Acadian Asset Management
ACADIAN ASSET MANAGEMENT LLC · CIK 0000916542 · BOSTON, MA · Quarter end: 2026-06-30 · Filed on: 2026-08-13 · Open the SEC source ↗Quantitative
Portfolio Value (AUM)Total value of the fund's US stock portfolio reported to the SEC.
$84.2M
2026 Q2
Positions
1,987
Top-10 ConcentrationHow much of the portfolio sits in the 10 largest holdings. High = concentrated bets.
24.9%
Est. Net Flow (Q)
—
2026 Q2
Top Holdings
AAPL
APPLE INC
5.5%
NVDA
NVIDIA CORPORATION
4.6%
GOOGL
ALPHABET INC
2.6%
AMZN
AMAZON COM INC
2.4%
MSFT
MICROSOFT CORP
2.1%
BNS
BANK NOVA SCOTIA B C
1.9%
AMAT
APPLIED MATLS INC
1.7%
MU
MICRON TECHNOLOGY INC
1.6%
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.