SPTL
US Treasury (Long)State Street SPDR Portfolio Long Term Treasury ETF
State Street · Tracks Bloomberg US Long Treasury Index · Inception May 23, 2007
Trailing returns
through Oct 23, 2026- 1 year
- -4.4%
- 3 year
- +4.3%
- annualized
- 5 year
- -6.8%
- annualized
Price return from month-end closes, distributions reinvested at month end. Excludes trading costs, bid-ask spreads and taxes. Past performance says nothing about future returns and is not part of the composite score — see the methodology for what the score does measure.
Composite score
Based on a 0.030% expense ratio.
Based on $10.67B in net assets.
Top-10 holdings represent 21.4% of net assets. Not scored for Treasury and TIPS funds: every holding is the same issuer, so the figure counts issues, not diversification. See methodology.
US Treasury (Long) base · ETF wrapper · 4.42% TTM yield.
The composite is a weighted average of the four core sub-scores above (cost, tax efficiency, liquidity, concentration). Missing sub-scores fall back to the per-category median when the category has at least 50% data coverage, so funds without (e.g.) parsed N-PORT holdings aren't accidentally boosted by renormalization. Tracking quality is shown where computable but isn't currently part of the composite weighting. See methodology for formulas, the tracking-quality partial-coverage rationale, and the dimensions we deliberately don't score (methodology v0.5.2).
Look through SPTL, or compare the fee
Tool · Look-through
Underlying holdings, with other funds added
Add tickers and weights; N-PORT positions are summed across the basket.
Tool · Cost
Compare SPTL's fee against another fund
Compounds the 0.030% expense ratio against a peer over decades.
Tool · Overlap
Compare SPTL's holdings with peers
Pairwise holdings heatmap, pre-loaded with similar US Treasury (Long) funds.
Tool · TLH
Find a tax-loss harvesting partner for SPTL
Ranks every catalog fund by holdings overlap, flags wash-sale risk.
Tool · Placement
Asset location for SPTL across account types
Asset-location optimizer — places each fund in taxable / tax-deferred / Roth.
Top holdings
| # | Holding | Weight |
|---|---|---|
| 1 | United States Treasury | 2.21% |
| 2 | United States Treasury | 2.20% |
| 3 | United States Treasury | 2.19% |
| 4 | United States Treasury | 2.17% |
| 5 | United States Treasury | 2.16% |
| 6 | United States Treasury | 2.14% |
| 7 | United States Treasury | 2.11% |
| 8 | United States Treasury | 2.11% |
| 9 | United States Treasury | 2.04% |
| 10 | United States Treasury | 2.04% |
Compare SPTL with another fund
Or skim the closest-overlap funds below.
Similar ETFs by holdings overlap
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