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 |
TotalEnergies
TTE
|
+$2.54B |
| 2 |
Gilead Sciences
GILD
|
+$500M |
| 3 |
Seagate
STX
|
+$489M |
| 4 |
Danaher
DHR
|
+$487M |
| 5 |
Monster Beverage
MNST
|
+$438M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Meta Platforms (Facebook)
META
|
+$1.9B |
| 2 |
TSMC
TSM
|
+$1.65B |
| 3 |
Microsoft
MSFT
|
+$1.63B |
| 4 |
NVIDIA
NVDA
|
+$850M |
| 5 |
Mondelez International
MDLZ
|
+$738M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 23% |
| 2 | Financials | 19.95% |
| 3 | Industrials | 12.58% |
| 4 | Healthcare | 11.71% |
| 5 | Consumer Discretionary | 7.22% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
|
SEZL
826
Sezzle
SEZL
$4.37B
| $1.13M | ﹤0.01% |
17,745
+7,304
| +70% | +$498K |
|
827
D-Wave Quantum Inc. Common Stock
QBTS
$7.78B
| $1.11M | ﹤0.01% |
+42,583
| New | +$1.24M |
|
828
Vanguard ESG US Stock ETF
ESGV
$13.7B
| $1.08M | ﹤0.01% |
8,928
+4,884
| +121% | +$586K |
|
829
Quad
QUAD
$506M
| $1.04M | ﹤0.01% |
166,483
-5,510
| -3% | -$32.4K |
|
830
Fabrinet
FN
$20.3B
| $1.04M | ﹤0.01% |
+2,292
| New | +$997K |
|
831
iShares MSCI EAFE ETF
EFA
$80.3B
| $981K | ﹤0.01% |
10,216
-10,755
| -51% | -$1.02M |
|
832
Praxis Precision Medicines
PRAX
$10.3B
| $977K | ﹤0.01% |
+3,316
| New | +$618K |
|
833
Vanda Pharmaceuticals
VNDA
$304M
| $912K | ﹤0.01% |
103,446
-35,359
| -25% | -$195K |
|
|
GOLD
834
Gold.com Inc
GOLD
$1.27B
| $890K | ﹤0.01% |
26,139
-863
| -3% | -$24.7K |
|
835
Keros Therapeutics
KROS
$211M
| $890K | ﹤0.01% |
+43,695
| New | +$767K |
|
836
Nurix Therapeutics
NRIX
$2.82B
| $830K | ﹤0.01% |
43,743
-2,866
| -6% | -$41.2K |
|
837
Open Text
OTEX
$6.02B
| $818K | ﹤0.01% |
25,106
-491
| -2% | -$17.5K |
|
838
Scansource
SCSC
$1.06B
| $816K | ﹤0.01% |
20,887
-689
| -3% | -$28.5K |
|
839
Schwab International Equity ETF
SCHF
$69.3B
| $799K | ﹤0.01% |
33,237
+5,626
| +20% | +$134K |
|
|
EHAB
840
DELISTED
Enhabit
EHAB
| $798K | ﹤0.01% |
86,498
-2,861
| -3% | -$24.8K |
|
841
Monte Rosa Therapeutics
GLUE
$1.35B
| $778K | ﹤0.01% |
+49,630
| New | +$669K |
|
|
NP
842
Neptune Insurance Holdings
NP
$4.4B
| $759K | ﹤0.01% |
+26,028
| New | +$685K |
|
843
Globalstar
GSAT
$10.7B
| $746K | ﹤0.01% |
+12,218
| New | +$675K |
|
844
SiteOne Landscape Supply
SITE
$4.27B
| $744K | ﹤0.01% |
5,974
+2,705
| +83% | +$342K |
|
845
Zymeworks
ZYME
$1.83B
| $739K | ﹤0.01% |
28,083
-932
| -3% | -$20.3K |
|
846
ASML
ASML
$710B
| $724K | ﹤0.01% |
677
-3
| -0.4% | -$3.13K |
|
847
Itaú Unibanco
ITUB
$80.9B
| $724K | ﹤0.01% |
101,084
+70,988
| +236% | +$505K |
|
848
Myriad Genetics
MYGN
$303M
| $722K | ﹤0.01% |
+117,436
| New | +$852K |
|
849
Green Plains
GPRE
$1.09B
| $638K | ﹤0.01% |
+65,071
| New | +$655K |
|
850
iShares S&P Mid-Cap 400 Growth ETF
IJK
$11.3B
| $632K | ﹤0.01% |
+6,522
| New | +$628K |
|
Similar funds
Massachusetts Financial Services's Q4 2025 Portfolio in Review
As of Q4 2025, Massachusetts Financial Services held 958 positions worth $310B, down 3.9% from $323B the previous quarter. Its ten largest holdings account for 21% of the portfolio.
Massachusetts Financial Services withdrew a net $15.5B in Q4 2025, closing 41 positions and reducing 539 holdings. Its most notable exit was Comcast, an estimated $533M position sold in full.
By sector, the portfolio is most concentrated in Technology at 23% of assets, down from 24% a quarter earlier, followed by Financials and Industrials.
Against the trend, Massachusetts Financial Services opened a new position in Medline Inc worth $430M.
- Massachusetts Financial Services's largest Q4 2025 buy was Medline Inc: 10,227,227 shares worth $430M.
- Massachusetts Financial Services added most to TotalEnergies in Q4 2025, an estimated $2.54B increase.
- Massachusetts Financial Services's biggest Q4 2025 reduction was Meta Platforms (Facebook), cutting an estimated $1.9B.
- Massachusetts Financial Services fully exited Comcast in Q4 2025, selling an estimated $533M.
- Massachusetts Financial Services's ten largest holdings make up 21% of its $310B portfolio in Q4 2025.
- Massachusetts Financial Services opened 101 new positions and closed 41 in Q4 2025.
- Massachusetts Financial Services's portfolio value fell 3.9% quarter-over-quarter to $310B.
Based on Massachusetts Financial Services's 13F filing for Q4 2025, filed 22 Jan 2026.