BBSBvsGOVTETF Comparison

ETF 1

BBSB

JPMorgan BetaBuilders U.S. Treasury Bond 1-3 Year ETF

This fund is part of

US Government Bonds

+0.07%

Full BBSB 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

JPMorgan BetaBuilders U.S. Treasury Bond 1-3 Year ETF (BBSB) and iShares U.S. Treasury Bond ETF (GOVT) belong to the same industry segment: US Government Bonds. BBSB's top 1 sector exposures are Sovereign. In contrast, GOVT's top sector exposures are Sovereign and Non-Corporate. BBSB is less expensive with a Total Expense Ratio (TER) of 0.04%, versus 0.05% for GOVT. BBSB is up 0.97% year-to-date (YTD) with +$22M 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 BBSB 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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BBSB vs GOVT performance and flow charts

Performance

Cumulative Flows

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Daily, global ETF data for advanced analysis or integration into apps (API), from our partner Trackinsight.

Data Services

Historic performance and flows

Data as of 10/16/2026

		1M	3M	YTD	1Y	3Y	5Y
Perf.	BBSB GOVT	+0.44%+0.16%	+0.15%-1.39%	+0.97%-1.41%	+1.58%-1.80%	+13.01%+11.75%	n/a-3.89%
Flows	BBSB GOVT	-+$926M	--$389M	+$22M+$10.59B	+$25M+$14.11B	+$51M+$19.43B	-+$31.18B

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	BBSB GOVT	+1.32%+3.83%	+1.24%+3.56%	+1.55%+4.67%	n/a+5.68%
Max drawdown	BBSB GOVT	-0.90%-2.85%	-0.90%-4.44%	-0.96%-4.87%	n/a-16.15%
Max drawdown duration	BBSB GOVT	52d52d	52d229d	122d318d	n/a1776d

Trading data

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	BBSB	GOVT
Last sale 10/16/2026 at 1:30 PM	$97.36	$22.08
Previous close 10/15/2026	$97.27	$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 18, 2026

1-year trailing difference

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	BBSB	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

	BBSB	GOVT
Last price	$97.36	$22.08
1D performance	+0.09%	+0.14%
AuM	$54.76 M	$42.35 B
E/R	0.04%	0.05%

Characteristics

	BBSB	GOVT
Management strategy	Passive	Passive
Provider	J.P. Morgan Asset Management	iShares
Benchmark	ICE US Treasury 1-3 Year Bond Index	ICE US Treasury Core Bond Index
N° of holdings	91	218
Asset class	Bonds	Bonds
Trailing 12m distribution yield	Join	Join
Inception date	April 19, 2023	February 14, 2012
ESG	No	No

More BBSB data on Trackinsight

More GOVT data on Trackinsight

Exposure

Countries

BBSB

USA

100%

Other

GOVT

USA

99.58%

Other

0.42%

Sectors

BBSB

Sovereign

100%

Other

GOVT

Sovereign

98.85%

Other

1.15%

Diversification

BBSB

Total weight of top 15 holdings out of 15

21.78%

GOVT

Total weight of top 15 holdings out of 15

26.71%

Top 15 holdings

Data as of August 31, 2026

BBSB

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

2.03%

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

1.64%

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

1.61%

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

1.51%

USA, Notes 2.875% 15aug2028, USD (E-2028)

1.41%

USA, Notes 3.375% 15sep2027, USD (AS-2027)

1.39%

USA, Notes 3.75% 31dec2028, USD (AH-2028)

1.38%

USA, Notes 1.125% 29feb2028, USD (H-2028)

1.38%

USA, Notes 1.25% 30apr2028, USD (K-2028)

1.37%

USA, Notes 0.75% 31jan2028, USD (G-2028)

1.36%

USA, Notes 1% 31jul2028, USD (N-2028)

1.36%

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

1.36%

USA, Notes 1.25% 30sep2028, USD (Q-2028)

1.36%

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

1.32%

USA, Notes 1.25% 30jun2028, USD (M-2028)

1.31%

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 BBSB and GOVT

How have the BBSB and GOVT ETFs performed in 2026?

As of October 16, 2026, BBSB is up 0.97% year-to-date (YTD), while GOVT has lost -1.41%. That puts BBSB better performer ahead so far this year.

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

Year-to-date, the BBSB ETF saw +$22M in flows, compared to +$10.59B for GOVT.

Which ETF is more volatile: BBSB or GOVT?

Over the past year, BBSB had a volatility of 1.24%, while GOVT experienced 3.56%.

Which ETF is bigger: BBSB or GOVT?

As of October 16, 2026, BBSB holds $54.76 M in assets under management (AUM), while GOVT manages $42.35 B.

What sectors do the BBSB and GOVT ETFs invest in?

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

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

BBSB top holdings include USA, Notes 3.5% 31jan2028, USD (U-2028), USA, Notes 4.625% 30apr2029, USD (Y-2029) and USA, Notes 3.5% 30sep2027, USD (BH-2027). 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).

BBSBvsGOVTETF Comparison

JPMorgan BetaBuilders U.S. Treasury Bond 1-3 Year ETF

iShares U.S. Treasury Bond ETF

BBSB 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 BBSB and GOVT ETFs performed in 2026?

As of October 16, 2026, BBSB is up 0.97% year-to-date (YTD), while GOVT has lost -1.41%. That puts BBSB better performer ahead so far this year.

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

Year-to-date, the BBSB ETF saw +$22M in flows, compared to +$10.59B for GOVT.

Which ETF is more volatile: BBSB or GOVT?

Over the past year, BBSB had a volatility of 1.24%, while GOVT experienced 3.56%.

Which ETF is bigger: BBSB or GOVT?

As of October 16, 2026, BBSB holds $54.76 M in assets under management (AUM), while GOVT manages $42.35 B.

What sectors do the BBSB and GOVT ETFs invest in?

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

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

Which ETF is more diversified: BBSB or GOVT?

BBSB holds 91 securities with 21.78% of its assets in the top 15. GOVT has 219 securities and a top 15 weight of 26.71%.

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