ETF · holdings as filed 2026-07-31

What's inside MCSAX?

MFS Commodity Strategy Fund
Holdings
361
positions in the fund
Top 10
42%
of fund assets
Expense ratio
1.15%
net, per year
Fund size
$937M
total net assets

Top 20 holdings

RankLogoTicker / NameWeight
1
?
—MFS Institutional Money Market Portfolio
13.44%
2
BOND
Fed Home Ln Discount Nt0% · Aug 2018
4.68%
3
BOND
US Treasury Note4.875% · Oct 2028
4.46%
4
BOND
US Treasury Note3.875% · Mar 2028
3.59%
5
BOND
US Treasury Note4.625% · Apr 2029
3.33%
6
BOND
US Treasury Note4.125% · Jan 2027
3.29%
7
BOND
US Treasury Note3.875% · Mar 2027
3.27%
8
BOND
US Treasury Note4.125% · Oct 2026
1.98%
9
BOND
Citibank5.438% · Apr 2026
1.86%
10
?
—GOLDMAN SACHS & CO. LLC
1.77%
11
?
—Merrill Lynch & Co., Inc.
1.13%
12
?
—JPMORGAN SECURITIES LLC
1.01%
13
BOND
PNC Financial Services (floating)5.354% · Dec 2028
0.57%
14
BOND
Jbs Nv/USA Foods/Food3% · Feb 2029
0.54%
15
BOND
Ford Motor Credit5.8% · Mar 2027
0.47%
16
BOND
SMBC Aviation Capital Fi5.3% · Apr 2029
0.47%
17
BOND
Element Fleet Management5.643% · Mar 2027
0.46%
18
BOND
Bacardi Ltd / Martini Bv5.25% · Jan 2029
0.45%
19
BOND
Tcw 2020-1a Br3
0.45%
20
BOND
Nationwide Bldg Society (floating)2.972% · Feb 2028
0.44%
Sectors tap a row to see its top 10 holdings
Top holdings — Bonds & Fixed Income
Your 10 largest positions in this sector
1
BOND
Fed Home Ln Discount Nt0% · Aug 2018
4.68%
2
BOND
US Treasury Note4.875% · Oct 2028
4.46%
3
BOND
US Treasury Note3.875% · Mar 2028
3.59%
4
BOND
US Treasury Note4.625% · Apr 2029
3.33%
5
BOND
US Treasury Note4.125% · Jan 2027
3.29%
6
BOND
US Treasury Note3.875% · Mar 2027
3.27%
7
BOND
US Treasury Note4.125% · Oct 2026
1.98%
8
BOND
Citibank5.438% · Apr 2026
1.86%
9
BOND
PNC Financial Services (floating)5.354% · Dec 2028
0.57%
10
BOND
Jbs Nv/USA Foods/Food3% · Feb 2029
0.54%
Geography tap a row to see its top 10 holdings
Top holdings — United States
Your 10 largest positions in this country
1
BOND
Fed Home Ln Discount Nt0% · Aug 2018
4.68%
2
BOND
US Treasury Note4.875% · Oct 2028
4.46%
3
BOND
US Treasury Note3.875% · Mar 2028
3.59%
4
BOND
US Treasury Note4.625% · Apr 2029
3.33%
5
BOND
US Treasury Note4.125% · Jan 2027
3.29%
6
BOND
US Treasury Note3.875% · Mar 2027
3.27%
7
BOND
US Treasury Note4.125% · Oct 2026
1.98%
8
BOND
Citibank5.438% · Apr 2026
1.86%
9
BOND
PNC Financial Services (floating)5.354% · Dec 2028
0.57%
10
BOND
Jbs Nv/USA Foods/Food3% · Feb 2029
0.54%
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 2026-07-31); 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.