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ETF · holdings as filed 2026-05-31

What's inside MDIDX?

MFS International Diversification Fund
Holdings
7
positions in the fund
Top 10
100%
of fund assets
Expense ratio
1.08%
net, per year
Fund size
$45B
total net assets

Top 7 holdings

RankLogoTicker / NameWeight
1
M
MRSKXMFS RESEARCH INTERNAT-R6
27.38%
2
M
MEMJXMFS EMERGING MKTS EQUITY-R5
17.56%
3
M
MGRDXMFS INTERNATIONAL GROWTH-R6
15.01%
4
M
MINJXMFS INTERNATIO INT EQU FD-R6
14.98%
5
M
MKVHXMFS INTL LRG CAP VAL-R6
14.94%
6
M
MIDLXMFS INTL NEW DISCOVERY-R6
9.97%
7
?
—MFS Institutional Money Market Portfolio
0.17%
Sectors
Top holdings — Unclassified
Your 6 largest positions in this sector
1
M
MRSKXMFS RESEARCH INTERNAT-R6
27.38%
2
M
MEMJXMFS EMERGING MKTS EQUITY-R5
17.56%
3
M
MGRDXMFS INTERNATIONAL GROWTH-R6
15.01%
4
M
MINJXMFS INTERNATIO INT EQU FD-R6
14.98%
5
M
MKVHXMFS INTL LRG CAP VAL-R6
14.94%
6
M
MIDLXMFS INTL NEW DISCOVERY-R6
9.97%
Geography
Top holdings — United States
Your 6 largest positions in this country
1
M
MRSKXMFS RESEARCH INTERNAT-R6
27.38%
2
M
MEMJXMFS EMERGING MKTS EQUITY-R5
17.56%
3
M
MGRDXMFS INTERNATIONAL GROWTH-R6
15.01%
4
M
MINJXMFS INTERNATIO INT EQU FD-R6
14.98%
5
M
MKVHXMFS INTL LRG CAP VAL-R6
14.94%
6
M
MIDLXMFS INTL NEW DISCOVERY-R6
9.97%
Geography reflects each issuer's registered business address per SEC EDGAR filings where available, falling back to the exchange or listing where no SEC filing exists — not necessarily where a company's stock is primarily listed (e.g. TSMC is classified as Taiwan even though its ADR trades on the NYSE).
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Funds similar to MDIDX
AGGPXMFS Aggressive Growth Allocation Fund
31% overlap
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MAGEXMFS Growth Allocation Fund
21% overlap
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LFTFXMFS Lifetime 2065 Fund
16% overlap
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LFIAXMFS Lifetime 2055 Fund
16% overlap
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MAMAXMFS Moderate Allocation Fund
14% overlap
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LTMAXMFS Lifetime 2045 Fund
14% overlap
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Data source: official SEC Form N-PORT filings (as of 2026-05-31); expense ratio from SEC prospectus (risk/return) filings. Fund holdings are disclosed quarterly and may reflect a 60-day reporting delay.
Informational and educational only — not investment advice.