State Street(R) SPDR(R) Portfolio Intermediate Term Treasury ETF
U.S. bond index ETF · tracks Bloomberg 3-10 Year U.S. Treasury Index
As of its 2026 Q2 report, State Street(R) SPDR(R) Portfolio Intermediate Term Treasury ETF held 107 positions with $10.18B in net assets. Its ten largest holdings made up 18.6% of the fund. The SPTI share class costs 0.03% a year. Over the 12 months to May 2026, SPTI returned 3.5%, with dividends reinvested. In 2026 Q2 it added 7 new positions and exited 5.
The State Street SPDR Portfolio Intermediate Term Treasury ETF (the Fund) seeks to provide investment results that, before fees and expenses, correspond generally to the price and yield performance of an index that tracks the intermediate-term sector of the United States Treasury market.
The fund tracks the Bloomberg 3-10 Year U.S. Treasury Index using a sampling strategy, holding a subset of intermediate-term Treasury securities selected to match the index's risk and return characteristics. Because the fund samples rather than holding all index constituents, its performance may diverge from the index.
What you own
| Company | Weight | Value | Shares |
|---|---|---|---|
United States Treasury 4.63% · due 2035-02-15 | 1.97% | $200.67M | — |
United States Treasury 4.25% · due 2035-08-15 | 1.94% | $197.25M | — |
United States Treasury 4.25% · due 2034-11-15 | 1.93% | $196.24M | — |
United States Treasury 4.25% · due 2035-05-15 | 1.91% | $194.29M | — |
United States Treasury 4.38% · due 2034-05-15 | 1.88% | $191.25M | — |
United States Treasury 4.00% · due 2034-02-15 | 1.86% | $188.83M | — |
United States Treasury 4.50% · due 2033-11-15 | 1.83% | $186.66M | — |
United States Treasury 3.88% · due 2034-08-15 | 1.80% | $182.78M | — |
United States Treasury 4.00% · due 2035-11-15 | 1.78% | $181.04M | — |
United States Treasury 4.00% · due 2030-02-28 | 1.74% | $176.61M | — |
All 107 holdings, with the share counts as filed, open with a free account.
What the fund is made of
Percentages are of fund net assets. Rounding, liabilities and short positions can make totals differ from 100%.
| Bonds | 98.95% |
| Cash & short-term | 0.23% |
How it has done
SPTI share class · total returns with dividends reinvested
Volatility over the last 12 months: 3.25%. Past returns are a record, not a forecast.
Jun 2026 has been filed since the trailing figures were struck, so it is not in the table above or the curve — every figure here shares one cut-off, which is what makes them comparable with other funds.
Fees & fund details
State Street(R) SPDR(R) Portfolio Intermediate Term Treasury ETF is a U.S. bond index ETF that tracks the Bloomberg 3-10 Year U.S. Treasury Index.
- Asset class
- Bonds
- Region
- United States
- Management
- Index (passive)
- Fund type
- ETF
- Rate sensitivity
- Intermediate duration
- Expense ratio, by class
- 0.03%· SPTI 0.03%
- Portfolio turnover
- 24.00% a year · as of 2025 Q4
Turnover is how much of the portfolio was replaced in a year.
Classified from what the fund holds, not from its name · 2026 Q2. The summary is a paraphrase of the prospectus; the objective is verbatim.
What changed this quarter
Positions that entered or left the fund since its previous filing. Positions that were only resized are not listed.
7 new· the largest 1
5 exited· the largest 1
Debt profile
What this fund holds — value-weighted across its bond and securitized long positions · as of 2026-06-30
Share of the fund's debt by how its coupon behaves — the fact that decides whether a rate move reaches this portfolio at all.
| Fixed rate | 100.0% |
Share of the fund's debt value in each maturity band, shortest first.
| 3-5y | 48.5% |
| 5-10y | 51.5% |
Based on what filers reported; a filer that never reported a flag also reads as none.
Risk profile
Interest-rate and credit-spread sensitivity, both in years · as of 2026Q2
This fund filed the credit-spread disclosure and reported no sensitivity — measured, and the answer is none.
Where the loss would come from. The two shocks are the same size, so this is the balance of the fund's two sensitivities rather than a bet on one moving more.
| Interest rates | 100% |
Filers report the impact of a 0.01% move only, so the total is our own scaling of that one number and overstates the loss on most bonds — read it as approximate, never as precise. The two sensitivities overlap rather than add up: they measure the same positions against different shocks, which is why the durations above are shown side by side and never summed.
Share of duration at each point, shortest first. A positive figure loses value when spreads widen; a negative one offsets — a credit hedge.
| 3 mo | 0.01 yr | 0% |
| 1 yr | 0.53 yr | 11% |
| 5 yr | 3.16 yr | 64% |
| 10 yr | 1.28 yr | 26% |
Show the numbers
| Tenor | Rate yrs | IG yrs | HY yrs | IG $/bp | HY $/bp |
|---|---|---|---|---|---|
| 3 mo | +0.01 | +0.00 | +0.00 | $0 | $0 |
| 1 yr | +0.53 | +0.00 | +0.00 | $0 | $0 |
| 5 yr | +3.16 | +0.00 | +0.00 | $0 | $0 |
| 10 yr | +1.28 | +0.00 | +0.00 | $0 | $0 |
| 30 yr | +0.00 | +0.00 | +0.00 | $0 | $0 |
Dollar change per 1bp of spread movement, as filed and sign-anchored. A blank cell was not filed; a zero was.
Understand how this fund fits with the rest.
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