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ETF · holdings as filed 2026-05-31

What's inside FSIWX?

Fidelity SAI Intermediate Treasury Bond Index Fund
Holdings
24
positions in the fund
Top 10
80%
of fund assets
Expense ratio
0.03%
net, per year
Fund size
$1B
total net assets

Top 20 holdings

RankLogoTicker / NameWeight
1
T
T 3.875 08.15.33US TREASURY N/B
17.26%
2
T
T 4.625 02.15.35US TREASURY N/B
10.50%
3
T
T 2.875 05.15.32US TREASURY N/B
8.86%
4
T
T 1.875 02.15.32US TREASURY N/B
7.83%
5
T
T 4 02.15.34US TREASURY N/B
7.48%
6
T
T 4.125 11.15.32US TREASURY N/B
7.21%
7
T
T 4.25 08.15.35US TREASURY N/B
7.11%
8
T
T 1.25 08.15.31US TREASURY N/B
5.37%
9
T
T 4.125 02.15.36US TREASURY N/B
4.40%
10
T
T 3.5 02.15.33US TREASURY N/B
4.04%
11
T
T 1.375 11.15.31US TREASURY N/B
3.55%
12
T
T 4.125 10.31.31US TREASURY N/B
2.16%
13
T
T 4.375 01.31.32US TREASURY N/B
2.12%
14
T
T 4.125 11.30.31US TREASURY N/B
2.09%
15
T
T 1.625 05.15.31US TREASURY N/B
2.00%
16
T
T 4.625 05.31.31US TREASURY N/B
1.58%
17
T
T 4 11.15.35US TREASURY N/B
1.20%
18
T
T 4.125 07.31.31US TREASURY N/B
1.13%
19
?
—Fidelity Revere Street Trust
0.99%
20
T
T 3.875 08.15.34US TREASURY N/B
0.90%
Sectors
Top holdings — Bonds & Fixed Income
Your 10 largest positions in this sector
1
T
T 3.875 08.15.33US TREASURY N/B
17.26%
2
T
T 4.625 02.15.35US TREASURY N/B
10.50%
3
T
T 2.875 05.15.32US TREASURY N/B
8.86%
4
T
T 1.875 02.15.32US TREASURY N/B
7.83%
5
T
T 4 02.15.34US TREASURY N/B
7.48%
6
T
T 4.125 11.15.32US TREASURY N/B
7.21%
7
T
T 4.25 08.15.35US TREASURY N/B
7.11%
8
T
T 1.25 08.15.31US TREASURY N/B
5.37%
9
T
T 4.125 02.15.36US TREASURY N/B
4.40%
10
T
T 3.5 02.15.33US TREASURY N/B
4.04%
Geography
Top holdings — United States
Your 10 largest positions in this country
1
T
T 3.875 08.15.33US TREASURY N/B
17.26%
2
T
T 4.625 02.15.35US TREASURY N/B
10.50%
3
T
T 2.875 05.15.32US TREASURY N/B
8.86%
4
T
T 1.875 02.15.32US TREASURY N/B
7.83%
5
T
T 4 02.15.34US TREASURY N/B
7.48%
6
T
T 4.125 11.15.32US TREASURY N/B
7.21%
7
T
T 4.25 08.15.35US TREASURY N/B
7.11%
8
T
T 1.25 08.15.31US TREASURY N/B
5.37%
9
T
T 4.125 02.15.36US TREASURY N/B
4.40%
10
T
T 3.5 02.15.33US TREASURY N/B
4.04%
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.