UAS Asset Management

Latest statistics and disclosures from United American Securities's latest quarterly 13F-HR filing:

  • Top 5 stock holdings are BRK.B, AMZN, GOOGL, TSM, COST, and represent 82.95% of United American Securities's stock portfolio.
  • Added to shares of these 5 stocks: TSM (+$21M), NVDA (+$10M), SPCX (+$9.2M), LLY (+$5.0M), ABNB.
  • Started 3 new stock positions in SPCX, LLY, ABNB.
  • Reduced shares in these 8 stocks: MSFT (-$38M), META (-$27M), GOOGL, BRK.B, AAPL, JNJ, COST, AMZN.
  • Sold out of its position in JNJ.
  • United American Securities was a net seller of stock by $-37M.
  • United American Securities has $464M in assets under management (AUM), dropping by 1.26%.
  • Central Index Key (CIK): 0001349353

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Portfolio Holdings for United American Securities

United American Securities holds 13 positions in its portfolio as reported in the June 2026 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Berkshire Hathaway Inc Del Cl B New (BRK.B) 32.0 $149M -2% 297k 500.39
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Amazon (AMZN) 17.1 $79M 332k 238.34
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Alphabet Cap Stk Cl A (GOOGL) 13.7 $64M -6% 178k 357.37
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Taiwan Semiconductor Manufac Sponsored Ads (TSM) 13.0 $60M +53% 126k 477.57
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Costco Wholesale Corporation (COST) 7.2 $33M -4% 36k 935.47
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NVIDIA Corporation (NVDA) 4.5 $21M +95% 104k 200.09
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Apple (AAPL) 3.6 $17M -18% 59k 289.36
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Microsoft Corporation (MSFT) 2.9 $14M -73% 37k 373.02
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Meta Platforms Cl A (META) 2.6 $12M -69% 22k 563.29
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Space Exploration Techn Corp Class A Com Stk (SPCX) 2.0 $9.2M NEW 54k 170.86
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Eli Lilly & Co. (LLY) 1.1 $5.0M NEW 4.2k 1199.43
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Berkshire Hathaway Inc Del Cl A (BRK.A) 0.2 $749k 1.00 748850.00
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Airbnb Com Cl A (ABNB) 0.1 $572k NEW 4.0k 143.10
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Past Filings by United American Securities

SEC 13F filings are viewable for United American Securities going back to 2010

View all past filings