Boston Common Asset Management Portfolio holdings
Top Buys
| 1 |
Spotify
SPOT
|
+$20.1M |
| 2 |
Nuveen ESG Small-Cap ETF
NUSC
|
+$19.8M |
| 3 |
AutoZone
AZO
|
+$6.41M |
| 4 |
Applied Materials
AMAT
|
+$4.07M |
| 5 |
iShares MSCI EAFE ETF
EFA
|
+$2.63M |
Top Sells
| 1 |
TSMC
TSM
|
+$22.1M |
| 2 |
AstraZeneca
AZN
|
+$15.6M |
| 3 |
Alphabet (Google) Class A
GOOGL
|
+$15.6M |
| 4 |
DAI
DAIMLER AG
DAI
|
+$12.2M |
| 5 |
Vertex Pharmaceuticals
VRTX
|
+$10.7M |
Sector Composition
| 1 | Technology | 28.51% |
| 2 | Financials | 14.29% |
| 3 | Communication Services | 10.68% |
| 4 | Industrials | 9.63% |
| 5 | Healthcare | 9.58% |
Similar funds
Boston Common Asset Management's Q4 2025 Portfolio in Review
As of Q4 2025, Boston Common Asset Management held 314 positions worth $1.66B, down 54% from $3.58B the previous quarter. Its ten largest holdings account for 33% of the portfolio.
Boston Common Asset Management withdrew a net $1.99B in Q4 2025, closing 119 positions and reducing 146 holdings. Its most notable exit was DAIMLER AG, an estimated $12.2M position sold in full.
By sector, the portfolio is most concentrated in Technology at 29% of assets, up from 14% a quarter earlier, followed by Financials and Communication Services.
Against the trend, Boston Common Asset Management opened a new position in Spotify worth $18.6M.
- Boston Common Asset Management's largest Q4 2025 buy was Spotify: 32,080 shares worth $18.6M.
- Boston Common Asset Management added most to Applied Materials in Q4 2025, an estimated $4.07M increase.
- Boston Common Asset Management's biggest Q4 2025 reduction was TSMC, cutting an estimated $22.1M.
- Boston Common Asset Management fully exited DAIMLER AG in Q4 2025, selling an estimated $12.2M.
- Boston Common Asset Management's ten largest holdings make up 33% of its $1.66B portfolio in Q4 2025.
- Boston Common Asset Management opened 16 new positions and closed 119 in Q4 2025.
- Boston Common Asset Management's portfolio value fell 54% quarter-over-quarter to $1.66B.
Based on Boston Common Asset Management's 13F filing for Q4 2025, filed 15 Jan 2026.