ETF · holdings as filed 2026-04-30

What's inside MEDHX?

MFS Emerging Markets Debt Fund
Holdings
471
positions in the fund
Top 10
12%
of fund assets
Expense ratio
0.71%
net, per year
Fund size
$8B
total net assets

Top 20 holdings

RankLogoTicker / NameWeight
1
?
MFS Institutional Money Market Portfolio
4.18%
2
A
ARGENT 4.125 07.09.35REPUBLIC OF ARGENTINA
1.15%
3
A
ARGENT 3.5 07.09.41REPUBLIC OF ARGENTINA
1.03%
4
E
ECUA 6.9 07.31.35 REGSREPUBLIC OF ECUADOR
0.98%
5
A
ARGENT 5 01.09.38REPUBLIC OF ARGENTINA
0.91%
6
P
PARGUY 5.4 03.30.50 REGSREPUBLIC OF PARAGUAY
0.74%
7
C
COLOM 7.75 11.07.36REPUBLIC OF COLOMBIA
0.72%
8
D
DOMREP 4.875 09.23.32 REGSDOMINICAN REPUBLIC
0.71%
9
V
VENZ 9.25 09.15.27REPUBLIC OF VENEZUELA
0.68%
10
E
ECUA 5 07.31.40 REGSREPUBLIC OF ECUADOR
0.65%
11
C
COSTAR 7.3 11.13.54 144ACOSTA RICA GOVERNMENT
0.64%
12
U
UKRAIN 4 02.01.32 144AUKRAINE GOVERNMENT
0.63%
13
V
VENZ 7 03.31.38REPUBLIC OF VENEZUELA
0.60%
14
N
NGERIA 7.375 09.28.33 REGSREPUBLIC OF NIGERIA
0.58%
15
S
SRILAN 3.35 03.15.33 144AREPUBLIC OF SRI LANKA
0.58%
16
A
ANGOL 9.125 11.26.49 REGSREPUBLIC OF ANGOLA
0.57%
17
M
MEX 6.125 02.09.38UNITED MEXICAN STATES
0.55%
18
P
PEMEX 7.69 01.23.50PETROLEOS MEXICANOS
0.54%
19
S
SOAF 7.3 04.20.52 30YREPUBLIC OF SOUTH AFRICA
0.53%
20
T
TURKEY 5.875 06.26.31 10YREPUBLIC OF TURKIYE
0.52%
Sectors
Top holdings — Bonds & Fixed Income
Your 10 largest positions in this sector
1
A
ARGENT 4.125 07.09.35REPUBLIC OF ARGENTINA
1.15%
2
A
ARGENT 3.5 07.09.41REPUBLIC OF ARGENTINA
1.03%
3
E
ECUA 6.9 07.31.35 REGSREPUBLIC OF ECUADOR
0.98%
4
A
ARGENT 5 01.09.38REPUBLIC OF ARGENTINA
0.91%
5
P
PARGUY 5.4 03.30.50 REGSREPUBLIC OF PARAGUAY
0.74%
6
C
COLOM 7.75 11.07.36REPUBLIC OF COLOMBIA
0.72%
7
D
DOMREP 4.875 09.23.32 REGSDOMINICAN REPUBLIC
0.71%
8
V
VENZ 9.25 09.15.27REPUBLIC OF VENEZUELA
0.68%
9
E
ECUA 5 07.31.40 REGSREPUBLIC OF ECUADOR
0.65%
10
C
COSTAR 7.3 11.13.54 144ACOSTA RICA GOVERNMENT
0.64%
Geography
Top holdings — United States
Your 10 largest positions in this country
1
A
ARGENT 4.125 07.09.35REPUBLIC OF ARGENTINA
1.15%
2
A
ARGENT 3.5 07.09.41REPUBLIC OF ARGENTINA
1.03%
3
A
ARGENT 5 01.09.38REPUBLIC OF ARGENTINA
0.91%
4
P
PARGUY 5.4 03.30.50 REGSREPUBLIC OF PARAGUAY
0.74%
5
C
COLOM 7.75 11.07.36REPUBLIC OF COLOMBIA
0.72%
6
D
DOMREP 4.875 09.23.32 REGSDOMINICAN REPUBLIC
0.71%
7
V
VENZ 9.25 09.15.27REPUBLIC OF VENEZUELA
0.68%
8
C
COSTAR 7.3 11.13.54 144ACOSTA RICA GOVERNMENT
0.64%
9
U
UKRAIN 4 02.01.32 144AUKRAINE GOVERNMENT
0.63%
10
V
VENZ 7 03.31.38REPUBLIC OF VENEZUELA
0.60%
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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Data source: official SEC Form N-PORT filings (as of 2026-04-30); 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.