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ALKEON CAPITAL MANAGEMENT LLC — 13F Holdings & Portfolio

CIK 1230239 · latest 13F-HR filed 2026-05-15

Backtest portfolio

ALKEON CAPITAL MANAGEMENT LLC manages $59.50B in 13F-reported U.S. long-equity assets across 188 reported positions as of its 2026-03-31 13F-HR filing. Its largest disclosed positions are SPY (10.89%), SPY (8.50%), QQQ (8.39%). Quarter over quarter (versus its 2025-12-31 filing) the fund opened 4 new positions, exited 12, added to 23, and trimmed 38.

AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.

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AUM

$59.50B

Long-equity book

Holdings

188

Distinct positions

Period

2026-03-31

Filed 2026-05-15

Q/Q Activity

+4 / −12 / ↑23 / ↓38

vs 2025-12-31

Firm Profile & Key People
Name Title / Status Ownership Type

Top Adds (vs prior quarter)

  • TERADYNE INC$356.1M +75.6%
  • VERTIV HOLDINGS CO$302.4M +93.2%
  • SOLSTICE ADVANCED MATLS INC$224.7M +411.2%
  • TWILIO INC$195.9M +551.0%
  • TAIWAN SEMICONDUCTOR MANUFAC$179.5M +10.9%
Show all 23 →

Top Trims

  • MICROSOFT CORP-$511.1M -53.5%
  • ALPHABET INC-$361.5M -19.9%
  • LAM RESEARCH CORP-$265.7M -24.2%
  • MERCADOLIBRE INC-$172.3M -35.6%
  • EXPEDIA GROUP INC-$129.8M -18.5%
Show all 38 →

New Positions

  • ASML HLDG NV$238.8M
  • TTM TECHNOLOGIES INC$102.3M
  • ALIBABA GROUP HLDG LTD$62.7M
  • BROADCOM INC$30.4M
Show all 4 →

Exited Positions

  • DELL TECHNOLOGIES INC$133.7M
  • CUMMINS INC$97.0M
  • SPDR S&P 500 ETF TR$89.7M
  • AMERICAN TOWER CORP NEW$75.2M
  • ISHARES TR$44.2M
Show all 12 →
All Holdings

Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).

