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 |
Apple
AAPL
|
+$890M |
| 2 |
Waters Corp
WAT
|
+$686M |
| 3 |
NextEra Energy
NEE
|
+$595M |
| 4 |
Honeywell
HON
|
+$425M |
| 5 |
Salesforce
CRM
|
+$422M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
TotalEnergies
TTE
|
+$3.06B |
| 2 |
Qiagen
QGEN
|
+$1.13B |
| 3 |
Canadian National Railway
CNI
|
+$705M |
| 4 |
Johnson & Johnson
JNJ
|
+$688M |
| 5 |
Aptiv
APTV
|
+$671M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 22.05% |
| 2 | Financials | 18.97% |
| 3 | Industrials | 13.79% |
| 4 | Healthcare | 11.79% |
| 5 | Consumer Discretionary | 6.89% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
701
Texas Roadhouse
TXRH
$13.7B
| $13.3M | ﹤0.01% |
80,492
+6,268
| +8% | +$1.13M |
|
|
MIAX
702
Miami International Holdings
MIAX
$4.4B
| $13.3M | ﹤0.01% |
341,309
+67,401
| +25% | +$2.78M |
|
|
703
Qiagen
QGEN
$8.61B
| $13.2M | ﹤0.01% |
326,224
-23,879,657
| -99% | -$1.13B |
|
704
Etsy
ETSY
$7.55B
| $13M | ﹤0.01% |
260,171
+73,143
| +39% | +$4M |
|
|
XYZ
705
Block Inc
XYZ
$47.5B
| $13M | ﹤0.01% |
215,702
+58,222
| +37% | +$3.54M |
|
706
Vipshop
VIPS
$7.4B
| $12.8M | ﹤0.01% |
877,915
-217,617
| -20% | -$3.7M |
|
707
Deere & Co
DE
$166B
| $12.8M | ﹤0.01% |
20,921
-8,296
| -28% | -$4.68M |
|
708
AvalonBay Communities
AVB
$26.6B
| $12.6M | ﹤0.01% |
66,369
+835
| +1% | +$146K |
|
|
BLLN
709
BillionToOne Inc
BLLN
$4.32B
| $12.6M | ﹤0.01% |
159,573
-3,827
| -2% | -$313K |
|
710
Immunocore
IMCR
$1.75B
| $12.3M | ﹤0.01% |
407,373
-31
| -0% | -$1K |
|
711
WisdomTree India Earnings Fund ETF
EPI
$2.05B
| $12.1M | ﹤0.01% |
297,517
-18,897
| -6% | -$836K |
|
712
Trip.com Group
TCOM
$29.1B
| $12.1M | ﹤0.01% |
31,545
+38
| +0.1% | +$2.21K |
|
|
OFRM
713
Once Upon a Farm PBC
OFRM
$730M
| $11.8M | ﹤0.01% |
+722,581
| New | +$14.9M |
|
714
Cboe Global Markets
CBOE
$30.2B
| $11.7M | ﹤0.01% |
33,802
-13,340
| -28% | -$3.71M |
|
715
GSK
GSK
$104B
| $11.7M | ﹤0.01% |
+212,366
| New | +$11.5M |
|
716
Polaris
PII
$3.99B
| $11.5M | ﹤0.01% |
211,074
+79,963
| +61% | +$5.01M |
|
|
YSS
717
York Space Systems
YSS
$1.43B
| $11.5M | ﹤0.01% |
+518,343
| New | +$12.6M |
|
718
Utz Brands
UTZ
$1.25B
| $10.8M | ﹤0.01% |
1,368,664
-72,718
| -5% | -$676K |
|
|
TPC
719
Tutor Perini Cor
TPC
$5.03B
| $10.6M | ﹤0.01% |
137,918
-5,371
| -4% | -$411K |
|
720
nCino
NCNO
$2.08B
| $10.6M | ﹤0.01% |
709,365
-37,073
| -5% | -$696K |
|
721
Bright Horizons
BFAM
$3.89B
| $10.5M | ﹤0.01% |
127,946
+18,307
| +17% | +$1.54M |
|
722
Legend Biotech
LEGN
$3.73B
| $10.4M | ﹤0.01% |
574,898
+94,755
| +20% | +$1.81M |
|
723
Organon & Co
OGN
$3.56B
| $10.1M | ﹤0.01% |
1,689,210
-5,192,956
| -75% | -$39.1M |
|
724
Pulse Biosciences
PLSE
$2.65B
| $9.99M | ﹤0.01% |
+462,899
| New | +$8.54M |
|
725
Banco Bilbao Vizcaya Argentaria
BBVA
$155B
| $9.63M | ﹤0.01% |
+444,730
| New | +$10.3M |
|
Similar funds
Massachusetts Financial Services's Q1 2026 Portfolio in Review
As of Q1 2026, Massachusetts Financial Services held 1,005 positions worth $298B, down 4.1% from $310B the previous quarter. Its ten largest holdings account for 21% of the portfolio.
Massachusetts Financial Services withdrew a net $20.7B in Q1 2026, closing 62 positions and reducing 565 holdings. Its most notable exit was Exact Sciences, an estimated $277M position sold in full.
By sector, the portfolio is most concentrated in Technology at 22% of assets, down from 23% a quarter earlier, followed by Financials and Industrials.
Against the trend, Massachusetts Financial Services opened a new position in Comcast worth $306M.
- Massachusetts Financial Services's largest Q1 2026 buy was Comcast: 10,486,288 shares worth $306M.
- Massachusetts Financial Services added most to Apple in Q1 2026, an estimated $890M increase.
- Massachusetts Financial Services's biggest Q1 2026 reduction was TotalEnergies, cutting an estimated $3.06B.
- Massachusetts Financial Services fully exited Exact Sciences in Q1 2026, selling an estimated $277M.
- Massachusetts Financial Services's ten largest holdings make up 21% of its $298B portfolio in Q1 2026.
- Massachusetts Financial Services opened 88 new positions and closed 62 in Q1 2026.
- Massachusetts Financial Services's portfolio value fell 4.1% quarter-over-quarter to $298B.
Based on Massachusetts Financial Services's 13F filing for Q1 2026, filed 14 May 2026.