8 |
—
|
87,064 | 2.9% |
P
S
|
3,041,948 | $292,392,042 | 2015 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
HLT
HILTON WORLDWID...
|
Consumer Cyclical | 0.73% | 0.92% |
#18
6
Prev: #12
|
0.3 |
—
|
-216,094 | -20.2% |
P
S
|
856,327 | $282,981,820 | 2017 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
RH
RH
|
Consumer Cyclical | 0.72% | 0.65% |
#19
7
Prev: #26
|
0.8 |
—
|
72,674 | 4.4% |
P
S
|
1,708,997 | $281,523,076 | 2013 Q3 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
STX
SEAGATE TECHNOL...
|
Technology | 0.72% | 0.14% |
#20
173
Prev: #193
|
3.3 |
—
|
166,354 | 133.0% |
P
S
|
291,439 | $281,238,635 | 2015 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
MDLN
MEDLINE INC
|
Healthcare | 0.69% | 0.37% |
#21
44
Prev: #65
|
3.3 |
—
|
3,871,733 | 131.8% |
P
S
|
6,809,122 | $268,551,772 | 2025 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
CDW
CDW CORP
|
Technology | 0.67% | 0.21% |
#22
116
Prev: #138
|
3.3 |
—
|
1,230,517 | 197.1% |
P
S
|
1,854,952 | $260,880,449 | 2015 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
ORLY
OREILLY AUTOMOT...
|
Consumer Cyclical | 0.65% | 0.40% |
#23
35
Prev: #58
|
3.3 |
—
|
1,190,116 | 77.5% |
P
S
|
2,725,114 | $250,955,748 | 2016 Q2 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
TTWO
TAKE-TWO INTERA...
|
Communication Services | 0.63% | 0.32% |
#24
52
Prev: #76
|
3.3 |
—
|
402,351 | 69.1% |
P
S
|
984,245 | $246,041,565 | 2014 Q3 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
USAR
USA RARE EARTH ...
|
Basic Materials | 0.63% | 0.71% |
#25
6
Prev: #19
|
0.3 |
—
|
-5,280,456 | -31.9% |
P
S
|
11,290,321 | $243,645,128 | 2025 Q2 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
ULTA
ULTA BEAUTY INC
|
Consumer Cyclical | 0.63% | 0.70% |
#26
6
Prev: #20
|
2.3 |
—
|
66,289 | 14.0% |
P
S
|
538,961 | $243,060,632 | 2013 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
NVDA
NVIDIA CORPORAT...
|
Technology | 0.62% | 2.81% |
#27
25
Prev: #2
|
0.2 |
—
|
-4,500,077 | -79.0% |
P
S
|
1,197,901 | $239,688,011 | 2012 Q1 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
IEX
IDEX CORP
|
Industrials | 0.61% | 0.28% |
#28
72
Prev: #100
|
3.2 |
—
|
525,048 | 101.4% |
P
S
|
1,042,703 | $236,641,446 | 2014 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
RSG
REPUBLIC SVCS I...
|
Industrials | 0.61% | 0.59% |
#29
4
Prev: #33
|
2.2 |
—
|
155,046 | 16.3% |
P
S
|
1,104,254 | $235,294,442 | 2015 Q3 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
N/A
JAMES HARDIE IN...
|
|
Unknown | 0.59% | 0.42% |
#30
24
Prev: #54
|
2.2 |
—
|
954,317 | 12.3% |
P
S
|
8,737,905 | $228,758,353 | — | 13F Filing | 2026-06-30 | 2026-08-14 | ||
|
PM
PHILIP MORRIS I...
|
Consumer Defensive | 0.58% | 0.53% |
#31
8
Prev: #39
|
2.2 |
—
|
124,712 | 11.1% |
P
S
|
1,248,345 | $225,838,094 | 2012 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
WCC
WESCO INTL INC
|
Industrials | 0.58% | 0.43% |
#32
19
Prev: #51
|
2.2 |
—
|
91,321 | 16.2% |
P
S
|
653,591 | $225,769,939 | 2009 Q3 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
TEVA
TEVA PHARMACEUT...
|
Healthcare | 0.55% | 0.47% |
#33
11
Prev: #44
|
2.2 |
—
|
738,549 | 13.4% |
P
S
|
6,257,579 | $212,006,777 | 2008 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
CMG
CHIPOTLE MEXICA...
