- ISIN
- US78468R1014
- CUSIP
- 78468R101
- Issuer
- State Street
- Inception Date
- Nov 30, 2011
- Region
- North America (U.S.)
- Category
- Government Bonds, Short-Term Bond
- Leveraged
- 1x (No leverage)
- Index Tracked
- Bloomberg 1-3 Year U.S. Treasury Index
- Domicile
- United States
- Distribution Policy
- Distributing
- Asset Class
- Bond
- Assets Under Management
- $6B
Share Price Chart
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Performance
SPTS Performance Chart
SPDR Portfolio Short Term Treasury ETF (SPTS) is up 0.4% since the beginning of the year. SPTS is currently trading at $29 per share. Investors who bought $1,000 worth of SPTS shares 5 years ago would now be looking at an investment worth $1,096.
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Returns By Period
SPDR Portfolio Short Term Treasury ETF (SPTS) has returned 0.41% so far this year and 3.10% over the past 12 months. Over the last ten years, SPTS has returned 1.61% per year, falling short of the S&P 500 Index benchmark, which averaged 13.88% annually.
SPDR Portfolio Short Term Treasury ETF
- 1D
- -0.10%
- 1M
- 0.12%
- YTD
- 0.41%
- 6M
- 0.55%
- 1Y
- 3.10%
- 3Y*
- 4.22%
- 5Y*
- 1.85%
- 10Y*
- 1.61%
Benchmark (S&P 500 Index)
- 1D
- -0.37%
- 1M
- -0.01%
- YTD
- 9.16%
- 6M
- 8.64%
- 1Y
- 25.22%
- 3Y*
- 19.78%
- 5Y*
- 11.99%
- 10Y*
- 13.88%
SPTS Monthly Returns History
Based on dividend-adjusted daily data since Dec 1, 2011, SPTS's average daily return is +0.01%, while the average monthly return is +0.12%. At this rate, an investment would double in approximately 48.2 years.
Historically, 58% of months were positive and 42% were negative. The best month was Aug 2014 with a return of +6.1%, while the worst month was Sep 2014 at -5.2%. The longest winning streak lasted 9 consecutive months, and the longest losing streak was 9 months.
On a daily basis, SPTS closed higher 44% of trading days. The best single day was Aug 29, 2014 with a return of +5.6%, while the worst single day was Sep 2, 2014 at -5.5%.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 0.17% | 0.55% | -0.43% | 0.13% | 0.11% | -0.13% | 0.41% | ||||||
| 2025 | 0.31% | 0.69% | 0.46% | 0.83% | -0.24% | 0.62% | -0.08% | 0.92% | 0.27% | 0.36% | 0.47% | 0.33% | 5.05% |
| 2024 | 0.38% | -0.44% | 0.31% | -0.37% | 0.71% | 0.57% | 1.18% | 0.92% | 0.81% | -0.66% | 0.36% | 0.38% | 4.20% |
| 2023 | 0.80% | -0.82% | 1.66% | 0.23% | -0.30% | -0.56% | 0.32% | 0.42% | -0.07% | 0.32% | 1.07% | 1.15% | 4.27% |
| 2022 | -0.66% | -0.40% | -1.46% | -0.50% | 0.59% | -0.60% | 0.48% | -0.86% | -1.19% | -0.14% | 0.70% | 0.14% | -3.86% |
| 2021 | -0.03% | -0.08% | -0.02% | 0.02% | 0.15% | -0.18% | 0.18% | -0.05% | -0.11% | -0.31% | -0.08% | -0.19% | -0.72% |
Benchmark Metrics
SPDR Portfolio Short Term Treasury ETF has an annualized alpha of 1.69%, beta of -0.02, and R2 of 0.01 versus S&P 500 Index. Calculated based on daily prices since December 01, 2011.
- This ETF participates in less of S&P 500 Index's moves in both directions, but captures a larger share of gains (4.69%) than losses (0.34%) - typical of diversified or defensive assets.
- Beta of -0.02 may look defensive, but with R2 of 0.01 this ETF is largely uncorrelated with S&P 500 Index - low beta reflects independence, not downside protection. See the Volatility section for a true picture of this ETF's risk.
- R2 of 0.01 means this ETF moves largely independently of S&P 500 Index - capture ratios reflect limited market correlation rather than active downside protection. Consider using a more representative benchmark.
- Alpha
- 1.69%
- Beta
- -0.02
- R²
- 0.01
- Upside Capture
- 4.69%
- Downside Capture
- 0.34%
Expense Ratio
SPTS has an expense ratio of 0.03%, which is considered low.
Return for Risk
Risk / Return Rank
SPTS ranks 80 for risk / return — in the top 80% of ETFs on our site. This means strong returns relative to risk — exactly what professional investors look for. Well-suited for investors who want to maximize return per unit of risk.