# Issuer Symbol CUSIP Value Weight Shares Type
1 STATE STR SPDR S&P 500 ETF T Put SPY 78462F103 $6.48B 10.89% 9,965,500 SH
2 STATE STR SPDR S&P 500 ETF T Put SPY 78462F103 $5.06B 8.50% 7,779,000 SH
3 INVESCO QQQ TR Put QQQ 46090E103 $4.99B 8.39% 8,646,800 SH
4 INVESCO QQQ TR Put QQQ 46090E103 $4.39B 7.38% 7,611,500 SH
5 TAIWAN SEMICONDUCTOR MANUFAC TSM 874039100 $1.55B 2.61% 4,593,446 SH
6 NVIDIA CORPORATION Call NVDA 67066G104 $1.46B 2.45% 8,364,200 SH
7 ALPHABET INC GOOGL 02079K305 $1.23B 2.07% 4,277,579 SH
8 STATE STR SPDR S&P 500 ETF T Put SPY 78462F103 $1.19B 2.01% 1,834,500 SH
9 TAIWAN SEMICONDUCTOR MANUFAC Call TSM 874039100 $1.18B 1.99% 3,504,300 SH
10 INVESCO QQQ TR Put QQQ 46090E103 $1.12B 1.87% 1,932,100 SH
11 META PLATFORMS INC META 30303M102 $1.05B 1.77% 1,841,889 SH
12 AMAZON COM INC AMZN 023135106 $1.03B 1.73% 4,935,769 SH
13 STATE STR SPDR S&P 500 ETF T Put SPY 78462F103 $924.1M 1.55% 1,421,000 SH
14 INVESCO QQQ TR Put QQQ 46090E103 $859.1M 1.44% 1,488,500 SH
15 INVESCO QQQ TR Put QQQ 46090E103 $795.5M 1.34% 1,378,200 SH
16 APPLE INC Call AAPL 037833100 $770.9M 1.30% 3,037,600 SH
17 INVESCO QQQ TR QQQ 46090E103 $765.2M 1.29% 1,325,777 SH
18 KLA CORP KLAC 482480100 $727.9M 1.22% 494,391 SH
19 LAM RESEARCH CORP LRCX 512807306 $705.4M 1.19% 3,301,368 SH
20 TERADYNE INC TER 880770102 $703.8M 1.18% 2,374,162 SH
21 BROADCOM INC Call AVGO 11135F101 $582.7M 0.98% 1,882,500 SH
22 ANALOG DEVICES INC ADI 032654105 $554.0M 0.93% 1,741,278 SH
23 BOOKING HOLDINGS INC Call BKNG 09857L108 $528.4M 0.89% 125,500 SH
24 SYNOPSYS INC SNPS 871607107 $524.7M 0.88% 1,323,483 SH
25 VERTIV HOLDINGS CO VRT 92537N108 $524.4M 0.88% 2,092,870 SH
26 AMPHENOL CORP APH 032095101 $491.2M 0.83% 3,887,272 SH
27 EXPEDIA GROUP INC EXPE 30212P303 $479.5M 0.81% 2,076,728 SH
28 MARRIOTT INTL INC NEW Call MAR 571903202 $431.0M 0.72% 1,317,700 SH
29 INVESCO QQQ TR Put QQQ 46090E103 $404.0M 0.68% 700,000 SH
30 SHOPIFY INC Call SHOP 82509L107 $396.6M 0.67% 3,343,800 SH
31 AMAZON COM INC Call AMZN 023135106 $384.2M 0.65% 1,844,800 SH
32 CADENCE DESIGN SYSTEM INC CDNS 127387108 $381.8M 0.64% 1,373,872 SH
33 MICROCHIP TECHNOLOGY INC. Call MCHP 595017104 $378.5M 0.64% 5,858,700 SH
34 MICROSOFT CORP MSFT 594918104 $378.5M 0.64% 1,022,419 SH
35 TJX COS INC NEW TJX 872540109 $376.8M 0.63% 2,359,440 SH
36 VISA INC V 92826C839 $375.0M 0.63% 1,240,589 SH
37 MARTIN MARIETTA MATLS INC MLM 573284106 $370.0M 0.62% 628,458 SH
38 PALANTIR TECHNOLOGIES INC Call PLTR 69608A108 $367.1M 0.62% 2,509,300 SH
39 HILTON WORLDWIDE HLDGS INC Call HLT 43300A203 $362.4M 0.61% 1,191,800 SH
40 TESLA INC Call TSLA 88160R101 $342.0M 0.57% 920,000 SH
41 ADVANCED MICRO DEVICES INC Call AMD 007903107 $340.3M 0.57% 1,672,800 SH
42 VULCAN MATLS CO VMC 929160109 $337.7M 0.57% 1,240,117 SH
43 MASTERCARD INCORPORATED MA 57636Q104 $328.7M 0.55% 657,869 SH
44 VISTRA CORP VST 92840M102 $320.1M 0.54% 2,129,098 SH
45 CONSTELLATION ENERGY CORP CEG 21037T109 $319.4M 0.54% 1,143,926 SH
46 ENTERGY CORP NEW ETR 29364G103 $312.7M 0.53% 2,783,013 SH
47 BWX TECHNOLOGIES INC BWXT 05605H100 $297.4M 0.50% 1,454,483 SH
48 NVIDIA CORPORATION Call NVDA 67066G104 $285.3M 0.48% 1,635,800 SH
49 TAIWAN SEMICONDUCTOR MANUFAC TSM 874039100 $279.9M 0.47% 828,222 SH
50 MERCADOLIBRE INC MELI 58733R102 $263.6M 0.44% 152,436 SH
Filing History
Period Filed AUM Holdings Accession
2026-03-31 2026-05-15 $59.50B 188 0000919574-26-003172
2025-12-31 2026-02-17 $63.13B 201 0000919574-26-001015
2025-09-30 2025-11-14 $67.97B 188 0000919574-25-006800