ETF · holdings as filed 2026-04-30

What's inside MHIKX?

MFS High Income Fund
Holdings
361
positions in the fund
Top 10
10%
of fund assets
Expense ratio
0.50%
net, per year
Fund size
$2B
total net assets

Top 20 holdings

RankLogoTicker / NameWeight
1
?
MFS Institutional Money Market Portfolio
3.10%
2
U
USHYISHARES BROAD USD HIGH YIELD
1.50%
3
C
CHTR 4.75 03.01.30 144ACCO HLDGS LLC/CAP CORP
0.88%
4
C
CVNA 9 06.01.31 144ACARVANA CO
0.74%
5
J
JANEST 6.125 11.01.32 144AJANE STREET GRP/JSG FIN
0.71%
6
Q
QUIKHO 6.375 03.01.32 144AQUIKRETE HOLDINGS INC
0.69%
7
A
ACI 6.25 03.15.33 144AALBERTSONS COS/SAFEWAY
0.68%
8
P
PFSI 6.875 02.15.33 144APENNYMAC FIN SVCS INC
0.63%
9
S
SCI 5.75 10.15.32SERVICE CORP INTL
0.62%
10
R
RBACN 7.75 03.15.31 144ARB GLOBAL HOLDINGS INC
0.61%
11
T
TDG 6.375 05.31.33 144ATRANSDIGM INC
0.60%
12
C
CHTR 4.5 08.15.30 144ACCO HLDGS LLC/CAP CORP
0.59%
13
H
HLT 4.875 01.15.30HILTON DOMESTIC OPERATIN
0.59%
14
A
AM 5.75 07.01.34 144AANTERO MIDSTREAM PART/FI
0.59%
15
T
TIHLLC 7.125 06.01.31 144ACRC INSURANCE GROUP LLC
0.58%
16
P
POST 4.625 04.15.30 144APOST HOLDINGS INC
0.57%
17
C
CYH 5.25 05.15.30 144ACHS/COMMUNITY HEALTH SYS
0.55%
18
C
CACI 6.375 06.15.33 144ACACI INTERNATIONAL INC
0.55%
19
F
FMGAU 4.375 04.01.31 144AFORTESCUE TREASURY PTY L
0.55%
20
N
NRG 5.75 01.15.34 144ANRG ENERGY INC
0.53%
Sectors
Top holdings — Bonds & Fixed Income
Your 10 largest positions in this sector
1
C
CHTR 4.75 03.01.30 144ACCO HLDGS LLC/CAP CORP
0.88%
2
C
CVNA 9 06.01.31 144ACARVANA CO
0.74%
3
J
JANEST 6.125 11.01.32 144AJANE STREET GRP/JSG FIN
0.71%
4
Q
QUIKHO 6.375 03.01.32 144AQUIKRETE HOLDINGS INC
0.69%
5
A
ACI 6.25 03.15.33 144AALBERTSONS COS/SAFEWAY
0.68%
6
P
PFSI 6.875 02.15.33 144APENNYMAC FIN SVCS INC
0.63%
7
S
SCI 5.75 10.15.32SERVICE CORP INTL
0.62%
8
R
RBACN 7.75 03.15.31 144ARB GLOBAL HOLDINGS INC
0.61%
9
T
TDG 6.375 05.31.33 144ATRANSDIGM INC
0.60%
10
C
CHTR 4.5 08.15.30 144ACCO HLDGS LLC/CAP CORP
0.59%
Geography
Top holdings — United States
Your 10 largest positions in this country
1
U
USHYISHARES BROAD USD HIGH YIELD
1.50%
2
C
CHTR 4.75 03.01.30 144ACCO HLDGS LLC/CAP CORP
0.88%
3
C
CVNA 9 06.01.31 144ACARVANA CO
0.74%
4
J
JANEST 6.125 11.01.32 144AJANE STREET GRP/JSG FIN
0.71%
5
Q
QUIKHO 6.375 03.01.32 144AQUIKRETE HOLDINGS INC
0.69%
6
A
ACI 6.25 03.15.33 144AALBERTSONS COS/SAFEWAY
0.68%
7
P
PFSI 6.875 02.15.33 144APENNYMAC FIN SVCS INC
0.63%
8
S
SCI 5.75 10.15.32SERVICE CORP INTL
0.62%
9
R
RBACN 7.75 03.15.31 144ARB GLOBAL HOLDINGS INC
0.61%
10
T
TDG 6.375 05.31.33 144ATRANSDIGM INC
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.