Return / Risk — by metrics
The table below present risk-adjusted performance metrics for SPDR Portfolio Short Term Treasury ETF (SPTS) and compare them to S&P 500 Index.
Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.
| SPTS | Benchmark | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +0.30 | ||
| Sortino ratioReturn per unit of downside risk | +1.05 | ||
| Omega ratioGain probability vs. loss probability | 1.48 | 1.37 | +0.11 |
| Calmar ratioReturn relative to maximum drawdown | 3.70 | 2.78 | +0.92 |
| Martin ratioReturn relative to average drawdown | 14.46 | 12.44 | +2.02 |
Dividends
Dividend History
SPDR Portfolio Short Term Treasury ETF provided a 3.91% dividend yield over the last twelve months, with an annual payout of $1.13 per share.
| Period | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dividend | $1.13 | $1.17 | $1.23 | $1.05 | $0.37 | $0.06 | $0.22 | $0.66 | $0.60 | $0.36 | $0.29 | $0.25 |
Dividend yield | 3.91% | 3.99% | 4.25% | 3.61% | 1.27% | 0.19% | 0.70% | 2.21% | 2.04% | 1.20% | 0.95% | 0.83% |
Monthly Dividends
The table displays the monthly dividend distributions for SPDR Portfolio Short Term Treasury ETF. The dividends shown in the table have been adjusted to account for any splits that may have occurred.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | $0.00 | $0.10 | $0.08 | $0.09 | $0.09 | $0.09 | $0.46 | ||||||
| 2025 | $0.00 | $0.10 | $0.09 | $0.10 | $0.10 | $0.10 | $0.10 | $0.10 | $0.10 | $0.10 | $0.10 | $0.19 | $1.17 |
| 2024 | $0.00 | $0.10 | $0.10 | $0.10 | $0.10 | $0.10 | $0.10 | $0.10 | $0.11 | $0.10 | $0.10 | $0.22 | $1.23 |
| 2023 | $0.00 | $0.07 | $0.06 | $0.09 | $0.08 | $0.09 | $0.08 | $0.09 | $0.09 | $0.09 | $0.10 | $0.21 | $1.05 |
| 2022 | $0.00 | $0.01 | $0.01 | $0.01 | $0.01 | $0.02 | $0.02 | $0.03 | $0.03 | $0.04 | $0.05 | $0.13 | $0.37 |
| 2021 | $0.00 | $0.01 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.01 | $0.01 | $0.06 |
Drawdowns
Drawdowns Chart
The Drawdowns chart displays portfolio losses from any high point along the way. Drawdowns are calculated considering price movements and all distributions paid, if any.
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Worst Drawdowns
The table below displays the maximum drawdowns of the SPDR Portfolio Short Term Treasury ETF. A maximum drawdown is a measure of risk, indicating the largest reduction in portfolio value due to a series of losing trades.
The maximum drawdown for the SPDR Portfolio Short Term Treasury ETF was 5.83%, occurring on Sep 12, 2014. Recovery took 1186 trading sessions.
The current SPDR Portfolio Short Term Treasury ETF drawdown is 0.31%.
Related event | Drawdown | Fall | Recovery | Underwater |
|---|---|---|---|---|
2014 pullback2014 | -5.83%Sep 2014 | 10d | 4y 8mo | 4y 9moSep 2014 - May 2019 |
Bear market2022 | -5.71%Oct 2022 | 1y 2mo | 1y 6mo | 2y 9moAug 2021 - May 2024 |
2013 pullback2013 | -1.90%Sep 2013 | 4mo 9d | 1mo 22d | 6mo 1dApr 2013 - Oct 2013 |
2013 pullback2013 | -1.59%Dec 2013 | 1mo 7d | 8mo 6d | 9mo 13dNov 2013 - Aug 2014 |
2013 pullback2013 | -1.05%Nov 2013 | 0s | 3d | 3dNov 2013 - Nov 2013 |
Drawdown Indicators
| SPTS | Benchmark | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -5.83% | -56.78% | +50.95% |
Max Drawdown (1Y)Largest decline over 1 year | -0.84% | -9.10% | +8.26% |
Max Drawdown (3Y)Largest decline over 3 years | -0.96% | -18.90% | +17.94% |
Max Drawdown (5Y)Largest decline over 5 years | -5.71% | -25.43% | +19.72% |
Max Drawdown (10Y)Largest decline over 10 years | -5.71% | -33.92% | +28.21% |
Current DrawdownCurrent decline from peak | -0.31% | -1.80% | +1.49% |
Average DrawdownAverage peak-to-trough decline | -1.72% | -10.71% | +8.99% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 0.21% | 2.03% | -1.82% |
Volatility
Volatility Chart
The chart below shows the rolling one-month volatility.
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