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Massachusetts Financial Services

Massachusetts Financial Services Portfolio holdings

AUM $315B
1-Year Est. Return 27.84%
 

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.

This Fund
S&P 500
This Quarter Est. Return
+2.46%
1 Year Est. Return
+27.84%
3 Year Est. Return
+95.01%
5 Year Est. Return
+115.11%
10 Year Est. Return
+425.21%
AUM
$310B
AUM Growth
-$12.7B
Cap. Flow
-$15.7B
Cap. Flow %
-5.05%
Top 10 Hldgs %
21.13%
Holding
958
New
101
Increased
271
Reduced
539
Closed
41

Top Buys

Rank Stock Value
1
TTE icon
TotalEnergies
TTE
+$2.54B
2
GILD icon
Gilead Sciences
GILD
+$500M
3
STX icon
Seagate
STX
+$489M
4
DHR icon
Danaher
DHR
+$487M
5
MNST icon
Monster Beverage
MNST
+$438M

Top Sells

Rank Stock Value
1
META icon
Meta Platforms (Facebook)
META
+$1.9B
2
TSM icon
TSMC
TSM
+$1.65B
3
MSFT icon
Microsoft
MSFT
+$1.63B
4
NVDA icon
NVIDIA
NVDA
+$850M
5
MDLZ icon
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
PSA icon
251
Public Storage
PSA
$55.5B
$214M 0.07%
825,799
-30,006
-4% -$8.4M
IFF icon
252
International Flavors & Fragrances
IFF
$21.8B
$213M 0.07%
3,162,550
-261,289
-8% -$16.9M
CSGP icon
253
CoStar Group
CSGP
$12.3B
$212M 0.07%
3,159,925
-4,246,863
-57% -$301M
LEA icon
254
Lear
LEA
$6.36B
$209M 0.07%
1,824,143
-150,387
-8% -$16.1M
BBD icon
255
Banco Bradesco
BBD
$37.6B
$208M 0.07%
62,331,329
-24,759,866
-28% -$84.3M
PG icon
256
Procter & Gamble
PG
$338B
$207M 0.07%
1,446,660
-22,358
-2% -$3.3M
MFC icon
257
Manulife Financial
MFC
$71.9B
$206M 0.07%
5,690,129
-208,951
-4% -$7.09M
APD icon
258
Air Products & Chemicals
APD
$66.3B
$206M 0.07%
835,033
-321,525
-28% -$81.5M
SYF icon
259
Synchrony
SYF
$25.6B
$206M 0.07%
2,466,493
-451,473
-15% -$34.5M
EWBC icon
260
East-West Bancorp
EWBC
$17.7B
$204M 0.07%
1,819,376
-358,595
-16% -$38.1M
CNP icon
261
CenterPoint Energy
CNP
$26.4B
$203M 0.07%
5,301,044
-201,806
-4% -$7.87M
BRX icon
262
Brixmor Property Group
BRX
$8.95B
$202M 0.07%
7,691,972
-399,100
-5% -$10.5M
VOYA icon
263
Voya Financial
VOYA
$9.32B
$202M 0.07%
2,706,354
+44,053
+2% +$3.21M
XP icon
264
XP
XP
$10.1B
$201M 0.06%
12,263,021
+1,300,982
+12% +$22.9M
RGEN icon
265
Repligen
RGEN
$9.51B
$199M 0.06%
+1,215,527
New +$190M
RF icon
266
Regions Financial
RF
$25.6B
$199M 0.06%
7,334,747
-807,299
-10% -$20.6M
BMO icon
267
Bank of Montreal
BMO
$122B
$198M 0.06%
1,521,909
-3,508
-0.2% -$444K
AME icon
268
Ametek
AME
$54.5B
$197M 0.06%
959,937
+94,544
+11% +$18.4M
ALNY icon
269
Alnylam Pharmaceuticals
ALNY
$34.8B
$197M 0.06%
495,307
+138,778
+39% +$61.4M
FERG icon
270
Ferguson
FERG
$43.8B
$195M 0.06%
877,633
-23,371
-3% -$5.58M
UHS icon
271
Universal Health Services
UHS
$10.1B
$194M 0.06%
891,270
-29,175
-3% -$6.45M
AIG icon
272
American International
AIG
$39B
$194M 0.06%
2,264,785
-1,125,463
-33% -$90.1M
BPOP icon
273
Popular Inc
BPOP
$10.7B
$193M 0.06%
1,553,616
-225,693
-13% -$26.7M
COR icon
274
Cencora
COR
$62B
$192M 0.06%
568,119
-89,591
-14% -$30.5M
AMT icon
275
American Tower
AMT
$81.9B
$189M 0.06%
1,075,868
-1,943,111
-64% -$354M

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 $15.7B 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.