MFS Research Series

MFS Research Series reported 116 holdings worth US$376M as of Jun 30, 2026 (Form N-PORT)

As of Jun 30, 2026 · Filed Aug 24, 2026

MFS Research Series reported 116 holdings worth US$376M as of Jun 30, 2026. Largest: Nvidia Corporation, Apple Inc and Alphabet Inc (google) Class C. Filed Aug 24, 2026 (Form N-PORT).

Holdings
116
Value as reported
US$376M

The filing in full

CompanySharesValue as reported% of portfolio
Nvidia Corporation158KUS$31.6M8.4%
Apple Inc89,617US$25.9M6.9%
Alphabet Inc (google) Class C52,782US$18.9M5.0%
Microsoft Corp.48,636US$18.1M4.8%
Amazon.com, Inc.69,625US$16.6M4.4%
Broadcom Inc.34,935US$13.2M3.5%
Jp Morgan Chase & Co.26,659US$8.73M2.3%
Kla Corporation28,242US$8.52M2.3%
Mastercard Incorporated16,579US$8.51M2.3%
Meta Platforms, Inc.14,359US$8.09M2.2%
Advanced Micro Devices Inc13,241US$7.69M2.0%
Bank Of America Corporation97,323US$5.55M1.5%
Micron Technology, Inc.4,656US$5.37M1.4%
Exxon Mobil Corporation36,401US$4.98M1.3%
Johnson & Johnson19,487US$4.95M1.3%
Arista Networks, Inc.28,776US$4.89M1.3%
Space Exploration Technologies Corp26,771US$4.57M1.2%
Seagate Technology Holdings Plc4,733US$4.57M1.2%
Caterpillar, Inc.4,198US$4.47M1.2%
Amphenol Corporation21,662US$3.82M1.0%
Rtx Corporation20,045US$3.8M1.0%
Chubb Limited10,042US$3.42M0.91%
Spotify Technology S.a.7,369US$3.38M0.90%
Thermo Fisher Scientific Inc6,722US$3.37M0.90%
Crh Plc29,565US$3.16M0.84%
Aon Plc9,524US$3.16M0.84%
Morgan Stanley15,074US$3.15M0.84%
Texas Instruments Incorporated10,433US$3.11M0.83%
Philip Morris International Inc16,997US$3.07M0.82%
Charles Schwab Corporation (the)33,030US$3.05M0.81%
Gilead Sciences, Inc.23,841US$3.01M0.80%
Waters Corporation7,818US$2.93M0.78%
Ge Vernova Inc.2,456US$2.89M0.77%
Uber Technologies, Inc.39,668US$2.86M0.76%
Sandisk Corporation1,241US$2.82M0.75%
General Dynamics Corporation7,942US$2.81M0.75%
Pfizer, Inc.115KUS$2.76M0.73%
Hilton Worldwide Holdings Inc.8,304US$2.74M0.73%
The Cigna Group9,942US$2.74M0.73%
Howmet Aerospace Inc.10,075US$2.71M0.72%
Tjx Companies, Inc. (the)17,840US$2.7M0.72%
Medtronic Plc.33,781US$2.64M0.70%
Conocophillips25,181US$2.62M0.70%
Trane Technologies Plc5,313US$2.61M0.69%
Intel Corporation18,087US$2.53M0.67%
Progressive Corporation (the)11,373US$2.48M0.66%
Transunion34,427US$2.48M0.66%
Pnc Financial Services Group, Inc. (the)10,078US$2.48M0.66%
Ingersoll Rand Inc.29,045US$2.38M0.63%
Moody's Corporation5,203US$2.36M0.63%
Nextera Energy, Inc.26,796US$2.35M0.63%
Cadence Design Systems, Inc.6,264US$2.35M0.63%
Pepsico, Inc.17,169US$2.32M0.62%
Humana Inc.5,765US$2.29M0.61%
Cme Group Inc.10,369US$2.29M0.61%
Ferguson Enterprises Inc.9,478US$2.25M0.60%
Vertex Pharmaceuticals Incorporated4,513US$2.24M0.60%
Shopify Inc.19,149US$2.19M0.58%
Becton, Dickinson And Company14,313US$2.17M0.58%
W.w. Grainger, Inc.1,584US$2.15M0.57%
Pentair Plc.27,990US$2.15M0.57%
Starbucks Corporation20,770US$2.12M0.56%
Emerson Electric Company14,725US$2.11M0.56%
Duke Energy Corporation (holding Company)16,025US$2.03M0.54%
Viking Holdings Ltd18,937US$1.98M0.53%
Aramark34,728US$1.98M0.53%
Comfort Systems Usa, Inc.995US$1.97M0.52%
Colgate-palmolive Company21,168US$1.94M0.52%
Bj's Wholesale Club Holdings, Inc.21,932US$1.91M0.51%
Eaton Corporation, Plc4,414US$1.88M0.50%
Alliant Energy Corporation24,413US$1.86M0.50%
Curtiss-wright Corporation2,445US$1.85M0.49%
Birkenstock Holding Plc41,091US$1.77M0.47%
Coherent Corp.4,295US$1.69M0.45%
Simpson Manufacturing Company, Inc.8,008US$1.68M0.45%
Floor & Decor Holdings, Inc.27,246US$1.62M0.43%
Blackstone Digital Infrastructure Trust Inc.74,752US$1.62M0.43%
Tesla, Inc.3,834US$1.61M0.43%
T-mobile Us, Inc.9,481US$1.59M0.42%
Steris Plc (ireland)7,243US$1.53M0.41%
Kenvue Inc.76,679US$1.47M0.39%
Xpo, Inc.6,853US$1.41M0.37%
Gfl Environmental Inc37,985US$1.4M0.37%
Pacific Gas & Electric Co.77,305US$1.3M0.35%
International Flavors & Fragrances, Inc.16,045US$1.27M0.34%
Boston Scientific Corporation28,918US$1.23M0.33%
Omnicom Group Inc.16,203US$1.18M0.31%
Valero Energy Corporation4,368US$1.14M0.30%
On Semiconductor Corporation11,826US$1.12M0.30%
Tko Group Holdings, Inc.5,442US$1.1M0.29%
Baker Hughes Company17,655US$980K0.26%
Tyson Foods, Inc.15,430US$883K0.24%
Eqt Corporation15,300US$814K0.22%
Technipfmc Plc9,496US$630K0.17%
Honeywell International Inc.0US$00.00%
Salesforce, Inc.0US$00.00%
American Tower Corporation (reit)0US$00.00%
Accenture Plc0US$00.00%
Mondelez International, Inc.0US$00.00%
Ppl Corporation0US$00.00%

Every holding of MFS Research Series

Source

View original at SEC

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