Alyeska Investment Group, L.P.
- Regulatory AUM
- $41.7B
- Discretionary
- $41.7B
- Clients
- 3
- Avg AUM / client
- $13.9B
- Accounts
- 3
- Employees
- 60
AUM over time
Annual snapshots from Form ADV filings · as of Mar 23, 2026
Investments (13F portfolio — 605 positions, $35,379,688,735)
13F period Mar 31, 2026| # | Issuer | Class | Value | Shares | % of 13F | % of AUM |
|---|---|---|---|---|---|---|
| 1 | Ishares Tr | CORE S&P500 ETF | $2,758,557,170 | 4,222,195 | 7.8% | 6.62% |
| 2 | Nvidia Corporation | COM | $993,727,363 | 5,697,978 | 2.81% | 2.38% |
| 3 | Amazon Com Inc | COM | $913,987,897 | 4,388,476 | 2.58% | 2.19% |
| 4 | Micron Technology Inc | COM | $675,589,121 | 1,999,731 | 1.91% | 1.62% |
| 5 | Robinhood Mkts Inc | COM CL A | $551,272,768 | 7,954,874 | 1.56% | 1.32% |
| 6 | Coreweave Inc | COM CL A | $541,788,459 | 6,993,526 | 1.53% | 1.3% |
| 7 | Meta Platforms Inc | CL A | $532,372,686 | 930,510 | 1.5% | 1.28% |
| 8 | Uber Technologies Inc | COM | $371,944,635 | 5,170,925 | 1.05% | 0.89% |
| 9 | Gpgi Inc | COM CL A | $365,858,827 | 21,395,253 | 1.03% | 0.88% |
| 10 | Amphenol Corp | CL A | $358,444,968 | 2,836,921 | 1.01% | 0.86% |
| 11 | Cisco Sys Inc | COM | $333,679,830 | 4,300,552 | 0.94% | 0.8% |
| 12 | Hilton Worldwide Hldgs Inc | COM | $326,101,778 | 1,072,421 | 0.92% | 0.78% |
| 13 | Burlington Stores Inc | COM | $296,037,232 | 909,820 | 0.84% | 0.71% |
| 14 | Merck & Co Inc | COM | $277,337,496 | 2,305,574 | 0.78% | 0.67% |
| 15 | Zebra Technologies Corporati | CL A | $276,988,348 | 1,324,796 | 0.78% | 0.66% |
| 16 | Analog Devices Inc | COM | $264,306,576 | 830,787 | 0.75% | 0.63% |
| 17 | Yum Brands Inc | COM | $260,503,475 | 1,675,479 | 0.74% | 0.62% |
| 18 | Zoom Communications Inc | CL A | $252,131,177 | 3,136,350 | 0.71% | 0.6% |
| 19 | Usa Rare Earth Inc | COM | $250,798,710 | 16,570,777 | 0.71% | 0.6% |
| 20 | Ulta Beauty Inc | COM | $247,070,381 | 472,672 | 0.7% | 0.59% |
| 21 | Home Depot Inc | COM | $246,017,613 | 748,024 | 0.7% | 0.59% |
| 22 | Advanced Micro Devices Inc | COM | $242,655,779 | 1,192,822 | 0.69% | 0.58% |
| 23 | Mcdonalds Corp | COM | $234,887,934 | 755,777 | 0.66% | 0.56% |
| 24 | Intuitive Surgical Inc | COM NEW | $231,160,209 | 501,443 | 0.65% | 0.55% |
| 25 | Microsoft Corp | COM | $229,954,786 | 621,214 | 0.65% | 0.55% |
Top 25 of 605 positions from the manager's latest Form 13F · source filing (EDGAR) ↗. 13F covers long US-listed positions only. "% of AUM" is share of the firm's total regulatory AUM (Form ADV Item 5.F).
Who they serve
| Client type | Clients | AUM | % of AUM |
|---|---|---|---|
| Pooled investment vehicles (non-investment companies) | 3 | $41.7B | 100.0% |
Private funds (1)
Reported in Form ADV Section 7.B.(1), filing of Apr 2024 · $22.0B combined gross assets
| Fund | Type | Domicile | Gross assets | Owners |
|---|---|---|---|---|
| Alyeska Master Fund, L.P. master | Hedge Fund | Cayman Islands | $22.0B | 220 |
People (3)
| Name | Role / title | Credentials | With firm since | Ownership |
|---|---|---|---|---|
| Bragg, Jason, Aaron | Chief Financial Officer | Feb 2008 (19y) | Less than 5% | |
| Parekh, Anand, Christopher | Chief Executive Officer | Feb 2008 (19y) | Less than 5% | |
| Cunningham, Brent, Metrick | Chief Compliance Officer | Feb 2018 (9y) | Less than 5% |
Entity owners (Schedule A/B)
| Entity | Title / status | Since | Sch. | Ownership |
|---|---|---|---|---|
| Aig Holdco, L.P. | Limited Partner | Dec 2023 | A | 75% or more |
| Alyeska Investment Holdings Corp. | General Partner | Feb 2008 | A | Less than 5% |
| Alyeska Partners Trust | Owner | Mar 2024 | B | ≈ 37.5% – 75% via Aig Holdco, L.P. |
Undisclosed: 0% – 25% of the firm is not attributable from the filed Schedule A bands.
Estimated effective ownership (look-through of filed bands):
- Alyeska Partners Trust: 50% – 75% of Aig Holdco, L.P. × 75% – 100% direct ≈ 37.5% – 75% of the firm
Roster from the IAPD representatives feed; ownership and acquisition dates from Form ADV Schedule A/B. "Since" is the earliest filed registration or acquisition date.
Private funds (1, $22.0B gross assets)
| Fund | Type | Gross assets | Min. investment | Owners |
|---|---|---|---|---|
| Alyeska Master Fund, L.P. | Hedge Fund | $22.0B | $15.0M | 220 |
From Form ADV Section 7.B private fund reporting.
Documents (1 archived)
| Form | Period | Size | |
|---|---|---|---|
| Form ADV (full filing) | 03/23/2026 | 1.42 MB | View · PDF · Source ↗ |
Archived copies of the firm's regulatory filings, versioned by content hash.
Disciplinary disclosures
No disciplinary events reported on the firm's latest Form ADV filing.
How they charge
- • Percentage of assets under management
- • Performance-based fees
Services
- • Portfolio management for pooled investment vehicles
Custody
Firm reports having custody of client funds or securities (Item 9.A).
No custodian data reported or mined yet.
Source
All data on this page comes from this firm's Form ADV filings, reproduced without modification. Latest filing: Mar 23, 2026.
View current Form ADV (SEC/IAPD) ↗