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ETF · holdings as filed 2026-05-31

What's inside FSSWX?

Fidelity SAI Short-Term Treasury Bond Index Fund
Holdings
129
positions in the fund
Top 10
20%
of fund assets
Expense ratio
0.03%
net, per year
Fund size
$506M
total net assets

Top 20 holdings

RankLogoTicker / NameWeight
1
T
T 3.375 12.31.27US TREASURY N/B
2.25%
2
T
T 3.5 11.30.30US TREASURY N/B
2.13%
3
T
T 0.875 11.15.30US TREASURY N/B
2.11%
4
T
T 0.625 08.15.30US TREASURY N/B
2.06%
5
T
T 2.875 08.15.28US TREASURY N/B
1.96%
6
T
T 3.625 08.31.27US TREASURY N/B
1.93%
7
T
T 2.75 02.15.28US TREASURY N/B
1.91%
8
T
T 2.625 02.15.29US TREASURY N/B
1.86%
9
T
T 0.625 05.15.30US TREASURY N/B
1.82%
10
T
T 1.5 02.15.30US TREASURY N/B
1.78%
11
T
T 3.875 04.30.31US TREASURY N/B
1.77%
12
T
T 3.5 03.15.29US TREASURY N/B
1.74%
13
T
T 3.125 11.15.28US TREASURY N/B
1.67%
14
T
T 4.625 06.15.27US TREASURY N/B
1.67%
15
T
T 4.375 08.31.28US TREASURY N/B
1.67%
16
T
T 3.625 12.31.30US TREASURY N/B
1.63%
17
T
T 1.375 10.31.28US TREASURY N/B
1.62%
18
T
T 2.25 11.15.27US TREASURY N/B
1.61%
19
T
T 3.875 11.30.27US TREASURY N/B
1.58%
20
T
T 3.875 03.15.28US TREASURY N/B
1.49%
Sectors
Top holdings — Bonds & Fixed Income
Your 10 largest positions in this sector
1
T
T 3.375 12.31.27US TREASURY N/B
2.25%
2
T
T 3.5 11.30.30US TREASURY N/B
2.13%
3
T
T 0.875 11.15.30US TREASURY N/B
2.11%
4
T
T 0.625 08.15.30US TREASURY N/B
2.06%
5
T
T 2.875 08.15.28US TREASURY N/B
1.96%
6
T
T 3.625 08.31.27US TREASURY N/B
1.93%
7
T
T 2.75 02.15.28US TREASURY N/B
1.91%
8
T
T 2.625 02.15.29US TREASURY N/B
1.86%
9
T
T 0.625 05.15.30US TREASURY N/B
1.82%
10
T
T 1.5 02.15.30US TREASURY N/B
1.78%
Geography
Top holdings — United States
Your 10 largest positions in this country
1
T
T 3.375 12.31.27US TREASURY N/B
2.25%
2
T
T 3.5 11.30.30US TREASURY N/B
2.13%
3
T
T 0.875 11.15.30US TREASURY N/B
2.11%
4
T
T 0.625 08.15.30US TREASURY N/B
2.06%
5
T
T 2.875 08.15.28US TREASURY N/B
1.96%
6
T
T 3.625 08.31.27US TREASURY N/B
1.93%
7
T
T 2.75 02.15.28US TREASURY N/B
1.91%
8
T
T 2.625 02.15.29US TREASURY N/B
1.86%
9
T
T 0.625 05.15.30US TREASURY N/B
1.82%
10
T
T 1.5 02.15.30US TREASURY N/B
1.78%
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 2026-05-31); 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.