13F-HRCIK 0001453072
Last filed Aug 14, 2026Alyeska Investment Group, L.P.·13F Holdings
$29.2B+9.5% vs prior quarter
- Positions
- 307
- Top-10 weight
- 30%
- Largest
- IVV · 12%
- Quarter ending
- Jun 30, 2026
- Added
- 183
- Trimmed
- 120
- Sold out
- 88
- Last filed
- Aug 14, 2026
Portfolio
What does Alyeska Investment Group, L.P. own?
Alyeska Investment Group, L.P. reported 307 long equity positions worth $29.2B for the quarter ending Jun 30, 2026. The largest is IVV at 12% of reported value. The ten largest positions make up 30% of the portfolio. Against the prior quarter it added to 183 positions, trimmed 120 and sold out of 88. The latest 13F was filed Aug 14, 2026.
Largest positionsValue · weight
- IVViShares Core S&P 500 ETF$3.4B12% of portfolio
- CRWVCoreWeave, Inc.$1.1B3.7% of portfolio
- METAMeta Platforms, Inc.$837.9M2.9% of portfolio
- CRMSalesforce, Inc.$730.3M2.5% of portfolio
- ANETArista Networks Inc$537.7M1.8% of portfolio
- MSFTMicrosoft Corporation$499.1M1.7% of portfolio
- ISRGIntuitive Surgical, Inc.$423.9M1.5% of portfolio
- AMZNAmazon.com, Inc.$422.3M1.4% of portfolio
- APHAmphenol Corporation$408.7M1.4% of portfolio
- SPOTSpotify Technology S.A.$356.0M1.2% of portfolio
Sector tilt
Which sectors does Alyeska Investment Group, L.P. lean on?
Technology (23%) and ETF (12%) are the two largest sectors by reported value.
By share of reported value, across 307 classified tickers.
Quarter changes
What did Alyeska Investment Group, L.P. buy and sell last quarter?
Largest additions last quarterEst. value
Reported value
How has Alyeska Investment Group, L.P.'s 13F value moved?
Reported value went from $25.3B to $29.2B over 4 quarters. It moves with prices and with buying and selling, so it is not a fund return.
$25.3BSep 2025
$27.1BDec 2025
$26.7BMar 2026
$29.2BJun 2026
Latest 13F
What Alyeska Investment Group, L.P. changed in its latest 13F
| Company | Change | Shares vs prior | Est. value | Filed |
|---|---|---|---|---|
| Micron Technology, Inc. MU | -99% | $2.3B | Aug 14, 2026 | |
| NVIDIA Corporation NVDA | -79% | $900.4M | Aug 14, 2026 | |
| Robinhood Markets Inc. HOOD | -93% | $740.3M | Aug 14, 2026 | |
| Amazon.com, Inc. AMZN | -60% | $623.7M | Aug 14, 2026 | |
| Arista Networks Inc ANET | +510% | $449.5M | Aug 14, 2026 | |
| CoreWeave, Inc. CRWV | +56% | $388.0M | Aug 14, 2026 | |
| Bank of America Corporation BAC | -97% | $376.7M | Aug 14, 2026 | |
| Spotify Technology S.A. SPOT | New | $356.0M | Aug 14, 2026 | |
| Salesforce, Inc. CRM | +87% | $340.6M | Aug 14, 2026 | |
| Cisco Systems, Inc. CSCO | -100% | $333.7M | Aug 14, 2026 | |
| Meta Platforms, Inc. META | +60% | $313.8M | Aug 14, 2026 | |
| Taiwan Semiconductor Manufacturing TSM | -99% | $310.9M | Aug 14, 2026 | |
| Enphase Energy, Inc. ENPH | -95% | $272.7M | Aug 14, 2026 | |
| Microsoft Corporation MSFT | +115% | $267.4M | Aug 14, 2026 | |
| Moderna, Inc. MRNA | -86% | $244.4M | Aug 14, 2026 |
