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Alyeska Investment Group Portfolio holdings
AUM
$35.4B
1-Year Est. Return
33.54%
This Fund
S&P 500
This Quarter
Est. Return
+9.3%
1 Year Est. Return
+33.54%
3 Year Est. Return
+101.08%
5 Year Est. Return
+102.29%
10 Year Est. Return
+544.32%
AUM
$33.1B
AUM Growth
+$4.67B
(+16%)
Cap. Flow
+$3.45B
Cap. Flow
% of AUM
10.43%
Top 10 Holdings %
Top 10 Hldgs %
27.18%
Holding
755
New
214
Increased
168
Reduced
159
Closed
177
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
iShares Core S&P 500 ETF
IVV
|
+$966M |
| 2 |
Apple
AAPL
|
+$767M |
| 3 |
Amazon
AMZN
|
+$706M |
| 4 |
Salesforce
CRM
|
+$465M |
| 5 |
NVIDIA
NVDA
|
+$401M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
JPMorgan Chase
JPM
|
+$379M |
| 2 |
Zebra Technologies
ZBRA
|
+$300M |
| 3 |
Wayfair
W
|
+$298M |
| 4 |
Datadog
DDOG
|
+$293M |
| 5 |
Alphabet (Google) Class A
GOOGL
|
+$279M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 23.68% |
| 2 | Consumer Discretionary | 13.65% |
| 3 | Industrials | 9.63% |
| 4 | Healthcare | 8.71% |
| 5 | Real Estate | 7.37% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
676
Marker Therapeutics
MRKR
$19.2M
| – | – |
-213,020
| Closed | -$326K |
|
|
MRUS
677
DELISTED
Merus
MRUS
| – | – |
-125,000
| Closed | -$6.58M |
|
678
Neurocrine Biosciences
NBIX
$16.8B
| – | – |
-30,000
| Closed | -$3.77M |
|
679
NiSource
NI
$20B
| – | – |
-327,235
| Closed | -$13.2M |
|
680
Norfolk Southern
NSC
$75B
| – | – |
-72,248
| Closed | -$18.5M |
|
681
NetApp
NTAP
$39B
| – | – |
-656,138
| Closed | -$69.9M |
|
682
Old Dominion Freight Line
ODFL
$44.1B
| – | – |
-4,176
| Closed | -$678K |
|
683
OGE Energy
OGE
$9.54B
| – | – |
-112,754
| Closed | -$5M |
|
684
Omega Healthcare
OHI
$14.4B
| – | – |
-2,090,618
| Closed | -$76.6M |
|
685
Owlet
OWLT
$158M
| – | – |
-56,075
| Closed | -$471K |
|
686
Patrick Industries
PATK
$2.75B
| – | – |
-59,970
| Closed | -$5.53M |
|
687
Pacira BioSciences
PCRX
$974M
| – | – |
-200,846
| Closed | -$4.8M |
|
688
Phillips Edison & Co
PECO
$5.15B
| – | – |
-1,136,108
| Closed | -$39.8M |
|
|
PGRE
689
DELISTED
Paramount Group
PGRE
| – | – |
-4,222,048
| Closed | -$25.8M |
|
690
Pinterest
PINS
$13.8B
| – | – |
-4,015,065
| Closed | -$144M |
|
691
PNC Financial Services
PNC
$100B
| – | – |
-108,594
| Closed | -$20.2M |
|
692
Pentair
PNR
$10.7B
| – | – |
-738,358
| Closed | -$75.8M |
|
|
PROF
693
Profound Medical
PROF
$267M
| – | – |
-160,000
| Closed | -$944K |
|
694
PTC Therapeutics
PTCT
$6.23B
| – | – |
-6,795
| Closed | -$332K |
|
695
Patterson-UTI
PTEN
$4.19B
| – | – |
-960,881
| Closed | -$5.7M |
|
696
ProPetro Holding
PUMP
$1.43B
| – | – |
-494,808
| Closed | -$2.95M |
|
697
Quanta Services
PWR
$99.4B
| – | – |
-72,353
| Closed | -$27.4M |
|
698
PayPal
PYPL
$50.5B
| – | – |
-11,712
| Closed | -$870K |
|
699
Redwire
RDW
$3.13B
| – | – |
-725,000
| Closed | -$11.8M |
|
700
Rigetti Computing
RGTI
$5.89B
| – | – |
-450,000
| Closed | -$5.34M |
|
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Alyeska Investment Group's Q3 2025 Portfolio in Review
As of Q3 2025, Alyeska Investment Group held 755 positions worth $33.1B, up 16% from $28.4B the previous quarter. Its ten largest holdings account for 27% of the portfolio.
Alyeska Investment Group deployed $3.45B of net new capital in Q3 2025, opening 214 new positions and adding to 168 existing holdings. Its largest new stake was Tesla: 804,280 shares worth $358M.
By sector, the portfolio is most concentrated in Technology at 24% of assets, up from 22% a quarter earlier, followed by Consumer Discretionary and Industrials.
On the sell side, the largest reduction was JPMorgan Chase, an estimated $379M trimmed.
- Alyeska Investment Group's largest Q3 2025 buy was Tesla: 804,280 shares worth $358M.
- Alyeska Investment Group added most to iShares Core S&P 500 ETF in Q3 2025, an estimated $966M increase.
- Alyeska Investment Group's biggest Q3 2025 reduction was JPMorgan Chase, cutting an estimated $379M.
- Alyeska Investment Group fully exited Wayfair in Q3 2025, selling an estimated $298M.
- Alyeska Investment Group's ten largest holdings make up 27% of its $33.1B portfolio in Q3 2025.
- Alyeska Investment Group opened 214 new positions and closed 177 in Q3 2025.
- Alyeska Investment Group's portfolio value rose 16% quarter-over-quarter to $33.1B.
Based on Alyeska Investment Group's 13F filing for Q3 2025, filed 17 Nov 2025.