FAIRFIELD, BUSH & CO.
CIK 0001116247 · DARIEN, CT · Quarter end: 2026-06-30 · Filed on: 2026-08-13 · Open the SEC source ↗
Portfolio Value (AUM)Total value of the fund's US stock portfolio reported to the SEC.
$203.4M
2026 Q2
Positions
126
Top-10 ConcentrationHow much of the portfolio sits in the 10 largest holdings. High = concentrated bets.
39.0%
Est. Net Flow (Q)
—
2026 Q2
Top Holdings
TSM
TAIWAN SEMICONDUCTOR MANUFACT SPONSORED ADS
5.3%
GOOG
ALPHABET INC CAP STK CL C
5.1%
ADM
ARCHER DANIELS MIDLAND CO COM
5.0%
AMZN
AMAZON COM INC COM
4.6%
MSFT
MICROSOFT CORP COM
4.3%
AVGO
BROADCOM INC COM
4.2%
AAPL
APPLE INC COM
2.8%
JPM
JPMORGAN CHASE & CO COM
2.7%
New / Increased
No prior quarter data
Reduced / Exited
No prior quarter data
Read the 2026-Q2 quarterly report · 13F Filing Calendar
13F data shows quarter-end positions, is delayed by up to 45 days and covers only long positions in US-listed securities; short positions, most derivatives and non-US assets are not reported.