Full & Historical Holdings

Blended Research Core Equity ETF


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Based on Market Value Based on Equivalent Exposure
CUSIP/SEDOL Ticker Securities
(on 12-31-25)
Shares or Par Amount Value Percent of Net Assets Value Percent of Net Assets Market Cap ($mm) GICS Sectors

The Global Industry Classification Standard (GICS®) was developed by and/or is the exclusive property of MSCI, Inc. and S&P Global Market Intelligence Inc. ("S&P Global Market Intelligence"). GICS is a service mark of MSCI and S&P Global Market Intelligence and has been licensed for use by MFS. MFS has applied its own internal sector/industry classification methodology for equity securities and non-equity securities that are unclassified by GICS.

Country
67066G10 NVDA US NVIDIA Corp 14,692 $2,740,058.00 9.01% $2,740,058.00 9.01% 4,532,882.50 Information Technology United States
03783310 AAPL US Apple Inc 6,574 $1,787,207.64 5.88% $1,787,207.64 5.88% 4,017,099.33 Information Technology United States
59491810 MSFT US Microsoft Corp 3,680 $1,779,721.60 5.85% $1,779,721.60 5.85% 3,595,231.08 Information Technology United States
02313510 AMZN US Amazon.com Inc 5,773 $1,332,523.86 4.38% $1,332,523.86 4.38% 2,467,515.66 Consumer Discretionary United States
30303M10 META US Meta Platforms Inc 1,596 $1,053,503.64 3.46% $1,053,503.64 3.46% 1,664,086.89 Communication Services United States
02079K30 GOOGL US Alphabet Inc Class A 2,460 $769,980.00 2.53% $769,980.00 2.53% 3,780,101.00 Communication Services United States
11135F10 AVGO US Broadcom Inc 2,076 $718,503.60 2.36% $718,503.60 2.36% 1,640,954.93 Information Technology United States
57636Q10 MA US Mastercard Inc 1,115 $636,531.20 2.09% $636,531.20 2.09% 513,792.00 Financials United States
36960430 GE US General Electric Co 1,932 $595,809.48 1.96% $595,113.96 1.96% 324,914.36 Industrials United States
02079K10 GOOG US Alphabet Inc Class C 1,884 $591,199.20 1.94% $591,199.20 1.94% 3,789,762.60 Communication Services United States
51280730 LRCX US Lam Research Corp 3,431 $588,077.78 1.93% $587,318.58 1.93% 215,545.75 Information Technology United States
48248010 KLAC US KLA Corp 460 $558,936.80 1.84% $558,936.80 1.84% 159,802.46 Information Technology United States
47816010 JNJ US Johnson & Johnson 2,663 $551,107.85 1.81% $551,107.85 1.81% 498,603.64 Health Care United States
17296742 C US Citigroup Inc 4,691 $547,392.79 1.80% $547,392.79 1.80% 208,789.46 Financials United States
79466L30 CRM US Salesforce Inc 1,740 $461,667.24 1.52% $460,943.40 1.52% 249,545.22 Information Technology United States
71817210 PM US Philip Morris International Inc 2,855 $462,138.85 1.51% $457,942.00 1.51% 249,684.86 Consumer Staples United States
25667710 DG US Dollar General Corp 3,191 $423,669.07 1.39% $423,669.07 1.39% 29,225.18 Consumer Staples United States
19416210 CL US Colgate-Palmolive Co 5,315 $419,991.30 1.38% $419,991.30 1.38% 63,695.26 Consumer Staples United States
66585910 NTRS US Northern Trust Corp 3,047 $418,315.33 1.37% $416,189.73 1.37% 25,831.54 Financials United States
03076C10 AMP US Ameriprise Financial Inc 816 $400,117.44 1.32% $400,117.44 1.32% 45,664.38 Financials United States
71854610 PSX US Phillips 66 3,095 $399,378.80 1.31% $399,378.80 1.31% 51,992.94 Energy United States
45841N10 IBKR US Interactive Brokers Group Inc 6,185 $397,757.35 1.31% $397,757.35 1.31% 28,641.34 Financials United States
67103H10 ORLY US O'Reilly Automotive Inc 4,355 $397,219.55 1.31% $397,219.55 1.31% 77,239.55 Consumer Discretionary United States
92826C83 V US Visa Inc 1,099 $385,430.29 1.27% $385,430.29 1.27% 672,661.78 Financials United States
28102010 EIX US Edison International 6,384 $383,167.68 1.26% $383,167.68 1.26% 23,094.92 Utilities United States
67929510 OKTA US Okta Inc 4,312 $372,858.64 1.23% $372,858.64 1.23% 15,324.91 Information Technology United States
29452E10 EQH US Equitable Holdings Inc 7,690 $366,428.50 1.20% $366,428.50 1.20% 13,780.81 Financials United States
03852U10 ARMK US Aramark 9,862 $363,513.32 1.20% $363,513.32 1.20% 9,691.75 Consumer Discretionary United States
