MIGKX
MFS Massachusetts Investors Growth Stock Fund
MFS Massachusetts Investors Growth Stock Fund

Portfolio concentration

As of February 28, 2026 · N-PORT
Holdings
57
Top-10 weight
50.29%
Effective holdings ?
23
Crowding ?
1651.7

Holdings

As of February 28, 2026 · N-PORT
#SecurityTickerSharesValue% of fund
1 MICROSOFT CORP 2,915,938 $1.15B 11.60%
2 NVIDIA CORP 6,120,454 $1.08B 10.99%
3 APPLE INC 1,710,162 $451.79M 4.58%
4 TAIWAN SEMIC MFG CO LTD SP ADR 1,182,615 $442.98M 4.49%
5 ALPHABET INC CL A 1,238,527 $386.12M 3.91%
6 AMPHENOL CORPORATION CL A 2,591,212 $378.47M 3.83%
7 VISA INC-CLASS A 1,082,233 $346.47M 3.51%
8 ACCENTURE PLC CL A 1,286,627 $268.54M 2.72%
9 AON PLC 784,995 $263.34M 2.67%
10 TRANSUNION 3,078,182 $241.79M 2.45%
11 HUBBELL INC 459,743 $235.22M 2.38%
12 CHURCH & DWIGHT 2,152,329 $225.69M 2.29%
13 CMS ENERGY CORP 2,789,637 $217.79M 2.21%
14 MASTERCARD INC CL A 413,072 $213.64M 2.16%
15 EATON CORP PLC 528,942 $198.84M 2.01%
16 AMAZON.COM INC 916,096 $192.38M 1.95%
17 HILTON WORLDWIDE HOLDINGS INC 600,685 $187.28M 1.90%
18 AGILENT TECHNOLOGIES INC 1,513,037 $183.65M 1.86%
19 MOODYS CORP 382,997 $182.92M 1.85%
20 TENCENT HOLDINGS LTD 2,571,100 $170.24M 1.72%
21 L'OREAL SA ORD 355,400 $166.88M 1.69%
22 VERISK ANALYTICS INC 792,917 $164.59M 1.67%
23 STERIS PLC 640,627 $161.66M 1.64%
24 BECTON DICKINSON and CO 844,074 $148.96M 1.51%
25 DANAHER CORP 685,079 $144.31M 1.46%
26 INTUIT INC 344,676 $140.98M 1.43%
27 BOSTON SCIENTIFIC CORP 1,810,366 $139.13M 1.41%
28 TJX COS INC 800,252 $129.37M 1.31%
29 METTLER-TOLEDO INTL INC 84,595 $115.62M 1.17%
30 SALESFORCE INC 583,033 $113.57M 1.15%
31 SHERWIN WILLIAMS CO 312,178 $113.19M 1.15%
32 LVMH MOET HENNESSY LOUIS VUITTON SE MC 174,142 $111.96M 1.13%
33 ROSS STORES INC 541,307 $111.31M 1.13%
34 SCHNEIDER ELECTR 332,175 $108.60M 1.10%
35 THERMO FISHER SCIENTIFIC INC 199,932 $104.19M 1.06%
36 SCHWAB CHARLES CORP 1,091,078 $103.87M 1.05%
37 TE CONNECTIVITY PLC 444,111 $102.21M 1.04%
38 OTIS WORLDWIDE CORP 1,088,157 $100.72M 1.02%
39 CME GROUP INC CL A 276,478 $88.33M 0.89%
40 BROOKFIELD ASSET MANAGEMENT LTD A 1,797,411 $83.92M 0.85%
41 GRACO INC 752,819 $70.70M 0.72%
42 MFS Institutional Money Market Portfolio, Class A 65,014,868 $65.02M 0.66%
43 POOL CORP 279,046 $63.39M 0.64%
44 JPMORGAN US GOVERNMENT MONEY MARKET FUND OPEN-END FUND USD MGMXX 44,039,690 $44.04M 0.45%
45 STRYKER CORP 107,934 $41.82M 0.42%
46 WATERS CORP 114,239 $36.49M 0.37%
47 MARSH & MCLENNAN 170,257 $31.79M 0.32%
48 PEPSICO INC 169,076 $28.70M 0.29%
49 MCCORMICK-N/V 357,797 $25.42M 0.26%
50 ANALOG DEVICES INC 64,941 $23.11M 0.23%
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