SPTSvsSPTIETF Comparison

ETF 1

SPTS

State Street SPDR Portfolio Short Term Treasury ETF

This fund is part of

US Government Bonds

-0.1%

Full SPTS fund page

ETF 2

SPTI

State Street SPDR Portfolio Intermediate Term Treasury ETF

This fund is part of

US Government Bonds

-0.1%

Full SPTI fund page

State Street SPDR Portfolio Short Term Treasury ETF (SPTS) and State Street SPDR Portfolio Intermediate Term Treasury ETF (SPTI) belong to the same industry segment: US Government Bonds. Both ETFs have the same top 1 sector exposures: Sovereign. Both SPTS and SPTI have the same Total Expense Ratio (TER) of 0.03%. SPTS is up 1% year-to-date (YTD) with +$1.54B in YTD flows. SPTI performs worse with -1.05% YTD performance, and +$1.32B in YTD flows. Run a side-by-side ETF comparison of SPTS and SPTI 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 SPTI performance and flow charts

Performance

Cumulative Flows

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Data Services

Historic performance and flows

Data as of 09/09/2026

		1M	3M	YTD	1Y	3Y	5Y
Perf.	SPTS SPTI	+0.03%-0.48%	+0.52%-0.48%	+1.00%-1.05%	+2.20%-0.32%	+13.41%+12.04%	+10.00%-1.28%
Flows	SPTS SPTI	+$1.25B+$73M	+$1.53B+$523M	+$1.54B+$1.32B	+$1.53B+$1.88B	+$1.54B+$6.51B	+$4.12B+$8.18B

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	SPTS SPTI	+1.30%+3.38%	+1.20%+3.25%	+1.57%+4.39%	+1.95%+5.35%
Max drawdown	SPTS SPTI	-0.30%-1.38%	-0.85%-2.82%	-0.96%-4.32%	-5.67%-14.69%
Max drawdown duration	SPTS SPTI	15d73d	116d192d	121d198d	972d1532d

Trading data

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	SPTS	SPTI
Last sale 9/10/2026 at 1:30 PM	$28.76	$27.65
Previous close 09/09/2026	$28.82	$27.81
Consolidated volume 09/09/2026
Average volume 30 days
Average discount or premium 30 days
Average Bid/Ask spread 30 days

Replication quality

Data as of August 31, 2026

1-year trailing difference

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	SPTS	SPTI
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst

Main metrics

Last update 9/10/2026 at 1:30 PM

Live

Closed

	SPTS	SPTI
Last price	$28.76	$27.65
1D performance	-0.21%	-0.58%
AuM	$7.35 B	$10.57 B
E/R	0.03%	0.03%

Characteristics

	SPTS	SPTI
Management strategy	Passive	Passive
Provider	State Street Investment Management	State Street Investment Management
Benchmark	Bloomberg US Treasury 1-3 Year Index	Bloomberg 3-10 Year U.S. Treasury Index
N° of holdings	96	103
Asset class	Fixed Income	Bonds
Trailing 12m distribution yield	Join	Join
Inception date	November 30, 2011	May 23, 2007
ESG	No	No

More SPTS data on Trackinsight

More SPTI data on Trackinsight

Exposure

Countries

SPTS

USA

98.9%

Other

1.1%

SPTI

USA

98.7%

Other

1.3%

Sectors

SPTS

Sovereign

98.9%

Other

1.1%

SPTI

Sovereign

98.7%

Other

1.3%

Diversification

SPTS

Total weight of top 15 holdings out of 15

20.38%

SPTI

Total weight of top 15 holdings out of 15

26.58%

Top 15 holdings

Data as of July 31, 2026

SPTS

USA, Notes 3.5% 31jan2028, USD (U-2028)

1.85%

USA, Notes 4.625% 30apr2029, USD (Y-2029)

1.42%

USA, Notes 3.375% 31dec2027, USD (BM-2027)

1.37%

USA, Notes 3.375% 30nov2027, USD (BL-2027)

1.37%

USA, Notes 3.375% 29feb2028, USD (AY-2028)

1.36%

USA, Notes 4.5% 31may2029, USD (Z-2029)

1.36%

USA, Notes 4.25% 30jun2029, USD (AA-2029)

1.35%

USA, Notes 4% 31jul2029, USD (AB-2029)

1.34%

USA, Notes 4.125% 31mar2029, USD (W-2029)

1.30%

USA, Notes 3.75% 15aug2027, USD (AR-2027)

1.29%

USA, Notes 4% 31jan2029, USD (U-2029)