|
Consumer Cyclical | 0.55% | 0.64% |
#34
7
Prev: #27
|
0.7 |
—
|
-848,706 | -12.0% |
P
S
|
6,229,924 | $211,817,416 | 2010 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
IDXX
IDEXX LABS INC
|
Healthcare | 0.54% | 0.32% |
#35
43
Prev: #78
|
3.2 |
—
|
197,808 | 97.3% |
P
S
|
401,082 | $211,145,608 | 2018 Q2 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
EQIX
EQUINIX INC
|
Real Estate | 0.54% | 0.41% |
#36
20
Prev: #56
|
2.7 |
—
|
55,328 | 37.6% |
P
S
|
202,302 | $210,877,582 | 2016 Q3 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
BIIB
BIOGEN INC
|
Healthcare | 0.52% | 0.42% |
#37
16
Prev: #53
|
2.2 |
—
|
127,324 | 15.8% |
P
S
|
932,374 | $201,448,726 | 2011 Q2 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
TTD
THE TRADE DESK ...
|
Communication Services | 0.52% | 0.36% |
#38
30
Prev: #68
|
3.2 |
—
|
5,490,854 | 97.5% |
P
S
|
11,119,709 | $201,044,339 | 2016 Q3 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
MKC
MCCORMICK & CO ...
|
Consumer Defensive | 0.52% | 0.26% |
#39
66
Prev: #105
|
3.2 |
—
|
2,165,703 | 119.2% |
P
S
|
3,982,901 | $200,817,868 | 2024 Q1 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
AVGO
BROADCOM INC
|
Technology | 0.50% | 0.03% |
#40
366
Prev: #406
|
3.2 |
—
|
488,335 | 1606.9% |
P
S
|
518,725 | $195,948,369 | 2017 Q2 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
LITE
LUMENTUM HLDGS ...
|
Technology | 0.50% | — |
#41
Prev: #—
|
3.7 |
—
|
225,032 | — |
NEW
|
225,032 | $193,090,958 | 2016 Q1 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
TMO
THERMO FISHER S...
|
Healthcare | 0.49% | 0.17% |
#42
119
Prev: #161
|
3.2 |
—
|
251,127 | 201.0% |
P
S
|
376,071 | $188,546,957 | 2010 Q1 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
AHR
AMERICAN HEALTH...
|
Real Estate | 0.48% | 0.17% |
#43
120
Prev: #163
|
3.2 |
—
|
2,325,540 | 181.8% |
P
S
|
3,604,898 | $187,995,431 | 2024 Q1 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
UBER
UBER TECHNOLOGI...
|
Technology | 0.47% | 1.05% |
#44
36
Prev: #8
|
0.2 |
—
|
-2,629,190 | -50.8% |
P
S
|
2,541,735 | $183,411,598 | 2019 Q2 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
KRMN
KARMAN HLDGS IN...
|
Industrials | 0.46% | — |
#45
Prev: #—
|
3.7 |
—
|
3,584,479 | — |
NEW
|
3,584,479 | $178,937,192 | 2025 Q1 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
SNPS
SYNOPSYS INC
|
Technology | 0.46% | — |
#46
Prev: #—
|
3.7 |
—
|
398,350 | — |
NEW
|
398,350 | $177,691,985 | 2012 Q2 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
WM
WASTE MGMT INC ...
|
Industrials | 0.45% | 0.33% |
#47
26
Prev: #73
|
3.2 |
—
|
276,832 | 53.8% |
P
S
|
791,179 | $176,337,976 | 2016 Q1 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
SBAC
SBA COMMUNICATI...
|
Real Estate | 0.45% | — |
#48
Prev: #—
|
3.7 |
—
|
992,057 | — |
NEW
|
992,057 | $175,058,378 | 2009 Q1 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
FTAI
FTAI AVIATION L...
|
Industrials | 0.45% | 0.46% |
#49
3
Prev: #46
|
0.7 |
—
|
-16,639 | -2.5% |
P
S
|
646,983 | $175,028,311 | 2025 Q3 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
CVS
CVS HEALTH CORP
|
Healthcare | 0.45% | — |
#50
Prev: #—
|
3.7 |
—
|
1,685,440 | — |
NEW
|
1,685,440 | $174,358,768 | 2008 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 |
Showing 1-50 of 849 holdings