Filed: 8/14/2025ACC: 0001172661-25-003461
📋 What this filing means
ALYESKA INVESTMENT GROUP, L.P. filed this quarterly 13F‑HR report disclosing 542 equity positions with a total reported market value of $28.38B. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.
542
Positions
$28.38B
Total AUM (reported)
532.93M
Total Shares
Allocation by class
COM$16.31B57.5%
CORE S&P500 ETF$2.89B10.2%
CL A$2.70B9.5%
COM CL A$1.45B5.1%
COM NEW$748.32M2.6%
COM SHS$581.07M2.0%
SHS$572.24M2.0%
Portfolio Concentration
Top 3$3.99B14.1%
4–10$2.45B8.6%
11–25$3.53B12.4%
Rest$18.41B64.9%
Top 3 weight
14.1%
Top 10 weight
22.7%
Voting Authority Distribution
Total shares with voting rights: 532.93M
Sole
Full voting authority
532.93M
shares
% of voting shares100.0%
Shared
Joint voting authority
0.00
shares
% of voting shares0.0%
None
No voting authority
0.00
shares
% of voting shares0.0%
Investment Discretion (by position count)
Sole542
Shared0
Other0
Dominant voting typeSole · 100.0% of voting shares
Institutional Holdings542
Rows:
ISHARES TR
SOLEShares4.65M
TypeSH
Market value$2.89B
10.18%
Sole
4.65M
Shared
0.00
None
0.00
META PLATFORMS INC
SOLEShares849.69K
TypeSH
Market value$627.15M
2.21%
Sole
849.69K
Shared
0.00
None
0.00
COREWEAVE INC
SOLEShares2.90M
TypeSH
Market value$472.87M
1.67%
Sole
2.90M
Shared
0.00
None
0.00
ALPHABET INC
SOLEShares2.34M
TypeSH
Market value$411.62M
1.45%
Sole
2.34M
Shared
0.00
None
0.00
MICROSOFT CORP
SOLEShares794.55K
TypeSH
Market value$395.22M
1.39%
Sole
794.55K
Shared
0.00
None
0.00
JPMORGAN CHASE & CO.
SOLEShares1.33M
TypeSH
Market value$386.91M
1.36%
Sole
1.33M
Shared
0.00
None
0.00
ZEBRA TECHNOLOGIES CORPORATI
SOLEShares1.15M
TypeSH
Market value$355.05M
1.25%
Sole
1.15M
Shared
0.00
None
0.00
ARISTA NETWORKS INC
SOLEShares3.03M
TypeSH
Market value$310.43M
1.09%
Sole
3.03M
Shared
0.00
None
0.00
WAYFAIR INC
SOLEShares5.83M
TypeSH
Market value$298.31M
1.05%
Sole
5.83M
Shared
0.00
None
0.00
DATADOG INC
SOLEShares2.18M
TypeSH
Market value$292.82M
1.03%
Sole
2.18M
Shared
0.00
None
0.00
TAKE-TWO INTERACTIVE SOFTWAR
SOLEShares1.20M
TypeSH
Market value$292.63M
1.03%
Sole
1.20M
Shared
0.00
None
0.00
AMAZON COM INC
SOLEShares1.31M
TypeSH
Market value$288.03M
1.01%
Sole
1.31M
Shared
0.00
None
0.00
BOEING CO
SOLEShares1.37M
TypeSH
Market value$288.02M
1.01%
Sole
1.37M
Shared
0.00
None
0.00
AUTODESK INC
SOLEShares909.06K
TypeSH
Market value$281.42M
0.99%
Sole
909.06K
Shared
0.00
None
0.00
BURLINGTON STORES INC
SOLEShares1.16M
TypeSH
Market value$270.82M
0.95%
Sole
1.16M
Shared
0.00
None
0.00
CHIPOTLE MEXICAN GRILL INC
SOLEShares4.32M
TypeSH
Market value$242.75M
0.86%
Sole
4.32M
Shared
0.00
None
0.00
ELECTRONIC ARTS INC
SOLEShares1.49M
TypeSH
Market value$237.30M
0.84%
Sole
1.49M
Shared
0.00
None
0.00
TWILIO INC
SOLEShares1.89M
TypeSH
Market value$235.40M
0.83%
Sole
1.89M
Shared
0.00
None
0.00
DISNEY WALT CO
SOLEShares1.76M
TypeSH
Market value$218.51M
0.77%