1.29%

USA, Notes 4.25% 28feb2029, USD (V-2029)

1.28%

USA, Notes 3.875% 15oct2027, USD (AT-2027)

1.28%

USA, Notes 3.5% 30sep2027, USD (BH-2027)

1.27%

USA, Notes 4.125% 15nov2027, USD (AU-2027)

1.26%

SPTI

USA, Notes 4.625% 15feb2035, USD (B-2035)

1.95%

USA, Notes 4.25% 15aug2035, USD (E-2035)

1.92%

USA, Notes 4.25% 15nov2034, USD (F-2034)

1.91%

USA, Notes 4.25% 15may2035, USD (C-2035)

1.89%

USA, Notes 4.375% 15may2034, USD (C-2034)

1.86%

USA, Notes 4% 15feb2034, USD (B-2034)

1.84%

USA, Notes 4.5% 15nov2033, USD (F-2033)

1.82%

USA, Notes 3.875% 15aug2034, USD (E-2034)

1.78%

USA, Notes 4% 15nov2035, USD (F-2035)

1.76%

USA, Notes 4% 28feb2030, USD (H-2030)

1.74%

USA, Notes 4.125% 15feb2036, USD (B-2036)

1.69%

USA, Notes 2.75% 15aug2032, USD (E-2032)

1.65%

USA, Notes 3.875% 15aug2033, USD (E-2033)

1.61%

USA, Notes 4.125% 15nov2032, USD (F-2032)

1.61%

USA, Notes 4.375% 15may2036, USD (C-2036)

1.54%

Frequently asked questions about SPTS and SPTI

How have the SPTS and SPTI ETFs performed in 2026?

As of September 9, 2026, SPTS is up 1% year-to-date (YTD), while SPTI has lost -1.05%. That puts SPTS better performer ahead so far this year.

Which ETF is attracting more investor money: SPTS or SPTI?

Year-to-date, the SPTS ETF saw +$1.54B in flows, compared to +$1.32B for SPTI.

Which ETF is more volatile: SPTS or SPTI?

Over the past year, SPTS had a volatility of 1.2%, while SPTI experienced 3.25%.

Which ETF is bigger: SPTS or SPTI?

As of September 9, 2026, SPTS holds $7.35 B in assets under management (AUM), while SPTI manages $10.57 B.

What sectors do the SPTS and SPTI ETFs invest in?

SPTS leans toward sectors like Sovereign. Meanwhile, SPTI focuses on Sovereign.

What are the top holdings of the SPTS ETF and SPTI ETF?

SPTS top holdings include USA, Notes 3.5% 31jan2028, USD (U-2028), USA, Notes 4.625% 30apr2029, USD (Y-2029) and USA, Notes 3.375% 31dec2027, USD (BM-2027). SPTI holds in its top three: USA, Notes 4.625% 15feb2035, USD (B-2035), USA, Notes 4.25% 15aug2035, USD (E-2035) and USA, Notes 4.25% 15nov2034, USD (F-2034).

SPTSvsSPTIETF Comparison

State Street SPDR Portfolio Short Term Treasury ETF

State Street SPDR Portfolio Intermediate Term Treasury ETF

SPTS vs SPTI performance and flow charts

Performance

Cumulative Flows

Get all the metrics on this page, and more, through a reliable ETF data feed

Countries

Sectors

Diversification

Top 15 holdings

How have the SPTS and SPTI ETFs performed in 2026?

As of September 9, 2026, SPTS is up 1% year-to-date (YTD), while SPTI has lost -1.05%. That puts SPTS better performer ahead so far this year.

Which ETF is attracting more investor money: SPTS or SPTI?

Year-to-date, the SPTS ETF saw +$1.54B in flows, compared to +$1.32B for SPTI.

Which ETF is more volatile: SPTS or SPTI?

Over the past year, SPTS had a volatility of 1.2%, while SPTI experienced 3.25%.

Which ETF is bigger: SPTS or SPTI?

As of September 9, 2026, SPTS holds $7.35 B in assets under management (AUM), while SPTI manages $10.57 B.

What sectors do the SPTS and SPTI ETFs invest in?

SPTS leans toward sectors like Sovereign. Meanwhile, SPTI focuses on Sovereign.

What are the top holdings of the SPTS ETF and SPTI ETF?

Which ETF is more diversified: SPTS or SPTI?

SPTS holds 96 securities with 20.38% of its assets in the top 15. SPTI has 103 securities and a top 15 weight of 26.58%.

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