Full & Historical Holdings

Research Fund


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Based on Market Value Based on Equivalent Exposure
CUSIP/SEDOL Ticker Securities
(on 06-30-24)
Shares or Par Amount Value Percent of Net Assets Value Percent of Net Assets Market Cap ($mm) Sectors

The sectors described and the associated portfolio composition are based on MFS' own sector classification methodology which differs from industry classification standards, including the standard that is associated with the benchmark composition presented. The variance in sector weights between the portfolio and the benchmark would be different if an industry classification standard was used.  

Country
59491810 MSFT US Microsoft Corp 1,634,944 $730,738,220.80 9.14% $730,738,220.80 9.14% 3,322,179.35 Technology United States
02313510 AMZN US Amazon.com Inc 1,964,802 $379,697,986.50 4.75% $379,697,986.50 4.75% 2,011,080.67 Consumer Cyclicals United States
67066G10 NVDA US NVIDIA Corp 3,039,135 $375,454,737.90 4.70% $375,454,737.90 4.70% 3,039,084.00 Technology United States
02079K30 GOOGL US Alphabet Inc Class A 1,928,031 $351,190,846.65 4.39% $351,190,846.65 4.39% 2,255,199.15 Technology United States
03783310 AAPL US Apple Inc 1,353,893 $285,156,943.66 3.57% $285,156,943.66 3.57% 3,230,423.43 Technology United States
30303M10 META US Meta Platforms Inc 526,449 $265,446,114.78 3.32% $265,446,114.78 3.32% 1,279,206.14 Technology United States
92826C83 V US Visa Inc 725,061 $190,306,760.67 2.38% $190,306,760.67 2.38% 525,202.47 Financial Services United States
46625H10 JPM US JPMorgan Chase & Co 859,255 $173,792,916.30 2.17% $173,792,916.30 2.17% 580,823.57 Financial Services United States
79466L30 CRM US Salesforce Inc 499,114 $128,322,209.40 1.61% $128,322,209.40 1.61% 249,644.10 Technology United States
20825C10 COP US ConocoPhillips 958,911 $109,680,240.18 1.37% $109,680,240.18 1.37% 133,771.30 Energy United States
G1151C10 ACN US Accenture PLC 355,538 $107,873,784.58 1.35% $107,873,784.58 1.35% 203,878.44 Technology United States
47816010 JNJ US Johnson & Johnson 714,723 $104,463,913.68 1.31% $104,463,913.68 1.31% 351,766.63 Health Care United States
12738710 CDNS US Cadence Design Systems Inc 337,684 $103,922,251.00 1.30% $103,922,251.00 1.30% 83,838.18 Technology United States
H1467J10 CB US Chubb Ltd 395,720 $100,940,257.60 1.26% $100,940,257.60 1.26% 103,578.05 Financial Services United States
12552310 CI US Cigna Group 298,922 $98,814,645.54 1.24% $98,814,645.54 1.24% 93,906.34 Health Care United States
00287Y10 ABBV US AbbVie Inc 569,343 $97,653,711.36 1.22% $97,653,711.36 1.22% 302,881.65 Health Care United States
53245710 LLY US Eli Lilly & Co 106,775 $96,671,949.50 1.21% $96,671,949.50 1.21% 860,478.04 Health Care United States
51280710 LRCX US Lam Research Corp 90,527 $96,397,675.95 1.21% $96,397,675.95 1.21% 139,219.55 Technology United States
43707610 HD US Home Depot Inc 274,591 $94,525,205.84 1.18% $94,525,205.84 1.18% 341,486.08 Consumer Cyclicals United States
02079K10 GOOG US Alphabet Inc Class C 511,914 $93,895,265.88 1.17% $93,895,265.88 1.17% 2,270,923.02 Technology United States
03822210 AMAT US Applied Materials Inc 364,011 $85,902,955.89 1.07% $85,902,955.89 1.07% 195,393.82 Technology United States
78410G10 SBAC US SBA Communications Corp REIT 429,553 $84,321,253.90 1.05% $84,321,253.90 1.05% 21,176.84 Telecom / CATV United States
