SPTSvsSHYETF Comparison
ETF 1
SPTS
State Street SPDR Portfolio Short Term Treasury ETF
This fund is part of
US Government Bonds
+0.17%
VS
State Street SPDR Portfolio Short Term Treasury ETF (SPTS) and iShares 1-3 Year Treasury Bond ETF (SHY) belong to the same industry segment: US Government Bonds. Both ETFs have the same top 3 sector exposures: and Sovereign. SPTS is less expensive with a Total Expense Ratio (TER) of 0.03%, versus 0.15% for SHY. SPTS is up 0.42% year-to-date (YTD) with +$344M in YTD flows. SHY performs worse with 0.36% YTD performance, and +$1.83B in YTD flows. Run a side-by-side ETF comparison of SPTS and SHY below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.
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SPTS vs SHY performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 04/08/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | SPTS SHY | -0.11%-0.13% | +0.37%+0.32% | +0.42%+0.36% | +3.54%+3.37% | +12.60%+12.11% | +9.44%+8.87% |
| Flows | SPTS SHY | +$591M+$708M | +$268M+$1.94B | +$344M+$1.83B | +$175M+$2.39B | +$535M-$2.94B | +$3.36B+$6.53B |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | SPTS SHY | +1.37%+1.37% | +1.36%+1.35% | +1.69%+1.68% | +1.92%+1.90% |
| Max drawdown | SPTS SHY | -0.85%-0.85% | -0.85%-0.85% | -1.58%-1.58% | -5.72%-5.73% |
| Max drawdown duration | SPTS SHY | 38d38d | 38d38d | 182d182d | 1015d1035d |
Trading data
SPTS | SHY | |
Last sale 4/9/2026 at 1:30 PM | $29.12 | $82.44 |
| Previous close 04/08/2026 | $29.11 | $82.42 |
| Consolidated volume 04/08/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
Replication quality
Data as of March 31, 2026
1-year trailing difference
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SPTS | SHY | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
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Main metrics
Last update 4/9/2026 at 1:30 PM
Live
Closed
SPTS | SHY | |
|---|---|---|
| Last price | $29.12 | $82.44 |
| 1D performance | +0.03% | +0.02% |
| AuM | $6.22 B | $25.33 B |
| E/R | 0.03% | 0.15% |
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Exposure
Countries
SPTS
USA
98.98%
Other
1.02%
SHY
USA
100.01%
Other
-0.01%
Sectors
SPTS
Sovereign
74.84%
Other
25.16%
SHY
Sovereign
82.18%
Other
17.82%
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Diversification
SPTS
Total weight of top 15 holdings out of 15
20.15%
SHY
Total weight of top 15 holdings out of 15
24.28%
Top 15 holdings
Data as of February 28, 2026
SPTS
USA, Notes 4.625% 15jun2027, USD (AP-2027)
1.50%
US91282CMV09
1.40%
USA, Notes 4.375% 15jul2027, USD (AQ-2027)
1.38%
USA, Notes 4.25% 15mar2027, USD (AL-2027)
1.38%
USA, Notes 4% 31jan2029, USD (U-2029)
1.37%
USA, Notes 3.75% 15aug2027, USD (AR-2027)
1.35%
USA, Notes 3.875% 15oct2027, USD (AT-2027)
1.34%
US91282CNL18
1.33%
USA, Notes 4.125% 15nov2027, USD (AU-2027)
1.33%
USA, Notes 2.875% 15may2028, USD (C-2028)
1.31%
US91282CMW81
1.31%
USA, Notes 3.375% 15sep2027, USD (AS-2027)
1.30%
USA, Notes 4.5% 15may2027, USD (AN-2027)
1.30%
USA, Notes 3.875% 15mar2028, USD (AL-2028)
1.29%
USA, Notes 2.75% 15feb2028, USD (B-2028)
1.28%
SHY
USA, Notes 4.25% 15mar2027, USD (AL-2027)
2.25%
USA, Notes 1.25% 30apr2028, USD (K-2028)
1.96%
USA, Notes 4.5% 15may2027, USD (AN-2027)
1.86%
USA, Notes 3.5% 31jan2028, USD (U-2028)
1.71%
USA, Notes 4.5% 15apr2027, USD (AM-2027)
1.65%
USA, Notes 2.625% 31may2027, USD (Z-2027)
1.60%
USA, Notes 1.25% 30jun2028, USD (M-2028)
1.60%
US91282CMV09
1.56%
USA, Notes 4.125% 15feb2027, USD (AK-2027)
1.55%
USA, Notes 3.75% 15aug2027, USD (AR-2027)
1.48%
USA, Notes 2.25% 15aug2027, USD (E-2027)
1.44%
USA, Notes 4.375% 15jul2027, USD (AQ-2027)
1.44%
USA, Notes 4.25% 15feb2028, USD (AK-2028)
1.40%
USA, Notes 3.875% 15oct2027, USD (AT-2027)
1.40%
USA, Notes 3.375% 15sep2027, USD (AS-2027)
1.40%
Frequently asked questions about SPTS and SHY
How have the SPTS and SHY ETFs performed in 2026?
As of April 8, 2026, SPTS is up 0.42% year-to-date (YTD), while SHY has returned 0.36%. That puts SPTS better performer ahead so far this year.
Which ETF is attracting more investor money: SPTS or SHY?
Year-to-date, the SPTS ETF saw +$344M in flows, compared to +$1.83B for SHY.
Which ETF is more volatile: SPTS or SHY?
Over the past year, SPTS had a volatility of 1.36%, while SHY experienced 1.35%.
Which ETF is bigger: SPTS or SHY?
As of April 8, 2026, SPTS holds $6.22 B in assets under management (AUM), while SHY manages $25.33 B.
What sectors do the SPTS and SHY ETFs invest in?
SPTS leans toward sectors like Sovereign. Meanwhile, SHY focuses on Sovereign.
What are the top holdings of the SPTS ETF and SHY ETF?
SPTS top holdings include USA, Notes 4.625% 15jun2027, USD (AP-2027), US91282CMV09 and USA, Notes 4.375% 15jul2027, USD (AQ-2027). SHY holds in its top three: USA, Notes 4.25% 15mar2027, USD (AL-2027), USA, Notes 1.25% 30apr2028, USD (K-2028) and USA, Notes 4.5% 15may2027, USD (AN-2027).
Which ETF is more diversified: SPTS or SHY?
SPTS holds 96 securities with 20.15% of its assets in the top 15. SHY has 90 securities and a top 15 weight of 24.28%.
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