SEC Form 13F

United American Securities Inc. (d/b/a UAS Asset Management) 13F Holdings

Report period2026-06-30
Publicly available2026-08-15
Reported value$464,085,212
Positions13

Largest disclosed positions

IssuerTickerClassReported valueReported amount
BERKSHIRE HATHAWAY INC DELBRK.BCL B NEW$148,597,816296,964
AMAZON COM INCAMZNCOM$79,155,812332,113
ALPHABET INCGOOGLCAP STK CL A$63,639,378178,077
TAIWAN SEMICONDUCTOR MANUFACTSMSPONSORED ADS$60,276,020126,214
COSTCO WHOLESALE CORPORATIONCOSTCOM$33,290,57135,587
NVIDIA CORPORATIONNVDACOM$20,857,382104,240
APPLE INCAAPLCOM$16,931,32158,513
MICROSOFT CORPMSFTCOM$13,602,54836,466
META PLATFORMS INCMETACL A$12,172,13421,609
SPACE EXPLORATION TECHN CORPSPCXCLASS A COM STK$9,203,37453,865

Public filing evidence only. NexusTrade's simulated follower strategies are hypothetical, modeled results — not live trading returns and not investment advice.

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