64110L10 NFLX US Netflix Inc 3,860 $361,913.60 1.19% $361,913.60 1.19% 428,435.85 Communication Services United States
46120210 INTU US Intuit Inc 528 $349,757.76 1.15% $349,757.76 1.15% 184,489.93 Information Technology United States
90781810 UNP US Union Pacific Corp 1,500 $346,980.00 1.14% $346,980.00 1.14% 137,209.98 Industrials United States
88160R10 TSLA US Tesla Inc 736 $330,993.92 1.09% $330,993.92 1.09% 1,495,687.32 Consumer Discretionary United States
04041320 ANET US Arista Networks Inc 2,364 $309,754.92 1.02% $309,754.92 1.02% 165,004.11 Information Technology United States
G3265R10 APTV US Aptiv PLC 3,816 $290,359.44 0.95% $290,359.44 0.95% 16,477.44 Consumer Discretionary United States
G8711010 FTI US TechnipFMC PLC 6,431 $286,565.36 0.94% $286,565.36 0.94% 18,025.41 Energy United States
61174X10 MNST US Monster Beverage Corp 3,720 $285,212.40 0.94% $285,212.40 0.94% 74,908.22 Consumer Staples United States
12552310 CI US Cigna Group 1,017 $279,908.91 0.92% $279,908.91 0.92% 73,521.04 Health Care United States
71708110 PFE US Pfizer Inc 11,014 $274,248.60 0.90% $274,248.60 0.90% 141,581.40 Health Care United States
04956010 ATO US Atmos Energy Corp 1,632 $273,572.16 0.90% $273,572.16 0.90% 27,113.82 Utilities United States
G93A5A10 VIK US Viking Holdings Ltd 3,703 $264,431.23 0.87% $264,431.23 0.87% 31,678.19 Consumer Discretionary United States
05605H10 BWXT US BWX Technologies Inc 1,496 $258,568.64 0.85% $258,568.64 0.85% 15,802.20 Industrials United States
14912310 CAT US Caterpillar Inc 441 $252,635.67 0.83% $252,635.67 0.83% 268,091.70 Industrials United States
00287Y10 ABBV US AbbVie Inc 1,103 $252,024.47 0.83% $252,024.47 0.83% 403,829.71 Health Care United States
44485910 HUM US Humana Inc 971 $249,561.57 0.82% $248,702.23 0.82% 30,805.54 Health Care United States
98980L10 ZM US Zoom Communications Inc 2,855 $246,357.95 0.81% $246,357.95 0.81% 25,630.20 Information Technology United States
58155Q10 MCK US McKesson Corp 289 $237,266.35 0.78% $237,063.81 0.78% 101,715.96 Health Care United States
03209510 APH US Amphenol Corp 1,740 $235,569.35 0.77% $235,143.60 0.77% 165,418.86 Information Technology United States
11012210 BMY US Bristol-Myers Squibb Co 4,355 $234,908.70 0.77% $234,908.70 0.77% 109,821.84 Health Care United States
37555810 GILD US Gilead Sciences Inc 1,869 $229,401.06 0.75% $229,401.06 0.75% 152,443.08 Health Care United States
69331C10 PCG US PG&E Corp 13,630 $219,715.60 0.72% $219,034.10 0.72% 35,320.42 Utilities United States
92532F10 VRTX US Vertex Pharmaceuticals Inc 469 $212,625.84 0.70% $212,625.84 0.70% 115,131.23 Health Care United States
G6700G10 NVT US nVent Electric PLC 2,028 $206,795.16 0.68% $206,795.16 0.68% 16,453.88 Industrials United States
16676410 CVX US Chevron Corp 1,211 $184,568.51 0.61% $184,568.51 0.61% 306,880.89 Energy United States
7591EP10 RF US Regions Financial Corp 6,780 $185,267.58 0.60% $183,738.00 0.60% 23,960.49 Financials United States
92936U10 WPC US WP Carey Inc REIT 2,855 $186,374.40 0.60% $183,747.80 0.60% 14,104.17 Real Estate United States
87256C10 TKO US TKO Group Holdings Inc 842 $175,978.00 0.58% $175,978.00 0.58% 16,494.77 Communication Services United States
36955010 GD US General Dynamics Corp 504 $169,676.64 0.56% $169,676.64 0.56% 90,938.75 Industrials United States
08467070 BRK/B US Berkshire Hathaway Inc 336 $168,890.40 0.56% $168,890.40 0.56% 1,084,384.44 Financials United States
G8267P10 SW US Smurfit WestRock PLC 4,200 $162,414.00 0.53% $162,414.00 0.53% 20,192.95 Materials United States
10113710 BSX US Boston Scientific Corp 1,644 $156,755.40 0.52% $156,755.40 0.52% 141,350.84 Health Care United States
03027X10 AMT US American Tower Corp REIT 875 $155,111.25 0.51% $153,623.75 0.51% 82,217.85 Real Estate United States
G5960L10 MDT US Medtronic PLC 1,596 $154,444.92 0.50% $153,311.76 0.50% 123,150.28 Health Care United States
41651510 HIG US Hartford Insurance Group Inc 1,067 $147,576.20 0.48% $147,032.60 0.48% 38,533.57 Financials United States
53245710 LLY US Eli Lilly & Co 127 $136,484.36 0.45% $136,484.36 0.45% 1,015,984.95 Health Care United States
