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IUSVvsPRFETF Comparison

ETF 1

IUSV

iShares Core S&P U.S. Value ETF

This fund is part of

US Large Cap Value

+0%

Full IUSV fund page

VS

ETF 2

PRF

Invesco RAFI US 1000 ETF

This fund is part of

US Multi-Factor

+0%

Full PRF fund page

iShares Core S&P U.S. Value ETF (IUSV) belongs to the US Large Cap Value segment. Invesco RAFI US 1000 ETF (PRF) is part of the US Multi-Factor segment. IUSV's top 3 sector exposures are Information Technology, Financials and Consumer Discretionary. In contrast, PRF's top sector exposures are Information Technology, Financials and Health Care. IUSV is less expensive with a Total Expense Ratio (TER) of 0.04%, versus 0.34% for PRF. IUSV is up 7.84% year-to-date (YTD) with +$49M in YTD flows. PRF performs better with 15.29% YTD performance, and -$187M in YTD flows. Run a side-by-side ETF comparison of IUSV and PRF 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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IUSV vs PRF 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 06/18/2026

		1M	3M	YTD	1Y	3Y	5Y
Perf.	IUSV PRF	+1.28%+2.87%	+8.43%+13.56%	+7.84%+15.29%	+21.35%+32.84%	+50.90%+75.66%	+73.38%+88.81%
Flows	IUSV PRF	+$264M+$11M	+$448M-$226M	+$49M-$187M	+$1.86B-$717M	+$5.44B-$350M	+$8.05B+$412M

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	IUSV PRF	+10.53%+12.33%	+10.19%+11.08%	+12.79%+13.19%	+14.66%+15.15%
Max drawdown	IUSV PRF	-1.85%-2.51%	-6.36%-6.61%	-17.77%-15.88%	-17.96%-19.68%
Max drawdown duration	IUSV PRF	8d7d	80d61d	263d211d	286d695d

Trading data

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	IUSV	PRF
Last sale 6/18/2026 at 1:30 PM	$109.71	$53.86
Previous close 06/18/2026	$109.36	$53.53
Consolidated volume 06/18/2026
Average volume 30 days
Average discount or premium 30 days
Average Bid/Ask spread 30 days

Replication quality

Data as of May 29, 2026

1-year trailing difference

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	IUSV	PRF
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst

Main metrics

Last update 6/18/2026 at 1:30 PM

Live

Closed

	IUSV	PRF
Last price	$109.71	$53.86
1D performance	+0.32%	+0.62%
AuM	$26.18 B	$9.65 B
E/R	0.04%	0.34%

Characteristics

	IUSV	PRF
Management strategy	Passive	Passive
Provider	iShares	Invesco
Benchmark	S&P 900 Value Index	RAFI Fundamental Select US 1000 Index
N° of holdings	706	949
Asset class	Equities	-
Trailing 12m distribution yield	Join	Join
Inception date	July 24, 2000	December 19, 2005
ESG	No	No

More IUSV data on Trackinsight

More PRF data on Trackinsight

Exposure

Countries

IUSV

USA

94.96%

Other

5.04%

PRF

USA

96.69%

Other

3.31%

Sectors

IUSV

Information Techn.

19.89%

Financials

13.42%

Consumer Discreti.

11.18%

Industrials

11.09%

Health Care

10.89%

Consumer Staples

8.71%

Other

24.81%

PRF

Information Techn.

20.73%

Financials

14.69%

Health Care

11.4%

Communication Ser.

9.93%

Consumer Discreti.

9.4%

Industrials

9.1%

Other

24.74%

Diversification

IUSV

Total weight of top 15 holdings out of 15

27.3%

PRF

Total weight of top 15 holdings out of 15

28.89%

Top 15 holdings

Data as of April 30, 2026

IUSV

APPLE

6.59%

AMAZON.COM INC

4.03%

EXXON

2.13%

WALMART INC

1.91%

COSTCO WHOLESALE

1.49%

INTEL-T

1.47%

TESLA

1.35%

CHEVRON TEXACO

1.20%

BK OF AMERICA CO

1.17%

PROCTERGAMBLE

1.13%

UNITEDHEALTH GRP

1.11%

HOME DEPOT

1.08%

MERCK & CO INC

0.90%

JPMORGAN CHASE

0.89%

TEXAS INSTRUMENTS

0.84%

PRF

ALPHABET INC-CL

4.44%

APPLE

4.10%

INTEL-T

2.40%

AMAZON.COM INC

2.32%

MICROSOFT-T

2.30%

EXXON

1.84%

BERKSHIRE HATHWAY

1.72%

META PLATFORMS

1.60%

JPMORGAN CHASE

1.57%

CHEVRON TEXACO

1.30%

UNITEDHEALTH GRP

1.14%

BK OF AMERICA CO

1.13%

JOHNSON&JOHNSON

1.09%

CITIGROUP

1.04%

MICRON TECHNOLOGY

0.93%

Frequently asked questions about IUSV and PRF

How have the IUSV and PRF ETFs performed in 2026?

As of June 18, 2026, IUSV is up 7.84% year-to-date (YTD), while PRF has returned 15.29%. That puts PRF better performer ahead so far this year.

Which ETF is attracting more investor money: IUSV or PRF?

Year-to-date, the IUSV ETF saw +$49M in flows, compared to -$187M for PRF.

Which ETF is more volatile: IUSV or PRF?

Over the past year, IUSV had a volatility of 10.19%, while PRF experienced 11.08%.

Which ETF is bigger: IUSV or PRF?

As of June 18, 2026, IUSV holds $26.18 B in assets under management (AUM), while PRF manages $9.65 B.

What sectors do the IUSV and PRF ETFs invest in?

IUSV leans toward sectors like Information Technology, Financials and Consumer Discretionary. Meanwhile, PRF focuses on Information Technology, Financials and Health Care.

IUSVvsPRFETF Comparison

iShares Core S&P U.S. Value ETF

Invesco RAFI US 1000 ETF

IUSV vs PRF 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 IUSV and PRF ETFs performed in 2026?

As of June 18, 2026, IUSV is up 7.84% year-to-date (YTD), while PRF has returned 15.29%. That puts PRF better performer ahead so far this year.

Which ETF is attracting more investor money: IUSV or PRF?

Year-to-date, the IUSV ETF saw +$49M in flows, compared to -$187M for PRF.

Which ETF is more volatile: IUSV or PRF?

Over the past year, IUSV had a volatility of 10.19%, while PRF experienced 11.08%.

Which ETF is bigger: IUSV or PRF?

As of June 18, 2026, IUSV holds $26.18 B in assets under management (AUM), while PRF manages $9.65 B.

What sectors do the IUSV and PRF ETFs invest in?

IUSV leans toward sectors like Information Technology, Financials and Consumer Discretionary. Meanwhile, PRF focuses on Information Technology, Financials and Health Care.

What are the top holdings of the IUSV ETF and PRF ETF?

IUSV top holdings include APPLE, AMAZON.COM INC and EXXON. PRF holds in its top three: ALPHABET INC-CL, APPLE and INTEL-T.

Which ETF is more diversified: IUSV or PRF?

IUSV holds 742 securities with 27.3% of its assets in the top 15. PRF has 1002 securities and a top 15 weight of 28.89%.

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