Alyeska Investment Group, L.P.: 13F holdings, Q2 2026
Hedge fund · SEC EDGAR filings (CIK 1453072) · Explore on the interactive board
Alyeska Investment Group, L.P. disclosed 652 US equity positions worth $38.9bn in its Q2 2026 13F filing (holdings as of June 30, 2026, filed August 14, 2026). Its largest position is IVV at 8.8% of the reported book, followed by CRWV, META. The top ten holdings are 22.4% of the book, and the portfolio behaves like about 79 equal-weight positions. Versus the prior filing it opened 244 new positions, added to 166, reduced 186 and exited 25. Note: this manager's most recent filing is 3934 quarters behind the newest quarter on file, so these figures are history rather than current positioning.
What does Alyeska Investment Group, L.P. own? Top holdings as of June 30, 2026
Change is measured in shares against the previous filing (Q1 2026), so price moves do not read as decisions. This quarter: 244 new, 166 added, 186 reduced, 25 exited.
| # | Stock | Sector | Weight | Value | Shares | Δ shares | Action |
|---|---|---|---|---|---|---|---|
| 1 | IVV ISHARES TR | 8.8% | $3.4bn | 4,533,470 | 7% | added | |
| 2 | CRWV COREWEAVE INC | Technology | 2.8% | $1.1bn | 10,891,267 | 56% | added |
| 3 | META META PLATFORMS INC | Communication Services | 2.2% | $837.9m | 1,487,523 | 60% | added |
| 4 | CRM SALESFORCE INC | Technology | 1.9% | $730.3m | 4,662,005 | – | new |
| 5 | ANET ARISTA NETWORKS INC | Technology | 1.4% | $537.7m | 3,165,387 | – | new |
| 6 | MSFT MICROSOFT CORP | Technology | 1.3% | $499.1m | 1,338,020 | 115% | added |
| 7 | ISRG INTUITIVE SURGICAL INC | Healthcare | 1.1% | $423.9m | 1,065,869 | 113% | added |
| 8 | AMZN AMAZON COM INC | Consumer Cyclical | 1.1% | $422.3m | 1,771,823 | -60% | reduced |
| 9 | APH AMPHENOL CORP | Technology | 1.1% | $408.7m | 2,318,178 | -18% | reduced |
| 10 | GPGI GPGI INC | Industrials | 1.0% | $371.0m | 23,404,836 | 9% | added |
| 11 | SPOT SPOTIFY TECHNOLOGY S A | Communication Services | 0.9% | $356.0m | 775,431 | – | new |
| 12 | ADI ANALOG DEVICES INC | Technology | 0.9% | $355.6m | 895,211 | 8% | added |
| 13 | BURL BURLINGTON STORES INC | Consumer Cyclical | 0.9% | $332.6m | 1,049,778 | 15% | added |
| 14 | ZBRA ZEBRA TECHNOLOGIES CORPORATI | Technology | 0.8% | $328.7m | 1,248,478 | -6% | reduced |
| 15 | MRK MERCK & CO INC | Healthcare | 0.8% | $318.8m | 2,480,590 | 8% | added |
| 16 | JNJ JOHNSON & JOHNSON | Healthcare | 0.8% | $298.0m | 1,173,482 | 41% | added |
| 17 | MNST MONSTER BEVERAGE CORP NEW | Consumer Defensive | 0.8% | $292.4m | 3,041,948 | 3% | added |
| 18 | HLT HILTON WORLDWIDE HLDGS INC | Consumer Cyclical | 0.7% | $283.0m | 856,327 | -20% | reduced |
| 19 | RH RH | Consumer Cyclical | 0.7% | $281.5m | 1,708,997 | 4% | added |
| 20 | STX SEAGATE TECHNOLOGY HLDNGS PL | Technology | 0.7% | $281.2m | 291,439 | 133% | added |
| 21 | MDLN MEDLINE INC | Healthcare | 0.7% | $268.6m | 6,809,122 | 132% | added |
| 22 | CDW CDW CORP | Technology | 0.7% | $260.9m | 1,854,952 | 197% | added |
| 23 | ORLY OREILLY AUTOMOTIVE INC | Consumer Cyclical | 0.6% | $251.0m | 2,725,114 | 78% | added |
| 24 | TTWO TAKE-TWO INTERACTIVE SOFTWAR | Communication Services | 0.6% | $246.0m | 984,245 | 69% | added |
| 25 | USAR USA RARE EARTH INC | Basic Materials | 0.6% | $243.6m | 11,290,321 | -32% | reduced |
| 26 | ULTA ULTA BEAUTY INC | Consumer Cyclical | 0.6% | $243.1m | 538,961 | 14% | added |
| 27 | NVDA NVIDIA CORPORATION | Technology | 0.6% | $239.7m | 1,197,901 | -79% | reduced |
| 28 | IEX IDEX CORP | Industrials | 0.6% | $236.6m | 1,042,703 | 101% | added |
| 29 | RSG REPUBLIC SVCS INC | Industrials | 0.6% | $235.3m | 1,104,254 | 16% | added |
| 30 | JHX JAMES HARDIE INDS PLC | Basic Materials | 0.6% | $228.8m | 8,737,905 | 12% | added |
