Alkeon Capital Management 13F holdings, Q2 2026
Holdings as of June 30, 2026 · filings on SEC EDGAR · this is the latest filing on record
Alkeon Capital Management disclosed 79 US equity positions worth $19.5bn in its Q2 2026 13F filing. The largest position was TSM at 14.9% of the reported book, followed by AMZN and AMAT. Against the Q1 2026 filing, it opened 5 new positions, added to 10 and reduced 16 among the top 50 holdings.
What did Alkeon Capital Management own in Q2 2026? Top 50 positions
| # | Stock | Sector | Weight | Value | Shares | Δ shares | vs Q1 2026 |
|---|---|---|---|---|---|---|---|
| 1 | TSM TAIWAN SEMICONDUCTOR MANUFAC | Technology | 14.9% | $2.9bn | 3,536,218 | -35% | reduced |
| 2 | AMZN AMAZON COM INC | Consumer Cyclical | 12.1% | $2.4bn | 5,808,299 | 0% | held |
| 3 | AMAT APPLIED MATLS INC | Technology | 9.3% | $1.8bn | 1,504,800 | – | new |
| 4 | QQQ INVESCO QQQ TR | 6.1% | $1.2bn | 1,608,257 | 21% | added | |
| 5 | V VISA INC | Financial Services | 4.4% | $851.3m | 1,468,618 | 0% | held |
| 6 | MA MASTERCARD INCORPORATED | Financial Services | 3.5% | $675.8m | 778,465 | 0% | held |
| 7 | SIMO SILICON MOTION TECHNOLOGY CO | Technology | 3.4% | $656.6m | 1,100,000 | – | new |
| 8 | MSFT MICROSOFT CORP | Technology | 2.8% | $542.8m | 851,176 | -29% | reduced |
| 9 | CEG CONSTELLATION ENERGY CORP | Utilities | 2.7% | $533.6m | 1,284,739 | -7% | reduced |
| 10 | UBER UBER TECHNOLOGIES INC | Technology | 2.7% | $527.6m | 4,336,005 | 12% | added |
| 11 | LRCX LAM RESEARCH CORP | Technology | 2.0% | $398.9m | 3,050,456 | -22% | reduced |
| 12 | GOOGL ALPHABET INC | Communication Services | 2.0% | $397.4m | 3,686,368 | -27% | reduced |
| 13 | ICE INTERCONTINENTAL EXCHANGE IN | Financial Services | 1.9% | $372.7m | 1,800,310 | 0% | held |
| 14 | CRH CRH PLC | Basic Materials | 1.9% | $366.8m | 2,046,550 | -0% | held |
| 15 | KLAC KLA CORP | Technology | 1.7% | $325.0m | 3,759,150 | 547% | added |
| 16 | APH AMPHENOL CORP | Technology | 1.7% | $322.7m | 5,731,348 | 24% | added |
| 17 | TER TERADYNE INC | Technology | 1.6% | $307.6m | 2,163,010 | -22% | reduced |
| 18 | META META PLATFORMS INC | Communication Services | 1.6% | $305.4m | 1,945,399 | -9% | reduced |
| 19 | NI NISOURCE INC | Utilities | 1.4% | $267.5m | 3,365,500 | 0% | held |
| 20 | ADI ANALOG DEVICES INC | Technology | 1.3% | $258.8m | 2,069,083 | 0% | held |
| 21 | ISHARES TR | 1.2% | $237.9m | 371,200 | 19% | added | |
| 22 | GE GE AEROSPACE | Industrials | 1.0% | $199.8m | 320,000 | -54% | reduced |
| 23 | CDNS CADENCE DESIGN SYSTEM INC | Technology | 1.0% | $186.9m | 1,622,874 | 0% | held |
| 24 | SNPS SYNOPSYS INC | Technology | 0.9% | $177.1m | 1,270,948 | -19% | reduced |
| 25 | NOKIA CORP | 0.8% | $156.1m | 36,000,000 | – | new | |
| 26 | VRT VERTIV HOLDINGS CO | Industrials | 0.8% | $155.6m | 1,421,980 | -43% | reduced |
| 27 | MKSI MKS INC. | Technology | 0.8% | $154.4m | 1,072,040 | – | new |
| 28 | EXPE EXPEDIA GROUP INC | Consumer Cyclical | 0.8% | $146.1m | 1,825,276 | -26% | reduced |
| 29 | TWLO TWILIO INC | Technology | 0.7% | $142.7m | 2,335,700 | 27% | added |
| 30 | VMC VULCAN MATLS CO | Basic Materials | 0.7% | $140.7m | 1,478,646 | 0% | held |
| 31 | TJX TJX COS INC NEW | Consumer Cyclical | 0.7% | $133.5m | 2,799,971 | 0% | held |
| 32 | SPGI S&P GLOBAL INC | Financial Services | 0.7% | $129.5m | 190,416 | 0% | held |
| 33 | BWXT BWX TECHNOLOGIES INC | Industrials | 0.7% | $128.4m | 2,022,748 | 16% | added |
| 34 | ETR ENTERGY CORP NEW | Utilities | 0.6% | $124.7m | 3,341,012 | 0% | held |
| 35 | MLM MARTIN MARIETTA MATLS INC | Basic Materials | 0.6% | $114.6m | 627,351 | -16% | reduced |
| 36 | EQIX EQUINIX INC | Real Estate | 0.6% | $113.2m | 333,775 | 43% | added |
| 37 | VST VISTRA CORP | Utilities | 0.5% | $100.7m | 1,946,357 | -24% | reduced |
| 38 | ALAB ASTERA LABS INC | Technology | 0.5% | $96.6m | 200,000 | 0% | held |
| 39 | PWR QUANTA SVCS INC | Industrials | 0.5% | $94.3m | 400,983 | 0% | held |
| 40 | NVDA NVIDIA CORPORATION | Technology | 0.5% | $87.9m | 439,459 | 2% | added |
| 41 | CG CARLYLE GROUP INC | Financial Services | 0.4% | $80.9m | 5,941,316 | 0% | held |
| 42 | ORIC ORIC PHARMACEUTICALS INC | Healthcare | 0.3% | $67.7m | 3,739,096 | -17% | reduced |
| 43 | NVT NVENT ELEC PLC | Industrials | 0.3% | $67.2m | 1,217,317 | – | new |
| 44 | TDG TRANSDIGM GROUP INC | Industrials | 0.3% | $64.8m | 149,078 | 0% | held |
| 45 | DIA STATE STR SPDR DOW JONES IND | 0.3% | $62.5m | 119,700 | 0% | held | |
| 46 | BURL BURLINGTON STORES INC | Consumer Cyclical | 0.3% | $61.0m | 585,000 | 7% | added |
| 47 | CP CANADIAN PACIFIC KANSAS CITY | Industrials | 0.3% | $57.9m | 2,004,000 | 0% | held |
| 48 | TOST TOAST INC | Technology | 0.3% | $57.6m | 1,238,096 | 0% | held |
| 49 | MELI MERCADOLIBRE INC | Consumer Cyclical | 0.3% | $56.3m | 109,499 | -39% | reduced |
| 50 | DASH DOORDASH INC | Consumer Cyclical | 0.3% | $56.3m | 933,210 | -21% | reduced |
Weights are shares of the reported long US equity book (options excluded). Values are as filed, normalised to whole dollars. Share changes compare against the immediately preceding filing only.