Titelia

Holdings of Main Street Research LLC

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Net assets
-
Positions
140 in 6 countries
Top ten
48.5 % of the equity sleeve
Filed on
Mar 31, 2026
Portfolio shape

Positions

RankCompanySharesValueWeight
1NVIDIA Corp 620,776108.3M $
2Apple Inc 403,578102.4M $
3Alphabet Inc 311,78689.7M $
4iShares Intl Small Cap Equity Factor ETF 1,958,62781.9M $
5Taiwan Semiconductor Manufacturing Co Ltd 223,15975.4M $
6SPDR Series Trust 567,47972.5M $
7JPMorgan Chase & Co 223,76265.8M $
8Broadcom Inc 212,40265.7M $
9McKesson Corp 67,77458.6M $
10Amazon.com Inc 269,19356.1M $
11ASML Holding NV 41,68755.1M $
12Corning Inc 387,71852.7M $
13Costco Wholesale Corp 46,13946M $
14Johnson & Johnson 186,88245.7M $
15iShares MSCI South Korea ETF 361,87444.5M $
16GE Vernova Inc 50,69244.2M $
17SPDR Gold MiniShares Trust 469,45143.5M $
18Caterpillar Inc 61,11043.3M $
19Walmart Inc 344,86942.9M $
20Meta Platforms Inc 70,96240.6M $
21Amphenol Corp 301,04338M $
22BHP Group Ltd 519,21237.8M $
23Micron Technology Inc 109,10936.9M $
24Keysight Technologies Inc 112,93731.9M $
25Microsoft Corp 67,54225M $
26Palantir Technologies Inc 167,64724.5M $
27Procter & Gamble Co/The 151,62721.9M $
28Barclays PLC 850,97118M $
29Fair Isaac Corp 8,4649M $
30iShares Bitcoin Trust ETF 196,0857.5M $
31Alphabet Inc 23,4376.7M $
32Berkshire Hathaway Inc 11,9785.7M $
33Palo Alto Networks Inc 34,0245.5M $
34McDonald's Corp. 15,4834.8M $
35Tesla Inc 12,3374.6M $
36Charles Schwab Corp/The 46,3604.4M $
37Arista Networks Inc 34,9814.3M $
38Exxon Mobil Corp 23,9244.1M $
39Wells Fargo & Co 46,8823.7M $
40Berkshire Hathaway Inc 53.6M $
41Chevron Corp 16,8513.5M $
42Autodesk Inc 14,4033.4M $
43iShares Core MSCI Total International Stock ETF 38,5833.3M $
44Visa Inc 10,2463.1M $
45Eli Lilly & Co 2,9082.7M $
46Ishares Inc 14,7422.7M $
47AbbVie Inc 10,2582.2M $
48State Street SPDR S&P 500 ETF Trust 3,2632.1M $
49iShares Core S&P 500 ETF 2,5541.7M $
50Salesforce Inc 6,9241.3M $
51RTX Corp 6,0661.2M $
52ISHARES CORE 1-5 YEAR USD BO 24,0581.2M $
53Merck & Co Inc 9,5211.1M $
543M Co 7,8701.1M $
55Walt Disney Co/The 10,7301M $
56Invesco QQQ Trust Series 1 1,7691M $
57Schwab 5-10 Year Corporate Bond ETF 44,3261M $
58Union Pacific Corp 4,1291M $
59Clorox Co/The 9,537988.3K $
60iShares Trust 18,751930.6K $
61PulteGroup Inc 7,382868.2K $
62Cirrus Logic Inc 5,734829.3K $
63Uber Technologies Inc 11,491826.5K $
64Vanguard S&P 500 ETF 1,332796.2K $
65Cisco Systems, Inc. 10,057780.3K $
66SPDR Gold Shares 1,806777.1K $
67Goldman Sachs Group Inc/The 874739.4K $
68State Street Spdr Dow Jones Industrial Average Etf Trust 1,502695.6K $
69Curtiss-Wright Corp 1,012689.3K $
70Texas Instruments Inc 3,527684.7K $
71ON Semiconductor Corp 10,350640.9K $
72Advanced Micro Devices Inc 3,145639.8K $
73HSBC Holdings PLC 7,733637.9K $
74Colgate-Palmolive Co 7,484637.9K $
75Citigroup Inc 5,526626.7K $
76Blackstone Inc 5,317611.4K $
77AT&T Inc 20,193585.4K $
78Bank of America Corp 11,943582.2K $
79Stryker Corp 1,763579.4K $
80PepsiCo Inc 3,722578K $
81DR Horton Inc 3,808522.5K $
82Mitsubishi UFJ Financial Group Inc 30,448516.7K $
83Oracle Corp 3,497514.4K $
84Analog Devices Inc 1,491474.3K $
85NetEase Inc 4,085457.3K $
86Automatic Data Processing Inc 2,232453.5K $
87Thermo Fisher Scientific Inc 900442.4K $
88Lam Research Corp 1,988424.8K $
89Bristol-Myers Squibb Co 6,942421K $
90Vanguard Total Stock Market ETF 1,289413.5K $
91Xylem Inc/NY 3,319396.6K $
92Abbott Laboratories 3,859396.2K $
93Comcast Corp 13,520388.2K $
94Intuitive Surgical Inc 839386.8K $
95eBay Inc 4,175380K $
96Boston Scientific Corp 5,993376.1K $
97SELECT SECTOR SPDR TRUST (THE) 2,800372.1K $
98PTC Inc 2,481353.5K $
99Lennar Corp 3,904339K $
100Delta Air Lines Inc 5,091338.5K $

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Sector breakdown

  • Technology 39.8 %
  • Communication 8.7 %
  • Health care 7.1 %
  • Consumer staples 7.0 %
  • Financials 6.8 %
  • Industrials 6.5 %
  • Consumer discretionary 4.2 %
  • Materials 2.4 %
  • Funds 0.4 %
  • Energy 0.3 %
  • Unattributed 16.9 %

Titelia assigns each company to a sector, one by one. The unassigned share stays visible, under "Unattributed".

Currency breakdown

  • USD 100.0 %

Each line is counted in its quoted currency, as the fund declares it.

Country breakdown

  • United States 88.3 %
  • Taiwan 4.7 %
  • Netherlands 3.5 %
  • Australia 2.4 %
  • United Kingdom 1.1 %
  • Cayman Islands 0.0 %

Shares are computed on the fund's equities only.

RankCountryLinesValueShare
1United States1341.4B $88.33 %
2Taiwan175.4M $4.71 %
3Netherlands255.3M $3.45 %
4Australia137.8M $2.36 %
5United Kingdom118M $1.12 %
6Cayman Islands1457.3K $0.03 %
Cite this page

Titelia. "Holdings of Main Street Research LLC". https://titelia.com/en/funds/US13F1513211