25468710 DIS US Walt Disney Co 841,181 $83,520,861.49 1.04% $83,520,861.49 1.04% 181,303.54 Consumer Cyclicals United States
80851310 SCHW US Charles Schwab Corp 1,087,905 $80,167,719.45 1.00% $80,167,719.45 1.00% 134,630.60 Financial Services United States
B15C4L CSU CN Constellation Software Inc/Canada 27,404 $78,961,499.59 0.99% $78,961,499.59 0.99% 61,062.33 Technology Canada
57387410 MRVL US Marvell Technology Inc 1,096,932 $76,675,546.80 0.96% $76,675,546.80 0.96% 60,505.44 Technology United States
69347510 PNC US PNC Financial Services Group Inc 487,077 $75,730,731.96 0.95% $75,730,731.96 0.95% 61,888.35 Financial Services United States
81762P10 NOW US ServiceNow Inc 93,958 $73,913,939.86 0.92% $73,913,939.86 0.92% 161,567.86 Technology United States
10113710 BSX US Boston Scientific Corp 952,260 $73,333,542.60 0.92% $73,333,542.60 0.92% 113,218.55 Health Care United States
71344810 PEP US PepsiCo Inc 427,451 $70,499,493.43 0.88% $70,499,493.43 0.88% 226,778.75 Consumer Staples United States
61744644 MS US Morgan Stanley 714,827 $69,474,036.13 0.87% $69,474,036.13 0.87% 158,094.79 Financial Services United States
92532F10 VRTX US Vertex Pharmaceuticals Inc 145,169 $68,043,613.68 0.85% $68,043,613.68 0.85% 121,068.50 Health Care United States
G5960L10 MDT US Medtronic PLC 846,789 $66,650,762.19 0.83% $66,650,762.19 0.83% 103,215.41 Health Care United States
00846U10 A US Agilent Technologies Inc 513,442 $66,557,486.46 0.83% $66,557,486.46 0.83% 37,820.96 Health Care United States
42809H10 HES US Hess Corp 444,922 $65,634,893.44 0.82% $65,634,893.44 0.82% 45,452.68 Energy United States
58155Q10 MCK US McKesson Corp 111,371 $65,045,118.84 0.81% $65,045,118.84 0.81% 75,925.20 Health Care United States
G2918310 ETN US Eaton Corp PLC 205,461 $64,422,296.55 0.81% $64,422,296.55 0.81% 125,357.29 Capital Goods United States
09857L10 BKNG US Booking Holdings Inc 15,581 $61,724,131.50 0.77% $61,724,131.50 0.77% 134,952.46 Consumer Cyclicals United States
N6596X10 NXPI US NXP Semiconductors NV 227,284 $61,159,851.56 0.77% $61,159,851.56 0.77% 68,912.60 Technology Netherlands
G0403H10 AON US Aon PLC 204,704 $60,097,000.32 0.75% $60,097,000.32 0.75% 63,833.32 Financial Services United States
12572Q10 CME US CME Group Inc 304,086 $59,783,307.60 0.75% $59,783,307.60 0.75% 70,788.23 Financial Services United States
G8473T10 STE US STERIS PLC 266,122 $58,424,423.88 0.73% $58,424,423.88 0.73% 21,708.77 Health Care United States
26614N10 DD US DuPont de Nemours Inc 724,027 $58,276,933.23 0.73% $58,276,933.23 0.73% 33,653.22 Capital Goods United States
07588710 BDX US Becton Dickinson & Co 246,685 $57,652,751.35 0.72% $57,652,751.35 0.72% 67,543.70 Health Care United States
43851610 HON US Honeywell International Inc 264,248 $56,427,517.92 0.71% $56,427,517.92 0.71% 139,054.26 Capital Goods United States
13646K10 CP US Canadian Pacific Kansas City Ltd 704,746 $55,484,652.58 0.69% $55,484,652.58 0.69% 73,431.83 Capital Goods Canada
92974010 WAB US Westinghouse Air Brake Technologies Corp 347,113 $54,861,209.65 0.69% $54,861,209.65 0.69% 27,943.24 Capital Goods United States
77829610 ROST US Ross Stores Inc 374,416 $54,410,133.12 0.68% $54,410,133.12 0.68% 48,525.54 Consumer Cyclicals United States
36665110 IT US Gartner Inc 120,111 $53,937,045.66 0.67% $53,937,045.66 0.67% 35,121.88 Technology United States
