STPZvsGOVTETF Comparison

ETF 1

STPZ

PIMCO 1-5 Year U.S. TIPS Index ETF

This fund is part of

Inflation-linked Bonds

+0.21%

Full STPZ fund page

ETF 2

GOVT

iShares U.S. Treasury Bond ETF

This fund is part of

US Government Bonds

+0.07%

Full GOVT fund page

PIMCO 1-5 Year U.S. TIPS Index ETF (STPZ) belongs to the Inflation-linked Bonds segment. iShares U.S. Treasury Bond ETF (GOVT) is part of the US Government Bonds segment. STPZ's top 1 sector exposures are Sovereign. In contrast, GOVT's top sector exposures are Sovereign and Non-Corporate. STPZ is more expensive with a Total Expense Ratio (TER) of 0.2%, versus 0.05% for GOVT. STPZ is up 1.13% year-to-date (YTD) with +$147M in YTD flows. GOVT performs worse with -1.41% YTD performance, and +$10.59B in YTD flows. Run a side-by-side ETF comparison of STPZ and GOVT 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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STPZ vs GOVT performance and flow charts

Performance

Cumulative Flows

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Data Services

Historic performance and flows

Data as of 10/16/2026

		1M	3M	YTD	1Y	3Y	5Y
Perf.	STPZ GOVT	+0.51%+0.16%	-0.38%-1.39%	+1.13%-1.41%	+0.93%-1.80%	+14.80%+11.75%	+12.96%-3.89%
Flows	STPZ GOVT	+$39M+$926M	+$57M-$389M	+$147M+$10.59B	+$136M+$14.11B	-$90M+$19.43B	-$490M+$31.18B

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	STPZ GOVT	+2.15%+3.83%	+1.89%+3.56%	+2.26%+4.67%	+3.29%+5.68%
Max drawdown	STPZ GOVT	-1.84%-2.85%	-1.84%-4.44%	-1.84%-4.87%	-6.56%-16.15%
Max drawdown duration	STPZ GOVT	57d52d	57d229d	57d318d	809d1776d

Trading data

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	STPZ	GOVT
Last sale 10/16/2026 at 1:30 PM	$52.34	$22.08
Previous close 10/15/2026	$52.22	$22.05
Consolidated volume 10/15/2026
Average volume 30 days
Average discount or premium 30 days
Average Bid/Ask spread 30 days

Replication quality

Data as of October 19, 2026

1-year trailing difference

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	STPZ	GOVT
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst

Main metrics

Last update 10/16/2026 at 1:30 PM

Live

Closed

	STPZ	GOVT
Last price	$52.34	$22.08
1D performance	+0.23%	+0.14%
AuM	$563.56 M	$42.35 B
E/R	0.2%	0.05%

Characteristics

	STPZ	GOVT
Management strategy	Passive	Passive
Provider	PIMCO	iShares
Benchmark	ICE BofA 1-5 Year US Inflation-Linked Treasury Index	ICE US Treasury Core Bond Index
N° of holdings	20	218
Asset class	Bonds	Bonds
Trailing 12m distribution yield	Join	Join
Inception date	August 20, 2009	February 14, 2012
ESG	No	No

More STPZ data on Trackinsight

More GOVT data on Trackinsight

Exposure

Countries

STPZ

USA

100%

Other

GOVT

USA

99.58%

Other

0.42%

Sectors

STPZ

Sovereign

100%

Other

GOVT

Sovereign

98.85%

Other

1.15%

Diversification

STPZ

Total weight of top 15 holdings out of 15

89.78%

GOVT

Total weight of top 15 holdings out of 15

26.71%

Top 15 holdings

Data as of August 31, 2026

STPZ

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

12.99%

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

9.93%

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

6.95%

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

6.67%

USA, TIPS 0.125% 15jan2032, USD (A-2032)

6.19%

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

6.02%

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

5.73%

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

5.17%

USA, TIPS 1.25% 15apr2028, USD (X-2028)

4.97%

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

4.76%

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

4.60%

USA, TIPS 1.625% 15oct2027, USD (AE-2027)

