PBTPvsSPTIETF Comparison

ETF 1

PBTP

Invesco PureBeta 0-5 Yr US TIPS ETF

This fund is part of

Inflation-linked Bonds

-0.01%

Full PBTP fund page

ETF 2

SPTI

State Street SPDR Portfolio Intermediate Term Treasury ETF

This fund is part of

US Government Bonds

-0.23%

Full SPTI fund page

Invesco PureBeta 0-5 Yr US TIPS ETF (PBTP) belongs to the Inflation-linked Bonds segment. State Street SPDR Portfolio Intermediate Term Treasury ETF (SPTI) is part of the US Government Bonds segment. Both ETFs have the same top 1 sector exposures: Sovereign. PBTP is more expensive with a Total Expense Ratio (TER) of 0.07%, versus 0.03% for SPTI. PBTP is up 1.74% year-to-date (YTD) with +$170M in YTD flows. SPTI performs worse with -0.88% YTD performance, and +$1.37B in YTD flows. Run a side-by-side ETF comparison of PBTP 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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PBTP vs SPTI performance and flow charts

Performance

Cumulative Flows

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Data Services

Historic performance and flows

Data as of 09/01/2026

		1M	3M	YTD	1Y	3Y	5Y
Perf.	PBTP SPTI	+0.12%-0.30%	-0.20%-0.63%	+1.74%-0.88%	+2.08%+0.63%	+15.62%+11.72%	+15.86%-1.11%
Flows	PBTP SPTI	+$121M+$174M	+$170M+$703M	+$170M+$1.37B	+$164M+$1.97B	+$157M+$6.79B	+$204M+$8.24B

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	PBTP SPTI	+1.68%+3.46%	+1.48%+3.28%	+1.91%+4.40%	+2.65%+5.35%
Max drawdown	PBTP SPTI	-0.75%-1.28%	-0.80%-2.82%	-1.06%-4.32%	-5.31%-14.69%
Max drawdown duration	PBTP SPTI	77d65d	24d184d	22d198d	640d1532d

Trading data

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	PBTP	SPTI
Last sale 9/2/2026 at 1:30 PM	$25.72	$27.88
Previous close 09/01/2026	$25.71	$27.86
Consolidated volume 09/01/2026
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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	PBTP	SPTI
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst

Main metrics

Last update 9/2/2026 at 1:30 PM

Live

Closed

	PBTP	SPTI
Last price	$25.72	$27.88
1D performance	+0.04%	+0.05%
AuM	$236.58 M	$10.64 B
E/R	0.07%	0.03%

Characteristics

	PBTP	SPTI
Management strategy	Passive	Passive
Provider	Invesco	State Street Investment Management
Benchmark	ICE BofAML 0-5 Year US Inflation-Linked Treasury Index	Bloomberg 3-10 Year U.S. Treasury Index
N° of holdings	24	103
Asset class	Fixed Income	Bonds
Trailing 12m distribution yield	Join	Join
Inception date	September 22, 2017	May 23, 2007
ESG	No	No

More PBTP data on Trackinsight

More SPTI data on Trackinsight

Exposure

Countries

PBTP

USA

100%

Other

SPTI

USA

98.7%

Other

1.3%

Sectors

PBTP

Sovereign

100%

Other

SPTI

Sovereign

98.7%

Other

1.3%

Diversification

PBTP

Total weight of top 15 holdings out of 15

69.4%

SPTI

Total weight of top 15 holdings out of 15

26.58%

Top 15 holdings

Data as of July 31, 2026

PBTP

USA, TIPS 1.25% 15apr2031, USD (X-2031)

5.19%

USA, TIPS 1.125% 15oct2030, USD (AE-2030)

4.99%

USA, TIPS 1.625% 15apr2030, USD (X-2030)

4.93%

USA, TIPS 0.375% 15jan2027, USD (A-2027)

4.76%

USA, TIPS 0.5% 15jan2028, USD (A-2028)

4.70%

USA, TIPS 0.125% 15jul2030, USD (D-2030)

4.70%

USA, TIPS 0.125% 15jan2031, USD (A-2031)

4.67%

USA, TIPS 0.125% 15jan2030, USD (A-2030)

4.59%

USA, TIPS 0.25% 15jul2029, USD (D-2029)

4.56%

USA, TIPS 0.375% 15jul2027, USD (D-2027)

4.55%

USA, TIPS 1.625% 15oct2029, USD (AE-2029)

4.52%

USA, TIPS 0.75% 15jul2028, USD (D-2028)

4.37%

USA, TIPS 2.125% 15apr2029, USD (X-2029)

4.31%

USA, TIPS 0.125% 15oct2026, USD (AE-2026)

4.29%

USA, TIPS 0.875% 15jan2029, USD (A-2029)

4.28%

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 PBTP and SPTI

How have the PBTP and SPTI ETFs performed in 2026?

As of September 1, 2026, PBTP is up 1.74% year-to-date (YTD), while SPTI has lost -0.88%. That puts PBTP better performer ahead so far this year.

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

Year-to-date, the PBTP ETF saw +$170M in flows, compared to +$1.37B for SPTI.

Which ETF is more volatile: PBTP or SPTI?

Over the past year, PBTP had a volatility of 1.48%, while SPTI experienced 3.28%.

Which ETF is bigger: PBTP or SPTI?

As of September 1, 2026, PBTP holds $236.58 M in assets under management (AUM), while SPTI manages $10.64 B.

What sectors do the PBTP and SPTI ETFs invest in?

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

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

PBTP top holdings include USA, TIPS 1.25% 15apr2031, USD (X-2031), USA, TIPS 1.125% 15oct2030, USD (AE-2030) and USA, TIPS 1.625% 15apr2030, USD (X-2030). 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).

Which ETF is more diversified: PBTP or SPTI?

PBTP holds 24 securities with 69.4% of its assets in the top 15. SPTI has 103 securities and a top 15 weight of 26.58%.

Street Global Advisors' Recent Expense Ratio Reductions Highlights the Ongoing Low-Fee ETF Arms Race

August 30, 2023

SPTI

The role of active and indexing in fixed income portfolios

August 23, 2022

SPTI

PBTPvsSPTIETF Comparison

Invesco PureBeta 0-5 Yr US TIPS ETF

State Street SPDR Portfolio Intermediate Term Treasury ETF

PBTP 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 PBTP and SPTI ETFs performed in 2026?

As of September 1, 2026, PBTP is up 1.74% year-to-date (YTD), while SPTI has lost -0.88%. That puts PBTP better performer ahead so far this year.

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

Year-to-date, the PBTP ETF saw +$170M in flows, compared to +$1.37B for SPTI.

Which ETF is more volatile: PBTP or SPTI?

Over the past year, PBTP had a volatility of 1.48%, while SPTI experienced 3.28%.

Which ETF is bigger: PBTP or SPTI?

As of September 1, 2026, PBTP holds $236.58 M in assets under management (AUM), while SPTI manages $10.64 B.

What sectors do the PBTP and SPTI ETFs invest in?

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

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

Which ETF is more diversified: PBTP or SPTI?

PBTP holds 24 securities with 69.4% of its assets in the top 15. SPTI has 103 securities and a top 15 weight of 26.58%.

Street Global Advisors' Recent Expense Ratio Reductions Highlights the Ongoing Low-Fee ETF Arms Race

The role of active and indexing in fixed income portfolios

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