ETF · holdings as filed 2026-06-30

What's inside FSTDX?

Fidelity Series 5+ Year Inflation-Protected Bond Index Fund
Holdings
30
positions in the fund
Top 10
71%
of fund assets
Expense ratio
0.00%
net, per year
Fund size
$14B
total net assets

Top 20 holdings

RankLogoTicker / NameWeight
1
BOND
Tsy Infl Ix N/B1.875% · Jul 2035
8.38%
2
BOND
Tsy Infl Ix N/B1.875% · Jan 2036
7.93%
3
BOND
Tsy Infl Ix N/B1.875% · Jul 2034
7.79%
4
BOND
Tsy Infl Ix N/B2.125% · Jan 2035
7.44%
5
BOND
Tsy Infl Ix N/B1.125% · Jan 2033
7.17%
6
BOND
Tsy Infl Ix N/B1.75% · Jan 2034
7.16%
7
BOND
Tsy Infl Ix N/B0.625% · Jul 2032
6.65%
8
BOND
Tsy Infl Ix N/B0.125% · Jan 2032
6.48%
9
BOND
Tsy Infl Ix N/B1.375% · Jul 2033
6.34%
10
BOND
Tsy Infl Ix N/B0.125% · Jul 2031
5.60%
11
BOND
Tsy Infl Ix N/B1.375% · Feb 2044
2.90%
12
BOND
Tsy Infl Ix N/B2.125% · Feb 2054
2.54%
13
BOND
Tsy Infl Ix N/B0.75% · Feb 2042
2.18%
14
BOND
Tsy Infl Ix N/B2.125% · Feb 2041
2.12%
15
BOND
Tsy Infl Ix N/B2.375% · Feb 2055
2.09%
16
BOND
Tsy Infl Ix N/B0.75% · Feb 2045
1.88%
17
BOND
Tsy Infl Ix N/B1% · Feb 2046
1.65%
18
BOND
Tsy Infl Ix N/B1% · Feb 2049
1.52%
19
BOND
Tsy Infl Ix N/B0.625% · Feb 2043
1.49%
20
BOND
Tsy Infl Ix N/B1.5% · Feb 2053
1.45%
Sectors tap a row to see its top 10 holdings
Top holdings — Bonds & Fixed Income
Your 10 largest positions in this sector
1
BOND
Tsy Infl Ix N/B1.875% · Jul 2035
8.38%
2
BOND
Tsy Infl Ix N/B1.875% · Jan 2036
7.93%
3
BOND
Tsy Infl Ix N/B1.875% · Jul 2034
7.79%
4
BOND
Tsy Infl Ix N/B2.125% · Jan 2035
7.44%
5
BOND
Tsy Infl Ix N/B1.125% · Jan 2033
7.17%
6
BOND
Tsy Infl Ix N/B1.75% · Jan 2034
7.16%
7
BOND
Tsy Infl Ix N/B0.625% · Jul 2032
6.65%
8
BOND
Tsy Infl Ix N/B0.125% · Jan 2032
6.48%
9
BOND
Tsy Infl Ix N/B1.375% · Jul 2033
6.34%
10
BOND
Tsy Infl Ix N/B0.125% · Jul 2031
5.60%
Geography tap a row to see its top 10 holdings
Top holdings — United States
Your 10 largest positions in this country
1
BOND
Tsy Infl Ix N/B1.875% · Jul 2035
8.38%
2
BOND
Tsy Infl Ix N/B1.875% · Jan 2036
7.93%
3
BOND
Tsy Infl Ix N/B1.875% · Jul 2034
7.79%
4
BOND
Tsy Infl Ix N/B2.125% · Jan 2035
7.44%
5
BOND
Tsy Infl Ix N/B1.125% · Jan 2033
7.17%
6
BOND
Tsy Infl Ix N/B1.75% · Jan 2034
7.16%
7
BOND
Tsy Infl Ix N/B0.625% · Jul 2032
6.65%
8
BOND
Tsy Infl Ix N/B0.125% · Jan 2032
6.48%
9
BOND
Tsy Infl Ix N/B1.375% · Jul 2033
6.34%
10
BOND
Tsy Infl Ix N/B0.125% · Jul 2031
5.60%
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 2026-06-30); 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.