4.15%

USA, TIPS 1.75% 15jan2028, USD

3.92%

USA, TIPS 2.5% 15jan2029, USD

3.90%

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

3.82%

GOVT

USA, Notes 1.375% 15nov2031, USD (F-2031)

5.28%

USA, Notes 2.625% 15feb2029, USD (B-2029)

2.96%

USA, Notes 3.125% 15nov2028, USD (F-2028)

2.10%

USA, Notes 2.75% 15feb2028, USD (B-2028)

1.93%

USA, Notes 2.875% 15may2028, USD (C-2028)

1.63%

USA, Bonds 2.5% 15may2046, USD

1.51%

USA, Bonds 2.75% 15nov2042, USD

1.49%

USA, Bonds 6.125% 15nov2027, USD

1.40%

USA, Bonds 3.75% 15nov2043, USD

1.39%

USA, Notes 2.25% 15nov2027, USD (F-2027)

1.37%

USA, Bonds 1.875% 15feb2051, USD

1.34%

USA, Notes 4% 31may2028, USD (BC-2028)

1.21%

USA, Notes 2.375% 15may2029, USD (C-2029)

1.08%

USA, Notes 4% 31may2030, USD (Z-2030)

1.02%

USA, Notes 3.875% 31mar2028, USD (AZ-2028)

0.99%

Frequently asked questions about STPZ and GOVT

How have the STPZ and GOVT ETFs performed in 2026?

As of October 16, 2026, STPZ is up 1.13% year-to-date (YTD), while GOVT has lost -1.41%. That puts STPZ better performer ahead so far this year.

Which ETF is attracting more investor money: STPZ or GOVT?

Year-to-date, the STPZ ETF saw +$147M in flows, compared to +$10.59B for GOVT.

Which ETF is more volatile: STPZ or GOVT?

Over the past year, STPZ had a volatility of 1.89%, while GOVT experienced 3.56%.

Which ETF is bigger: STPZ or GOVT?

As of October 16, 2026, STPZ holds $563.56 M in assets under management (AUM), while GOVT manages $42.35 B.

What sectors do the STPZ and GOVT ETFs invest in?

STPZ leans toward sectors like Sovereign. Meanwhile, GOVT focuses on Sovereign.

What are the top holdings of the STPZ ETF and GOVT ETF?

STPZ top holdings include USA, TIPS 1.625% 15apr2030, USD (X-2030), USA, TIPS 1.25% 15apr2031, USD (X-2031) and USA, TIPS 0.5% 15jan2028, USD (A-2028). GOVT holds in its top three: USA, Notes 1.375% 15nov2031, USD (F-2031), USA, Notes 2.625% 15feb2029, USD (B-2029) and USA, Notes 3.125% 15nov2028, USD (F-2028).

STPZvsGOVTETF Comparison

PIMCO 1-5 Year U.S. TIPS Index ETF

iShares U.S. Treasury Bond ETF

STPZ vs GOVT 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 STPZ and GOVT ETFs performed in 2026?

As of October 16, 2026, STPZ is up 1.13% year-to-date (YTD), while GOVT has lost -1.41%. That puts STPZ better performer ahead so far this year.

Which ETF is attracting more investor money: STPZ or GOVT?

Year-to-date, the STPZ ETF saw +$147M in flows, compared to +$10.59B for GOVT.

Which ETF is more volatile: STPZ or GOVT?

Over the past year, STPZ had a volatility of 1.89%, while GOVT experienced 3.56%.

Which ETF is bigger: STPZ or GOVT?

As of October 16, 2026, STPZ holds $563.56 M in assets under management (AUM), while GOVT manages $42.35 B.

What sectors do the STPZ and GOVT ETFs invest in?

STPZ leans toward sectors like Sovereign. Meanwhile, GOVT focuses on Sovereign.

What are the top holdings of the STPZ ETF and GOVT ETF?

Which ETF is more diversified: STPZ or GOVT?

STPZ holds 20 securities with 89.78% of its assets in the top 15. GOVT has 219 securities and a top 15 weight of 26.71%.

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