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THROvsBBUSETF Comparison

ETF 1

THRO

iShares U.S. Thematic Rotation Active ETF

This fund is part of

Multiple Trends

-3.54%

Full THRO fund page

VS

ETF 2

BBUS

JPMorgan BetaBuilders U.S. Equity ETF

This fund is part of

US Large Cap

-1.25%

Full BBUS fund page

iShares U.S. Thematic Rotation Active ETF (THRO) belongs to the Multiple Trends segment. JPMorgan BetaBuilders U.S. Equity ETF (BBUS) is part of the US Large Cap segment. THRO's top 3 sector exposures are Technology, Consumer Non-Cyclicals and Finance. In contrast, BBUS's top sector exposures are Technology, Finance and Healthcare. THRO is more expensive with a Total Expense Ratio (TER) of 0.57%, versus 0.02% for BBUS. THRO is up 13.52% year-to-date (YTD) with -$948M in YTD flows. BBUS performs worse with 12.5% YTD performance, and +$1.85B in YTD flows. Run a side-by-side ETF comparison of THRO and BBUS 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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THRO vs BBUS 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.	THRO BBUS	+0.93%+1.41%	+2.51%+1.98%	+13.52%+12.50%	+17.42%+16.24%	+87.28%+81.59%	n/a+78.92%
Flows	THRO BBUS	+$601M+$358M	+$802M+$615M	-$948M+$1.85B	-$42M+$2.54B	+$5.65B+$4.65B	-+$6.15B

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	THRO BBUS	+12.35%+11.38%	+14.46%+12.85%	+16.14%+15.12%	n/a+17.26%
Max drawdown	THRO BBUS	-3.62%-3.06%	-10.86%-9.15%	-19.10%-19.04%	n/a-25.46%
Max drawdown duration	THRO BBUS	10d53d	77d77d	154d126d	n/a715d

Trading data

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	THRO	BBUS
Last sale 10/16/2026 at 1:30 PM	$43.65	$137.67
Previous close 10/15/2026	$44.14	$139.23
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 September 30, 2026

1-year trailing difference

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THRO

is actively managed and doesn’t replicate an index

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	THRO	BBUS
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

	THRO	BBUS
Last price	$43.65	$137.67
1D performance	-1.11%	-1.12%
AuM	$7.38 B	$9.50 B
E/R	0.57%	0.02%

Characteristics

	THRO	BBUS
Management strategy	Active	Passive
Provider	iShares	J.P. Morgan Asset Management
Benchmark	-	Morningstar US Target Market Exposure Index
N° of holdings	246	459
Asset class	-	Equities
Trailing 12m distribution yield	Join	Join
Inception date	December 16, 2021	March 12, 2019
ESG	No	No

More THRO data on Trackinsight

More BBUS data on Trackinsight

Exposure

Countries

THRO

USA

98.08%

Other

1.92%

BBUS

USA

97.5%

Other

2.5%

Sectors

THRO

Technology

48.55%

Consumer Non-Cycl.

10.69%

Finance

10.3%

Industrials

8.75%

Healthcare

7.7%

Other

14%

BBUS

Technology

45.7%

Finance

13.7%

Healthcare

9.04%

Consumer Non-Cycl.

8.9%

Industrials

7.58%

Other

15.07%

Diversification

THRO

Total weight of top 15 holdings out of 15

52.54%

BBUS

Total weight of top 15 holdings out of 15

43.96%

Top 15 holdings

Data as of August 31, 2026

THRO

NVIDIA Corp.

8.26%

Apple, Inc.

7.87%

Microsoft Corp.

6.55%

Amazon.com, Inc.

4.76%

Alphabet, Inc.

3.73%

JPMorgan Chase & Co.

2.77%

Broadcom Inc.

2.40%

ExxonMobil Holdings Corp.

2.29%

Micron Technology, Inc.

2.23%

Johnson & Johnson

2.12%

Caterpillar, Inc.

2.08%

Walmart, Inc.

2.02%

Visa, Inc.

1.91%

Alphabet, Inc.

1.87%

Tesla, Inc.

1.69%

BBUS

NVIDIA Corp.

8.07%

Apple, Inc.

6.97%

Microsoft Corp.

5.67%

Amazon.com, Inc.

3.80%

Alphabet, Inc.

3.01%

Broadcom Inc.

2.61%

Alphabet, Inc.

2.40%

Meta Platforms, Inc.

1.89%

Micron Technology, Inc.

1.59%

Tesla, Inc.

1.51%

JPMorgan Chase & Co.

1.44%

Eli Lilly & Co.

1.42%

Berkshire Hathaway, Inc.

1.41%

Advanced Micro Devices, Inc.

1.17%

ExxonMobil Holdings Corp.

0.98%

Frequently asked questions about THRO and BBUS

THROvsBBUSETF Comparison

iShares U.S. Thematic Rotation Active ETF

JPMorgan BetaBuilders U.S. Equity ETF

THRO vs BBUS performance and flow charts

Performance

Cumulative Flows

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Countries

Sectors

Diversification

Top 15 holdings

How have the THRO and BBUS ETFs performed in 2026?

As of October 16, 2026, THRO is up 13.52% year-to-date (YTD), while BBUS has returned 12.5%. That puts THRO better performer ahead so far this year.

Which ETF is attracting more investor money: THRO or BBUS?

Year-to-date, the THRO ETF saw -$948M in flows, compared to +$1.85B for BBUS.

Which ETF is more volatile: THRO or BBUS?

Over the past year, THRO had a volatility of 14.46%, while BBUS experienced 12.85%.

Which ETF is bigger: THRO or BBUS?

As of October 16, 2026, THRO holds $7.38 B in assets under management (AUM), while BBUS manages $9.50 B.

What sectors do the THRO and BBUS ETFs invest in?

THRO leans toward sectors like Technology, Consumer Non-Cyclicals and Finance. Meanwhile, BBUS focuses on Technology, Finance and Healthcare.

What are the top holdings of the THRO ETF and BBUS ETF?

THRO top holdings include NVIDIA Corp., Apple, Inc. and Microsoft Corp.. BBUS holds in its top three: NVIDIA Corp., Apple, Inc. and Microsoft Corp..

Which ETF is more diversified: THRO or BBUS?

THRO holds 248 securities with 52.54% of its assets in the top 15. BBUS has 466 securities and a top 15 weight of 43.96%.

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