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13F-HR filed by United American Securities Inc. (d/b/a UAS Asset Management)

United American Securities Inc. (d/b/a UAS Asset Management) filed this 13F-HR for the quarter ended 2026-06-30, filed 2026-08-14, with 13 holding rows worth $464,085,212.

Accession
0000919574-26-005290
Filed
2026-08-14
Accepted by EDGAR
acceptance time not in the bulk data set
Ingested
Source
SEC quarterly data set

Original filing

13F report for Q2 2026

A holdings report, 22 entries on the cover page, a total value of $464,085,212 stated on the cover page (in dollars after the unit check, H1), rows summing to $464,085,212 with VALUE read as dollars as filed, 13F file number 028-11585. The quarter's positions are built on this report. The resolved quarter.

Other managers

The information table after summing rows of one CUSIP and put or call (H4), with the CUSIP and issuer name as filed. Values in dollars after the unit check (method).

Issuer as filedCUSIPClassAmountValueValue read asType
Berkshire Hathaway Inc084670702COM296,964$148,597,816dollars as filed
Amazon.com, Inc023135106COM332,113$79,155,812dollars as filed
Alphabet Inc. Reg. Shares A02079K305COM178,077$63,639,378dollars as filed
TAIWAN SEMICONDUCTOR MFG874039100SPONSORED ADS126,214$60,276,020dollars as filed
Costco Wholesale Corporation22160K105COM35,587$33,290,571dollars as filed
NVIDIA Corp67066G104COM104,240$20,857,382dollars as filed
Apple Inc037833100COM58,513$16,931,321dollars as filed
Microsoft Corp594918104COM36,466$13,602,548dollars as filed
META PLATFORMS INC CL A30303M102COM21,609$12,172,134dollars as filed
SPACE EXPLORATION TECHN CORP CLASS A COM STK84615Q103Stock53,865$9,203,374dollars as filed
Eli Lilly and Company532457108COM4,200$5,037,606dollars as filed
BERKSHIRE HATHAWAY INC DEL084670108CL A1$748,850dollars as filed
Airbnb, Inc. Class A009066101COM4,000$572,400dollars as filed

Amendment chain

FilingRoleFiledAcceptedIngested
13F-HR 0000919574-26-005290this filing2026-08-14acceptance time not in the bulk data set