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 |
NVIDIA
NVDA
|
+$2.5B |
| 2 |
Broadcom
AVGO
|
+$768M |
| 3 |
Caterpillar
CAT
|
+$741M |
| 4 |
Apple
AAPL
|
+$737M |
| 5 |
Arista Networks
ANET
|
+$712M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Visa
V
|
+$1.04B |
| 2 |
Meta Platforms (Facebook)
META
|
+$979M |
| 3 |
Linde
LIN
|
+$654M |
| 4 |
Intuitive Surgical
ISRG
|
+$623M |
| 5 |
Alphabet (Google) Class A
GOOGL
|
+$533M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 23.92% |
| 2 | Financials | 19.63% |
| 3 | Industrials | 12.8% |
| 4 | Healthcare | 10.81% |
| 5 | Consumer Discretionary | 6.9% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
526
Copart
CPRT
$27.5B
| $36.4M | 0.01% |
809,128
-3,270,988
| -80% | -$154M |
|
527
Republic Services
RSG
$66B
| $36.1M | 0.01% |
157,473
-20,836
| -12% | -$4.89M |
|
528
Amdocs
DOX
$6.22B
| $36.1M | 0.01% |
439,935
-16,018
| -4% | -$1.39M |
|
529
Terreno Realty
TRNO
$7.49B
| $36M | 0.01% |
634,931
-93,706
| -13% | -$5.32M |
|
530
e.l.f. Beauty
ELF
$5.8B
| $35.9M | 0.01% |
271,305
-48,176
| -15% | -$5.94M |
|
531
WisdomTree
WT
$3.22B
| $35.7M | 0.01% |
2,565,704
-1,012,895
| -28% | -$13.5M |
|
532
PennyMac Financial
PFSI
$4.02B
| $35.6M | 0.01% |
287,602
-10,255
| -3% | -$1.11M |
|
533
Silgan Holdings
SLGN
$4.41B
| $35.5M | 0.01% |
825,057
+55,288
| +7% | +$2.67M |
|
534
Hayward Holdings
HAYW
$3.36B
| $35.5M | 0.01% |
2,344,994
-83,784
| -3% | -$1.28M |
|
535
Timken Company
TKR
$9.03B
| $35.1M | 0.01% |
466,499
+25,235
| +6% | +$1.95M |
|
536
Plexus
PLXS
$7.23B
| $34.8M | 0.01% |
240,192
+45,425
| +23% | +$6.14M |
|
537
PTC
PTC
$16B
| $34.7M | 0.01% |
170,680
-350,014
| -67% | -$71.4M |
|
538
Option Care Health
OPCH
$3.56B
| $34.5M | 0.01% |
1,244,321
+33,019
| +3% | +$956K |
|
|
BELFB
539
Bel Fuse Inc Class B
BELFB
$4.21B
| $34.5M | 0.01% |
244,512
-141,305
| -37% | -$18M |
|
540
Riot Platforms
RIOT
$7.76B
| $34.4M | 0.01% |
+1,809,446
| New | +$25.1M |
|
541
ONE Gas
OGS
$5.04B
| $34.3M | 0.01% |
423,767
-64,963
| -13% | -$4.87M |
|
542
TriMas Corp
TRS
$1.44B
| $34.2M | 0.01% |
886,271
-94,264
| -10% | -$3.35M |
|
543
Knife River
KNF
$3.79B
| $34M | 0.01% |
442,041
-199,211
| -31% | -$16.3M |
|
544
UFP Technologies
UFPT
$2.43B
| $33.9M | 0.01% |
169,982
+8,231
| +5% | +$1.81M |
|
545
Dana Inc
DAN
$3.06B
| $33.6M | 0.01% |
1,675,719
-174,596
| -9% | -$3.24M |
|
546
CAE Inc. Common Shares
CAE
$8.74B
| $33.6M | 0.01% |
1,132,817
-25,967
| -2% | -$731K |
|
547
Gildan
GIL
$10.6B
| $33.1M | 0.01% |
572,005
-115,214
| -17% | -$6.17M |
|
548
GoDaddy
GDDY
$11.5B
| $33M | 0.01% |
241,520
-7,029
| -3% | -$1.08M |
|
549
Teledyne Technologies
TDY
$32B
| $33M | 0.01% |
56,383
+382
| +0.7% | +$209K |
|
550
AXIS Capital
AXS
$7.55B
| $33M | 0.01% |
344,782
-5,613
| -2% | -$544K |
|
Similar funds
Massachusetts Financial Services's Q3 2025 Portfolio in Review
As of Q3 2025, Massachusetts Financial Services held 945 positions worth $323B, up 2.4% from $315B the previous quarter. Its ten largest holdings account for 22% of the portfolio.
Massachusetts Financial Services's Q3 2025 filing shows 61 new, 361 increased, 431 reduced and 88 closed positions. Its largest new stake was Pultegroup: 2,390,701 shares worth $316M. The largest sale was Visa, an estimated $1.04B.
By sector, the portfolio is most concentrated in Technology at 24% of assets, up from 21% a quarter earlier, followed by Financials and Industrials.
- Massachusetts Financial Services's largest Q3 2025 buy was Pultegroup: 2,390,701 shares worth $316M.
- Massachusetts Financial Services added most to NVIDIA in Q3 2025, an estimated $2.5B increase.
- Massachusetts Financial Services's biggest Q3 2025 reduction was Visa, cutting an estimated $1.04B.
- Massachusetts Financial Services fully exited Intuitive Surgical in Q3 2025, selling an estimated $623M.
- Massachusetts Financial Services's ten largest holdings make up 22% of its $323B portfolio in Q3 2025.
- Massachusetts Financial Services opened 61 new positions and closed 88 in Q3 2025.
- Massachusetts Financial Services's portfolio value rose 2.4% quarter-over-quarter to $323B.
Based on Massachusetts Financial Services's 13F filing for Q3 2025, filed 29 Oct 2025.