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Alyeska Investment Group

Alyeska Investment Group Portfolio holdings

AUM $38.9B
1-Year Est. Return 28.51%
This Fund
S&P 500
This Quarter Est. Return
+14.95%
1 Year Est. Return
+28.51%
3 Year Est. Return
+113.74%
5 Year Est. Return
+119.24%
10 Year Est. Return
+611.73%
AUM
$38.9B
AUM Growth
+$3.48B
Cap. Flow
-$847M
Cap. Flow %
-2.18%
Top 10 Hldgs %
22.43%
Holding
846
New
241
Increased
167
Reduced
189
Closed
194

Top Sells

Rank Stock Value
1
MU icon
Micron Technology
MU
+$1.48B
2
NVDA icon
NVIDIA
NVDA
+$925M
3
AMZN icon
Amazon
AMZN
+$657M
4
HOOD icon
Robinhood
HOOD
+$618M
5
CSCO icon
Cisco
CSCO
+$334M

Sector Composition

Rank Sector Weight
1 Technology 24.88%
2 Industrials 13.79%
3 Healthcare 11.67%
4 Consumer Discretionary 10.83%
5 Miscellaneous 9.01%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
ARTV
551
Artiva Biotherapeutics
ARTV
$342M
$2.65M 0.01%
273,615
+173,615
+174% +$1.58M
ACOG
552
Alpha Cognition
ACOG
$184M
$2.64M 0.01%
365,000
– –
BNTX icon
553
BioNTech
BNTX
$24.7B
$2.63M 0.01%
28,279
-48,671
-63% -$4.58M
ARGX icon
554
argenx
ARGX
$60B
$2.61M 0.01%
+2,811
New +$2.32M
RGC icon
555
Regencell Bioscience
RGC
$3.05B
$2.54M 0.01%
+416,261
New +$10M
IBKR icon
556
Interactive Brokers
IBKR
$40.4B
$2.51M 0.01%
+28,841
New +$2.4M
ALGN icon
557
Align Technology
ALGN
$10.4B
$2.5M 0.01%
+14,845
New +$2.58M
ICE icon
558
Intercontinental Exchange
ICE
$86.6B
$2.5M 0.01%
20,302
-243,221
-92% -$36.5M
LENZ
559
LENZ Therapeutics
LENZ
$123M
$2.49M 0.01%
438,882
-24,613
-5% -$198K
EPRX
560
Eupraxia Pharmaceuticals
EPRX
$529M
$2.48M 0.01%
375,000
– –
CHRS icon
561
Coherus Oncology
CHRS
$175M
$2.43M 0.01%
1,733,234
-516,766
-23% -$844K
ALGS icon
562
Aligos Therapeutics
ALGS
$34.4M
$2.38M 0.01%
412,000
– –
KLRS
563
Kalaris Therapeutics
KLRS
$69.5M
$2.33M 0.01%
572,687
– –
FRBT
564
Forbright Inc
FRBT
$897M
$2.29M 0.01%
+125,000
New +$2.26M
QXO
565
QXO Inc
QXO
$12.9B
$2.14M 0.01%
+123,834
New +$2.3M
PWR icon
566
Quanta Services
PWR
$97.6B
$2.12M 0.01%
2,947
-89,026
-97% -$60.9M
AGIG
567
Abundia Global Impact Group
AGIG
$59.2M
$2.09M 0.01%
2,124,510
-1,250,865
-37% -$1.42M
SUJA
568
Suja Life Inc
SUJA
$205M
$2.03M 0.01%
+200,000
New +$2.69M
EXYN
569
Exyn Technologies
EXYN
$18.4M
$2.01M 0.01%
+387,000
New +$2.24M
KHC icon
570
The Kraft Heinz Company
KHC
$28B
$1.97M 0.01%
+83,322
New +$1.92M
REA
571
Rare Earths Americas Inc
REA
$220M
$1.93M 0.01%
+126,032
New +$2.49M
SVIA
572
Silvia, Inc. Common Stock
SVIA
$346M
$1.93M 0.01%
1,250,000
– –
TSSI
573
TSS Inc
TSSI
$279M
$1.91M ﹤0.01%
+155,594
New +$2.1M
PXED
574
Phoenix Education Partners
PXED
$932M
$1.9M ﹤0.01%
57,696
-185,859
-76% -$5.55M
LRMR icon
575
Larimar Therapeutics
LRMR
$319M
$1.88M ﹤0.01%
617,211
– –

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Alyeska Investment Group's Q2 2026 Portfolio in Review

As of Q2 2026, Alyeska Investment Group held 846 positions worth $38.9B, up 9.8% from $35.4B the previous quarter. Its ten largest holdings account for 22% of the portfolio.

Alyeska Investment Group's Q2 2026 filing shows 241 new, 167 increased, 189 reduced and 194 closed positions. Its largest new stake was Salesforce: 4,662,005 shares worth $730M. The largest sale was Micron Technology, an estimated $1.48B.

By sector, the portfolio is most concentrated in Technology at 25% of assets, up from 23% a quarter earlier, followed by Industrials and Healthcare.

  • Alyeska Investment Group's largest Q2 2026 buy was Salesforce: 4,662,005 shares worth $730M.
  • Alyeska Investment Group added most to CoreWeave in Q2 2026, an estimated $421M increase.
  • Alyeska Investment Group's biggest Q2 2026 reduction was Micron Technology, cutting an estimated $1.48B.
  • Alyeska Investment Group fully exited Cisco in Q2 2026, selling an estimated $334M.
  • Alyeska Investment Group's ten largest holdings make up 22% of its $38.9B portfolio in Q2 2026.
  • Alyeska Investment Group opened 241 new positions and closed 194 in Q2 2026.
  • Alyeska Investment Group's portfolio value rose 9.8% quarter-over-quarter to $38.9B.

Based on Alyeska Investment Group's 13F filing for Q2 2026, filed 14 Aug 2026.