19416210 CL US Colgate-Palmolive Co 544,518 $52,840,026.72 0.66% $52,840,026.72 0.66% 79,615.60 Consumer Staples United States
25278X10 FANG US Diamondback Energy Inc 262,678 $52,585,508.82 0.66% $52,585,508.82 0.66% 35,702.63 Energy United States
G5150210 JCI US Johnson Controls International PLC 774,068 $51,452,299.96 0.64% $51,452,299.96 0.64% 44,779.24 Capital Goods United States
82434810 SHW US Sherwin-Williams Co 167,577 $50,010,004.11 0.63% $50,010,004.11 0.63% 75,666.64 Capital Goods United States
43300A20 HLT US Hilton Worldwide Holdings Inc 227,509 $49,642,463.80 0.62% $49,642,463.80 0.62% 54,775.18 Consumer Cyclicals United States
71708110 PFE US Pfizer Inc 1,763,490 $49,342,450.20 0.62% $49,342,450.20 0.62% 158,562.66 Health Care United States
69331C10 PCG US PG&E Corp 2,751,230 $48,036,475.80 0.60% $48,036,475.80 0.60% 37,314.79 Energy United States
00915810 APD US Air Products and Chemicals Inc 186,105 $48,024,395.25 0.60% $48,024,395.25 0.60% 57,366.06 Capital Goods United States
28551210 EA US Electronic Arts Inc 343,039 $47,795,623.87 0.60% $47,795,623.87 0.60% 37,119.60 Consumer Cyclicals United States
26441C20 DUK US Duke Energy Corp 473,417 $47,450,585.91 0.59% $47,450,585.91 0.59% 77,377.56 Energy United States
44320110 HWM US Howmet Aerospace Inc 606,964 $47,118,615.32 0.59% $47,118,615.32 0.59% 31,687.28 Capital Goods United States
60920710 MDLZ US Mondelez International Inc 718,468 $47,016,545.92 0.59% $47,016,545.92 0.59% 87,950.31 Consumer Staples United States
36955010 GD US General Dynamics Corp 160,143 $46,463,890.02 0.58% $46,463,890.02 0.58% 79,603.99 Capital Goods United States
09702310 BA US Boeing Co 249,462 $45,404,578.62 0.57% $45,404,578.62 0.57% 111,733.06 Capital Goods United States
65410610 NKE US NIKE Inc 600,826 $45,284,255.62 0.57% $45,284,255.62 0.57% 113,884.07 Consumer Cyclicals United States
85524410 SBUX US Starbucks Corp 576,783 $44,902,556.55 0.56% $44,902,556.55 0.56% 88,180.70 Consumer Cyclicals United States
71817210 PM US Philip Morris International Inc 434,787 $44,056,966.71 0.55% $44,056,966.71 0.55% 157,523.26 Consumer Staples United States
86614U10 SUM US Summit Materials Inc 1,198,280 $43,869,030.80 0.55% $43,869,030.80 0.55% 6,423.77 Capital Goods United States
91200810 USFD US US Foods Holding Corp 820,998 $43,496,474.04 0.54% $43,496,474.04 0.54% 13,026.03 Consumer Cyclicals United States
89400J10 TRU US TransUnion 585,634 $43,430,617.44 0.54% $43,430,617.44 0.54% 14,401.87 Technology United States
G4705A10 ICLR US ICON PLC 136,595 $42,818,434.65 0.54% $42,818,434.65 0.54% 25,918.95 Health Care United States
61536910 MCO US Moody's Corp 101,239 $42,614,532.27 0.53% $42,614,532.27 0.53% 76,865.61 Financial Services United States
52532710 LDOS US Leidos Holdings Inc 286,646 $41,815,918.48 0.52% $41,815,918.48 0.52% 19,724.66 Capital Goods United States
91913Y10 VLO US Valero Energy Corp 265,708 $41,652,386.08 0.52% $41,652,386.08 0.52% 51,260.05 Energy United States
G9662910 WTW US Willis Towers Watson PLC 157,006 $41,157,552.84 0.51% $41,157,552.84 0.51% 26,800.13 Financial Services United States
H8498910 TEL US TE Connectivity Ltd 273,190 $41,095,971.70 0.51% $41,095,971.70 0.51% 46,163.81 Capital Goods United States
44565810 JBHT US JB Hunt Transport Services Inc 255,121 $40,819,360.00 0.51% $40,819,360.00 0.51% 16,511.52 Capital Goods United States
