Acadian Asset Management Portfolio holdings
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Toronto Dominion Bank
TD
|
+$413M |
| 2 |
Apple
AAPL
|
+$402M |
| 3 |
Scotiabank
BNS
|
+$294M |
| 4 |
GSK
GSK
|
+$288M |
| 5 |
Costco
COST
|
+$277M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Mastercard
MA
|
+$569M |
| 2 |
Sea Limited
SE
|
+$359M |
| 3 |
Amazon
AMZN
|
+$275M |
| 4 |
Cisco
CSCO
|
+$243M |
| 5 |
Netflix
NFLX
|
+$238M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 33.18% |
| 2 | Financials | 17.3% |
| 3 | Healthcare | 13.12% |
| 4 | Communication Services | 11.47% |
| 5 | Consumer Discretionary | 8.97% |
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Acadian Asset Management's Q4 2025 Portfolio in Review
As of Q4 2025, Acadian Asset Management held 2,166 positions worth $60.9B, up 6.3% from $57.3B the previous quarter. Its ten largest holdings account for 26% of the portfolio.
Acadian Asset Management deployed $2.19B of net new capital in Q4 2025, opening 347 new positions and adding to 802 existing holdings. Its largest new stake was iShares MSCI ACWI ex US ETF: 2,252,690 shares worth $151M.
By sector, the portfolio is most concentrated in Technology at 33% of assets, down from 34% a quarter earlier, followed by Financials and Healthcare.
On the sell side, the largest reduction was Mastercard, an estimated $569M trimmed.
- Acadian Asset Management's largest Q4 2025 buy was iShares MSCI ACWI ex US ETF: 2,252,690 shares worth $151M.
- Acadian Asset Management added most to Toronto Dominion Bank in Q4 2025, an estimated $413M increase.
- Acadian Asset Management's biggest Q4 2025 reduction was Mastercard, cutting an estimated $569M.
- Acadian Asset Management fully exited iShares MSCI Taiwan ETF in Q4 2025, selling an estimated $38.7M.
- Acadian Asset Management's ten largest holdings make up 26% of its $60.9B portfolio in Q4 2025.
- Acadian Asset Management opened 347 new positions and closed 207 in Q4 2025.
- Acadian Asset Management's portfolio value rose 6.3% quarter-over-quarter to $60.9B.
Based on Acadian Asset Management's 13F filing for Q4 2025, filed 10 Feb 2026.