H1467J10 CB US Chubb Ltd 432 $135,237.42 0.44% $134,835.84 0.44% 123,076.41 Financials United States
46625H10 JPM US JPMorgan Chase & Co 384 $123,732.48 0.41% $123,732.48 0.41% 877,167.33 Financials United States
77104910 RBLX US ROBLOX Corp 1,404 $113,766.12 0.37% $113,766.12 0.37% 56,872.28 Communication Services United States
92974010 WAB US Westinghouse Air Brake Technologies Corp 528 $112,701.60 0.37% $112,701.60 0.37% 36,490.81 Industrials United States
L8681T10 SPOT US Spotify Technology SA 192 $111,496.32 0.37% $111,496.32 0.37% 119,675.04 Communication Services Sweden
23156110 CW US Curtiss-Wright Corp 192 $105,843.84 0.35% $105,843.84 0.35% 20,455.98 Industrials United States
88355610 TMO US Thermo Fisher Scientific Inc 178 $103,216.92 0.34% $103,142.10 0.34% 217,704.04 Health Care United States
90353T10 UBER US Uber Technologies Inc 1,228 $100,339.88 0.33% $100,339.88 0.33% 169,937.92 Industrials United States
G7997R10 STX US Seagate Technology Holdings PLC 336 $92,779.68 0.30% $92,531.04 0.30% 58,811.77 Information Technology United States
91913Y10 VLO US Valero Energy Corp 480 $78,139.20 0.26% $78,139.20 0.26% 49,652.74 Energy United States
Y2573F10 FLEX US Flex Ltd 1,254 $75,766.68 0.25% $75,766.68 0.25% 22,407.72 Information Technology United States
G8994E10 TT US Trane Technologies PLC 192 $74,726.40 0.25% $74,726.40 0.25% 86,403.57 Industrials United States
65163910 NEM US Newmont Corp 699 $69,795.15 0.23% $69,795.15 0.23% 109,136.05 Materials United States
74968510 RPM US RPM International Inc 563 $58,552.00 0.19% $58,552.00 0.19% 13,334.78 Materials United States
87603010 TPR US Tapestry Inc 432 $55,196.64 0.18% $55,196.64 0.18% 26,282.29 Consumer Discretionary United States
06050510 BAC US Bank of America Corp 968 $53,240.00 0.18% $53,240.00 0.18% 403,118.21 Financials United States
23804L10 DDOG US Datadog Inc 384 $52,220.16 0.17% $52,220.16 0.17% 47,671.97 Information Technology United States
19244610 CTSH US Cognizant Technology Solutions Corp 528 $43,824.00 0.14% $43,824.00 0.14% 40,089.00 Information Technology United States
92345Y10 VRSK US Verisk Analytics Inc 189 $42,277.41 0.14% $42,277.41 0.14% 31,176.25 Industrials United States
59511210 MU US Micron Technology Inc 148 $42,257.70 0.14% $42,240.68 0.14% 321,371.66 Information Technology United States
24419910 DE US Deere & Co 90 $42,047.10 0.14% $41,901.30 0.14% 125,911.28 Industrials United States
80851310 SCHW US Charles Schwab Corp 410 $40,963.10 0.13% $40,963.10 0.13% 178,508.30 Financials United States
45337C10 INCY US Incyte Corp 384 $37,927.68 0.12% $37,927.68 0.12% 19,390.79 Health Care United States
00130H10 AES US AES Corp 2,172 $31,146.48 0.10% $31,146.48 0.10% 10,211.82 Utilities United States
G2918310 ETN US Eaton Corp PLC 96 $30,576.96 0.10% $30,576.96 0.10% 123,709.28 Industrials United States
12738710 CDNS US Cadence Design Systems Inc 96 $30,007.68 0.10% $30,007.68 0.10% 85,084.59 Information Technology United States
87254010 TJX US TJX Cos Inc 192 $29,493.12 0.10% $29,493.12 0.10% 170,578.84 Consumer Discretionary United States
05276910 ADSK US Autodesk Inc 96 $28,416.96 0.09% $28,416.96 0.09% 62,754.12 Information Technology United States
36873610 GNRC US Generac Holdings Inc 192 $26,183.04 0.09% $26,183.04 0.09% 8,002.87 Industrials United States
30231G10 XOM US Exxon Mobil Corp 192 $23,105.28 0.08% $23,105.28 0.08% 507,493.70 Energy United States
71344810 PEP US PepsiCo Inc 144 $20,846.12 0.07% $20,666.88 0.07% 196,478.88 Consumer Staples United States
G3223R10 EG US Everest Group Ltd 48 $16,288.80 0.05% $16,288.80 0.05% 14,245.25 Financials United States
CASH_USD CASH_USD Cash - 59,027.01 0.19% 59,027.01 0.19% - - -
CASH_DERV - Other - 0.00 - 0.00 -0.00% - - Other

*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.

Top 10 portfolio holdings are generally available at the earliest, 11 calendar days after the end of each month.

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., Member SIPC, 111 Huntington Avenue, Boston, MA 02199.

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