66585910 NTRS US Northern Trust Corp 480,920 $40,387,661.60 0.51% $40,387,661.60 0.51% 17,181.64 Financial Services United States
33773810 FI US Fiserv Inc 264,527 $39,425,104.08 0.49% $39,425,104.08 0.49% 87,337.44 Technology United States
30225T10 EXR US Extra Space Storage Inc REIT 252,089 $39,177,151.49 0.49% $39,177,151.49 0.49% 32,904.22 Financial Services United States
21036P10 STZ US Constellation Brands Inc 151,872 $39,073,628.16 0.49% $39,073,628.16 0.49% 47,053.42 Consumer Staples United States
01880210 LNT US Alliant Energy Corp 721,226 $36,710,403.40 0.46% $36,710,403.40 0.46% 13,049.69 Energy United States
12685J10 CABO US Cable One Inc 98,658 $34,924,932.00 0.44% $34,924,932.00 0.44% 1,989.15 Telecom / CATV United States
G6095L10 APTV US Aptiv PLC 492,852 $34,706,637.84 0.43% $34,706,637.84 0.43% 19,158.63 Capital Goods United States
92916010 VMC US Vulcan Materials Co 135,795 $33,769,500.60 0.42% $33,769,500.60 0.42% 32,900.36 Capital Goods United States
69351T10 PPL US PPL Corp 1,194,264 $33,021,399.60 0.41% $33,021,399.60 0.41% 20,398.53 Energy United States
75875010 RRX US Regal Rexnord Corp 234,404 $31,696,108.88 0.40% $31,696,108.88 0.40% 8,994.67 Capital Goods United States
90225210 TYL US Tyler Technologies Inc 62,913 $31,631,398.14 0.40% $31,631,398.14 0.40% 21,345.66 Technology United States
22052L10 CTVA US Corteva Inc 580,675 $31,321,609.50 0.39% $31,321,609.50 0.39% 37,639.33 Capital Goods United States
80685710 SLB US Schlumberger NV 652,923 $30,804,907.14 0.39% $30,804,907.14 0.39% 67,436.17 Energy United States
45950610 IFF US International Flavors & Fragrances Inc 319,918 $30,459,392.78 0.38% $30,459,392.78 0.38% 24,311.92 Consumer Staples United States
44357310 HUBS US HubSpot Inc 50,879 $30,007,925.41 0.38% $30,007,925.41 0.38% 30,057.14 Technology United States
45687V10 IR US INGERSOLL-RAND INC 327,273 $29,729,479.32 0.37% $29,729,479.32 0.37% 36,674.38 Capital Goods United States
49177J10 KVUE US Kenvue Inc 1,514,272 $27,529,464.96 0.34% $27,529,464.96 0.34% 34,811.33 Consumer Staples United States
48020Q10 JLL US Jones Lang LaSalle Inc 124,063 $25,467,652.64 0.32% $25,467,652.64 0.32% 9,763.23 Financial Services United States
23585110 DHR US Danaher Corp 93,543 $23,371,718.55 0.29% $23,371,718.55 0.29% 185,060.52 Health Care United States
33829M10 FIVE US Five Below Inc 205,615 $22,405,866.55 0.28% $22,405,866.55 0.28% 6,001.20 Consumer Cyclicals United States
45232710 ILMN US Illumina Inc 207,428 $21,651,334.64 0.27% $21,651,334.64 0.27% 16,627.73 Health Care United States
65566310 NDSN US Nordson Corp 85,966 $19,938,954.04 0.25% $19,938,954.04 0.25% 13,282.97 Capital Goods United States
87259010 TMUS US T-Mobile US Inc 108,409 $19,099,497.62 0.24% $19,099,497.62 0.24% 207,406.14 Telecom / CATV United States
12589610 CMS US CMS Energy Corp 311,904 $18,567,645.12 0.23% $18,567,645.12 0.23% 17,777.77 Energy United States
37033410 GIS US General Mills Inc 286,001 $18,092,423.26 0.23% $18,092,423.26 0.23% 35,368.67 Consumer Staples United States
12008R10 BLDR US Builders FirstSource Inc 104,993 $14,532,081.13 0.18% $14,532,081.13 0.18% 16,893.93 Capital Goods United States
87612E10 TGT US Target Corp 97,808 $14,479,496.32 0.18% $14,479,496.32 0.18% 68,488.72 Consumer Cyclicals United States
CASH CASH Cash & Cash Equivalents - $55,705,814.50 0.70% $55,530,555.78 0.69% - - -
CASH_DERV CASH_DERV Other - $0.00 0.00% $175,258.72 0.00% - - -

