United American Securities Inc. (d/b/a UAS Asset Management)
Annual return '25
+22.4%
SPY '25
+17.7%
Alpha
+4.7ptsvs SPY
Invested
$458.3M
Holdings
15
Trades YTD
0
Performance · Fund vs SPY
Cumulative return · quarterly snapshotsCoverage 98%. 4 quarters of 2025 measured against SPY adj-close benchmark.
Top holdings · current snapshot
Source: 13F-HR01
$BRK/B
BERKSHIRE HATHAWAY INC DEL
Held since at least Q1 2024
32.0%
02
$AMZN
AMAZON COM INC
Held since at least Q1 2024
15.2%
03
$GOOGL
ALPHABET INC
Held since at least Q1 2024
12.0%
04
$MSFT
MICROSOFT CORP
Held since at least Q1 2024
11.1%
05
$META
META PLATFORMS INC
Held since at least Q1 2024
8.8%
06
$COST
COSTCO WHOLESALE CORPORATION
Held since at least Q1 2024
8.1%
07
$TSM
TAIWAN SEMICONDUCTOR MANUFAC
Held since at least Q1 2024
6.1%
08
$AAPL
APPLE INC
Held since at least Q1 2024
4.0%
09
$NVDA
NVIDIA CORPORATION
Held since at least Q1 2024
2.0%
10
$JPM
JPMORGAN CHASE & CO
Held since at least Q1 2024
2.0%
Recent trades · Last 90 days
No Form 4 / 13D / 13G trade events on file in the recent window. 13F filers report position snapshots quarterly rather than per-trade events, so this section is most useful for managers who also file Form 4 or 13D/G.
Convergence · Pattern Engine ships in v1.1
30-day windowIn development
Convergence participation lands with the Pattern Engine.
Once the Pattern Engine ships, this section will list every active convergence event this fund is named in — with the other named funds, the Congress members on the same name, and combined position size.
Source data: SEC EDGAR · 13F-HR filings · Performance through 2025-12-31 · Last refreshed 07:00 UTC.