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ETF · holdings as filed 2026-03-31

What's inside SPTS?

State Street(R) SPDR(R) Portfolio Short Term Treasury ETF
Holdings
99
positions in the fund
Top 10
14%
of fund assets
Expense ratio
0.03%
net, per year
Fund size
$6B
total net assets

Top 20 holdings

RankLogoTicker / NameWeight
1
T
T 3.5 01.31.28US TREASURY N/B
1.65%
2
T
T 4.625 06.15.27US TREASURY N/B
1.47%
3
G
GVMXXSTATE ST INST US GOV MM-PREM
1.47%
4
T
T 4.375 07.15.27US TREASURY N/B
1.36%
5
T
T 4 01.31.29US TREASURY N/B
1.33%
6
T
T 3.75 08.15.27US TREASURY N/B
1.33%
7
T
T 3.875 10.15.27US TREASURY N/B
1.31%
8
T
T 3.75 06.30.27US TREASURY N/B
1.30%
9
T
T 4.125 11.15.27US TREASURY N/B
1.30%
10
T
T 2.875 05.15.28US TREASURY N/B
1.29%
11
T
T 3.75 04.15.28US TREASURY N/B
1.28%
12
T
T 4.5 05.15.27US TREASURY N/B
1.27%
13
T
T 3.375 09.15.27US TREASURY N/B
1.27%
14
T
T 3.875 03.15.28US TREASURY N/B
1.27%
15
T
T 4.125 03.31.29US TREASURY N/B
1.26%
16
T
T 2.75 02.15.28US TREASURY N/B
1.25%
17
T
T 3.5 12.15.28US TREASURY N/B
1.25%
18
T
T 4.25 01.15.28US TREASURY N/B
1.25%
19
T
T 4 12.15.27US TREASURY N/B
1.24%
20
T
T 4.25 02.28.29US TREASURY N/B
1.24%
Sectors
Top holdings — Bonds & Fixed Income
Your 10 largest positions in this sector
1
T
T 3.5 01.31.28US TREASURY N/B
1.65%
2
T
T 4.625 06.15.27US TREASURY N/B
1.47%
3
T
T 4.375 07.15.27US TREASURY N/B
1.36%
4
T
T 4 01.31.29US TREASURY N/B
1.33%
5
T
T 3.75 08.15.27US TREASURY N/B
1.33%
6
T
T 3.875 10.15.27US TREASURY N/B
1.31%
7
T
T 3.75 06.30.27US TREASURY N/B
1.30%
8
T
T 4.125 11.15.27US TREASURY N/B
1.30%
9
T
T 2.875 05.15.28US TREASURY N/B
1.29%
10
T
T 3.75 04.15.28US TREASURY N/B
1.28%
Geography
Top holdings — United States
Your 10 largest positions in this country
1
T
T 3.5 01.31.28US TREASURY N/B
1.65%
2
T
T 4.625 06.15.27US TREASURY N/B
1.47%
3
G
GVMXXSTATE ST INST US GOV MM-PREM
1.47%
4
T
T 4.375 07.15.27US TREASURY N/B
1.36%
5
T
T 4 01.31.29US TREASURY N/B
1.33%
6
T
T 3.75 08.15.27US TREASURY N/B
1.33%
7
T
T 3.875 10.15.27US TREASURY N/B
1.31%
8
T
T 3.75 06.30.27US TREASURY N/B
1.30%
9
T
T 4.125 11.15.27US TREASURY N/B
1.30%
10
T
T 2.875 05.15.28US TREASURY N/B
1.29%
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 2026-03-31); 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.