| 31 | PM PHILIP MORRIS INTL INC | Consumer Defensive | 0.6% | $225.8m | 1,248,345 | 11% | added |
| 32 | WCC WESCO INTL INC | Industrials | 0.6% | $225.8m | 653,591 | 16% | added |
| 33 | TEVA TEVA PHARMACEUTICAL INDS LTD | Healthcare | 0.5% | $212.0m | 6,257,579 | 13% | added |
| 34 | CMG CHIPOTLE MEXICAN GRILL INC | Consumer Cyclical | 0.5% | $211.8m | 6,229,924 | -12% | reduced |
| 35 | IDXX IDEXX LABS INC | Healthcare | 0.5% | $211.1m | 401,082 | 97% | added |
| 36 | EQIX EQUINIX INC | Real Estate | 0.5% | $210.9m | 202,302 | 38% | added |
| 37 | BIIB BIOGEN INC | Healthcare | 0.5% | $201.4m | 932,374 | 16% | added |
| 38 | TTD THE TRADE DESK INC | Communication Services | 0.5% | $201.0m | 11,119,709 | 98% | added |
| 39 | MKC MCCORMICK & CO INC | Consumer Defensive | 0.5% | $200.8m | 3,982,901 | 119% | added |
| 40 | AVGO BROADCOM INC | Technology | 0.5% | $195.9m | 518,725 | 1607% | added |
| 41 | LITE LUMENTUM HLDGS INC | Technology | 0.5% | $193.1m | 225,032 | – | new |
| 42 | TMO THERMO FISHER SCIENTIFIC INC | Healthcare | 0.5% | $188.5m | 376,071 | 201% | added |
| 43 | AHR AMERICAN HEALTHCARE REIT INC | Real Estate | 0.5% | $188.0m | 3,604,898 | 182% | added |
| 44 | UBER UBER TECHNOLOGIES INC | Technology | 0.5% | $183.4m | 2,541,735 | -51% | reduced |
| 45 | KRMN KARMAN HLDGS INC | Industrials | 0.5% | $178.9m | 3,584,479 | – | new |
| 46 | SNPS SYNOPSYS INC | Technology | 0.5% | $177.7m | 398,350 | – | new |
| 47 | WM WASTE MGMT INC DEL | Industrials | 0.5% | $176.3m | 791,179 | 54% | added |
| 48 | SBAC SBA COMMUNICATIONS CORP | Real Estate | 0.5% | $175.1m | 992,057 | – | new |
| 49 | FTAI AVIATION LTD | 0.5% | $175.0m | 646,983 | -3% | reduced | |
| 50 | CVS CVS HEALTH CORP | Healthcare | 0.4% | $174.4m | 1,685,440 | – | new |
What did Alyeska Investment Group, L.P. sell? Positions exited since the previous filing
| Stock | Prior weight | Prior value |
|---|---|---|
| CSCO CISCO SYS INC | 5.6% | $333.7m |
| AMD ADVANCED MICRO DEVICES INC | 4.1% | $242.7m |
| MCD MCDONALDS CORP | 3.9% | $234.9m |
| T AT&T INC | 3.5% | $211.0m |
| AZN ASTRAZENECA PLC | 3.5% | $209.5m |
| RDDT REDDIT INC | 2.3% | $135.8m |
| CCL CARNIVAL CORP | 2.3% | $135.1m |
| HUBS HUBSPOT INC | 2.2% | $130.2m |
| ACCENTURE PLC IRELAND | 2.0% | $120.7m |
| SLB SLB LIMITED | 1.9% | $112.9m |
| DECK DECKERS OUTDOOR CORP | 1.9% | $112.4m |
| GEN GEN DIGITAL INC | 1.8% | $108.8m |
| LH LABCORP HOLDINGS INC | 1.7% | $99.7m |
| RUN SUNRUN INC | 1.5% | $88.2m |
| OKTA OKTA INC | 1.5% | $87.5m |
| CMI CUMMINS INC | 1.4% | $85.8m |
| OKLO OKLO INC | 1.4% | $84.8m |
| BABA ALIBABA GROUP HLDG LTD | 1.3% | $80.0m |
| GEHC GE HEALTHCARE TECHNOLOGIES I | 1.3% | $79.7m |
| JAZZ JAZZ PHARMACEUTICALS PLC | 1.3% | $77.7m |
| NFLX NETFLIX INC. | 1.3% | $77.6m |
| SPG SIMON PPTY GROUP INC NEW | 1.3% | $76.9m |
| CVX CHEVRON CORPORATION | 1.3% | $76.3m |
| PI IMPINJ INC | 1.3% | $75.5m |
| ADP AUTOMATIC DATA PROCESSING IN | 1.2% | $74.0m |
Sector mix
| Sector | Weight |
|---|---|
| Technology | 24.0% |
| Industrials | 12.4% |
| Healthcare | 11.1% |
| Consumer Cyclical | 10.6% |
| Real Estate | 6.4% |
| Communication Services | 5.3% |
Sectors cover positions whose ticker resolved to a sector; the remainder is unclassified, not cash.
Filing history
How concentrated is Alyeska Investment Group, L.P.'s portfolio?
Across every quarter Alyeska Investment Group, L.P. has filed, its median largest position is 8.3% of the book and its median top-ten weight is 22.6%, which WhaleCreep classifies as concentrated (the gate is a median largest position of 5%). Of 195.0 completed holding spells, the median lasted 1.0 quarters; 652.0 positions are still open and their final length is unknown.