*Short positions, unlike long positions, lose value if the underlying asset gains value.

Portfolio characteristics are based on equivalent exposure, which measures how a portfolio's value would change due to price changes in an asset held either directly or, in the case of a derivative contract, indirectly. The market value of the holding may differ.

The list of portfolio holdings is as of the date shown and may not represent current or future portfolio composition. This information should not be construed as a recommendation to buy or sell any of the securities mentioned.

This portfolio data has not been audited or adjusted for certain financial statement reclassifications. An audit could potentially result in adjustments to this data. For adjusted holdings information, please refer to the fund's quarterly portfolio holdings and semiannual reports. For audited portfolio holdings information, please refer to the fund's annual report.

A complete list of portfolio holdings for each MFS fund is generally available on mfs.com at the earliest, 19 days after the end of each month. Top 10 portfolio holdings are generally available at the earliest, 11 calendar days after the end of each month.

When posting a fund's top 10 securities holdings, if applicable, for funds with significant investments in both equity and debt instrument securities, the fund's top 10 equity and top 10 debt instrument securities will be made available. In addition, for funds that primarily invest in shares of MFS funds, when posting a fund's top 10 securities holdings, all of the following, as applicable, will be posted all securities positions in shares of MFS funds, top 10 aggregated equity securities contained within fund investments and top 10 aggregated debt instrument securities positions contained within underlying fund investments.

 

Other. Other consists of: (i) currency derivatives and/or (ii) any derivative offsets.
This website is a general communication and is provided for informational and/or educational purposes only. None of the content should be viewed as a suggestion that you take or refrain from taking any action nor as a recommendation for any specific investment product, strategy, plan feature or other such purpose. Your use of this website indicates that you agree with the intended purpose. Prior to making any investment or financial decision, you should seek individualized advice from a personal financial, tax, and other professionals who are able to provide advice in the context of your particular financial situation.

The information provided on this page should be read in conjunction with the fund's prospectus or summary prospectus for the portfolio being offered, which are available online here or by contacting MFS. Consider the fund's investment objectives, risks, charges, and expenses, and otherwise read these documents carefully before you invest. Shares of the funds are not FDIC-insured and are not deposits or other obligations of, or guaranteed by, any bank. Shares of the funds involve investment risk, including possible loss of principal. 

MFS registered investment products are offered through MFS® Fund Distributors, Inc., 111 Huntington Avenue, Boston, MA 02199.
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