FAIRFIELD, BUSH & CO.
•CIK: 1116247•Filing: Q4 2025
**FAIRFIELD, BUSH & CO.** manages $190M across a diversified portfolio of 115 positions. The fund exhibits a significant concentration in mega-cap technology names, with top holdings including MSFT at $12.4M and GOOG at $10.0M. Further allocations are notable in e-commerce and semiconductors, evidenced by positions in AMZN ($9.6M), TSM ($9.2M), and AVGO ($8.5M). This structure suggests a conviction-driven, growth-oriented mandate targeting market leaders.
Total AUM
$189.5M
QoQ Performance
-2.7%
Positions
115
Top 10 Concentration
42.4%
Latest Filing
Q4 2025
Top Holdings Allocation
MSFT
GOOG
AMZN
MSFT6.5%
GOOG5.3%
AMZN5.1%
TSM4.8%
AVGO4.5%
ORCL4.2%
ADM4.2%
JPM2.9%
📈 Biggest Buys
📉 Biggest Sells
Sector Breakdown
Other38.7%
Technology31.3%
Consumer9.9%
Healthcare6.9%
Financial4.8%
Industrial4.0%
Communication1.8%
Energy1.1%
🚪 Exited Positionssold since Q3 2025
+4 more exited positions
Changes from Q3 2025
NEW4 new positions
↑25 increased
↓75 decreased
Historical Filings
Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023