Austin Asset Management Co Inc
•CIK: 1902024•Filing: Q4 2025
**Austin Asset Management Co Inc.** manages $585M across a portfolio of 75 distinct positions. The firm maintains significant concentration in technology and specialized sectors, highlighted by a top holding in DFAC at $159.7M. Further notable allocations include NVDA at $91.9M and DFUS at $70.4M, indicating a focused, high-conviction approach to market opportunities.
Total AUM
$584.9M
QoQ Performance
+11.4%
Positions
41
Top 10 Concentration
79.3%
Latest Filing
Q4 2025
Top Holdings Allocation
DFAC
NVDA
DFUS
DFAS
STIP
DFAC27.3%
NVDA15.7%
DFUS12.0%
DFAS5.6%
STIP5.1%
VNQ3.3%
DFUV2.6%
DFIC2.6%
📈 Biggest Buys
📉 Biggest Sells
Sector Breakdown
Other79.8%
Technology17.5%
ETF1.2%
Healthcare0.7%
Consumer0.5%
Financial0.1%
Energy0.1%
Communication0.1%
🚪 Exited Positionssold since Q3 2025
Changes from Q3 2025
NEW5 new positions
↑28 increased
↓24 decreased
Historical Filings
Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023Q3 2023Q2 2023Q1 2023Q4 2022