Massachusetts Financial Services Portfolio holdings
Massachusetts Financial Services (MFS), founded in 1924 and headquartered in Boston, Massachusetts, is a pioneering investment management firm credited with launching the first U.S. mutual fund, the Massachusetts Investors Trust. Managing hundreds of billions in assets, MFS offers a wide range of actively managed investment products, including equity, fixed-income, and balanced funds, serving institutional investors, financial advisors, and individuals globally. Known for its disciplined, research-driven approach, the firm emphasizes long-term value creation through fundamental analysis and a collaborative team structure, avoiding short-term market trends. With a legacy of innovation and a strong global presence, MFS remains a respected name in the asset management industry, balancing tradition with a focus on sustainable, client-centric investing.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Wells Fargo
WFC
|
+$593M |
| 2 |
Netflix
NFLX
|
+$390M |
| 3 |
PNC Financial Services
PNC
|
+$371M |
| 4 |
CBRE Group
CBRE
|
+$364M |
| 5 |
KKR & Co
KKR
|
+$329M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Tesla
TSLA
|
+$1.78B |
| 2 |
NVIDIA
NVDA
|
+$930M |
| 3 |
Alphabet (Google) Class A
GOOGL
|
+$927M |
| 4 |
JPMorgan Chase
JPM
|
+$926M |
| 5 |
Aon
AON
|
+$684M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Financials | 20.82% |
| 2 | Technology | 19.41% |
| 3 | Industrials | 12.36% |
| 4 | Healthcare | 12.21% |
| 5 | Consumer Discretionary | 6.91% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
926
Astera Labs
ALAB
$58B
| – | – |
-1,674,000
| Closed | -$222M |
|
927
Centuri Holdings
CTRI
$2.41B
| – | – |
-1,099,517
| Closed | -$21.2M |
|
|
SUM
928
DELISTED
Summit Materials, Inc. Class A Common Stock
SUM
| – | – |
-505,266
| Closed | -$25.6M |
|
Similar funds
Massachusetts Financial Services's Q1 2025 Portfolio in Review
As of Q1 2025, Massachusetts Financial Services held 929 positions worth $301B, down 5.1% from $317B the previous quarter. Its ten largest holdings account for 19% of the portfolio.
Massachusetts Financial Services withdrew a net $10.2B in Q1 2025, closing 49 positions and reducing 483 holdings. Its most notable exit was Astera Labs, an estimated $222M position sold in full.
By sector, the portfolio is most concentrated in Financials at 21% of assets, up from 20% a quarter earlier, followed by Technology and Industrials.
Against the trend, Massachusetts Financial Services opened a new position in Simon Property Group worth $197M.
- Massachusetts Financial Services's largest Q1 2025 buy was Simon Property Group: 1,188,446 shares worth $197M.
- Massachusetts Financial Services added most to Wells Fargo in Q1 2025, an estimated $593M increase.
- Massachusetts Financial Services's biggest Q1 2025 reduction was Tesla, cutting an estimated $1.78B.
- Massachusetts Financial Services fully exited Astera Labs in Q1 2025, selling an estimated $222M.
- Massachusetts Financial Services's ten largest holdings make up 19% of its $301B portfolio in Q1 2025.
- Massachusetts Financial Services opened 54 new positions and closed 49 in Q1 2025.
- Massachusetts Financial Services's portfolio value fell 5.1% quarter-over-quarter to $301B.
Based on Massachusetts Financial Services's 13F filing for Q1 2025, filed 2 May 2025.