Sole
1.76M
Shared
0.00
None
0.00
BRINKER INTL INC
SOLEShares1.17M
TypeSH
Market value$210.25M
0.74%
Sole
1.17M
Shared
0.00
None
0.00
HILTON WORLDWIDE HLDGS INC
SOLEShares745.87K
TypeSH
Market value$198.66M
0.70%
Sole
745.87K
Shared
0.00
None
0.00
ABBOTT LABS
SOLEShares1.43M
TypeSH
Market value$194.74M
0.69%
Sole
1.43M
Shared
0.00
None
0.00
MASIMO CORP
SOLEShares1.13M
TypeSH
Market value$190.84M
0.67%
Sole
1.13M
Shared
0.00
None
0.00
APOLLO GLOBAL MGMT INC
SOLEShares1.34M
TypeSH
Market value$190.58M
0.67%
Sole
1.34M
Shared
0.00
None
0.00
DOCUSIGN INC
SOLEShares2.45M
TypeSH
Market value$190.45M
0.67%
Sole
2.45M
Shared
0.00
None
0.00
| Issuer | Class | Shares | Type | Value / Portfolio % | Voting — Sole | Shared | None |
|---|---|---|---|---|---|---|---|
ISHARES TRSOLE | CORE S&P500 ETF | 4.65M | SH | $2.89B 10.18% | 4.65M | 0.00 | 0.00 |
META PLATFORMS INCSOLE | CL A | 849.69K | SH | $627.15M 2.21% | 849.69K | 0.00 | 0.00 |
COREWEAVE INCSOLE | COM CL A | 2.90M | SH | $472.87M 1.67% | 2.90M | 0.00 | 0.00 |
ALPHABET INCSOLE | CAP STK CL A | 2.34M | SH | $411.62M 1.45% | 2.34M | 0.00 | 0.00 |
MICROSOFT CORPSOLE | COM | 794.55K | SH | $395.22M 1.39% | 794.55K | 0.00 | 0.00 |
JPMORGAN CHASE & CO.SOLE | COM | 1.33M | SH | $386.91M 1.36% | 1.33M | 0.00 | 0.00 |
ZEBRA TECHNOLOGIES CORPORATISOLE | CL A | 1.15M | SH | $355.05M 1.25% | 1.15M | 0.00 | 0.00 |
ARISTA NETWORKS INCSOLE | COM SHS | 3.03M | SH | $310.43M 1.09% | 3.03M | 0.00 | 0.00 |
WAYFAIR INCSOLE | CL A | 5.83M | SH | $298.31M 1.05% | 5.83M | 0.00 | 0.00 |
DATADOG INCSOLE | CL A COM | 2.18M | SH | $292.82M 1.03% | 2.18M | 0.00 | 0.00 |
TAKE-TWO INTERACTIVE SOFTWARSOLE | COM | 1.20M | SH | $292.63M 1.03% | 1.20M | 0.00 | 0.00 |
AMAZON COM INCSOLE | COM | 1.31M | SH | $288.03M 1.01% | 1.31M | 0.00 | 0.00 |
BOEING COSOLE | COM | 1.37M | SH | $288.02M 1.01% | 1.37M | 0.00 | 0.00 |
AUTODESK INCSOLE | COM | 909.06K | SH | $281.42M 0.99% | 909.06K | 0.00 | 0.00 |
BURLINGTON STORES INCSOLE | COM | 1.16M | SH | $270.82M 0.95% | 1.16M | 0.00 | 0.00 |
CHIPOTLE MEXICAN GRILL INCSOLE | COM | 4.32M | SH | $242.75M 0.86% | 4.32M | 0.00 | 0.00 |
ELECTRONIC ARTS INCSOLE | COM | 1.49M | SH | $237.30M 0.84% | 1.49M | 0.00 | 0.00 |
TWILIO INCSOLE | CL A | 1.89M | SH | $235.40M 0.83% | 1.89M | 0.00 | 0.00 |
DISNEY WALT COSOLE | COM | 1.76M | SH | $218.51M 0.77% | 1.76M | 0.00 | 0.00 |
BRINKER INTL INCSOLE | COM | 1.17M | SH | $210.25M 0.74% | 1.17M | 0.00 | 0.00 |
HILTON WORLDWIDE HLDGS INCSOLE | COM | 745.87K | SH | $198.66M 0.70% | 745.87K | 0.00 | 0.00 |
ABBOTT LABSSOLE | COM | 1.43M | SH | $194.74M 0.69% | 1.43M | 0.00 | 0.00 |
MASIMO CORPSOLE | COM | 1.13M | SH | $190.84M 0.67% | 1.13M | 0.00 | 0.00 |
APOLLO GLOBAL MGMT INCSOLE | COM | 1.34M | SH | $190.58M 0.67% | 1.34M | 0.00 | 0.00 |
DOCUSIGN INCSOLE | COM | 2.45M | SH | $190.45M 0.67% | 2.45M | 0.00 | 0.00 |
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