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PRFvsIUSVETF Comparison

ETF 1

PRF

Invesco RAFI US 1000 ETF

This fund is part of

US Multi-Factor

+0%

Full PRF fund page

VS

ETF 2

IUSV

iShares Core S&P U.S. Value ETF

This fund is part of

US Large Cap Value

+0%

Full IUSV fund page

Invesco RAFI US 1000 ETF (PRF) belongs to the US Multi-Factor segment. iShares Core S&P U.S. Value ETF (IUSV) is part of the US Large Cap Value segment. PRF's top 3 sector exposures are Information Technology, Financials and Health Care. In contrast, IUSV's top sector exposures are Information Technology, Financials and Consumer Discretionary. PRF is more expensive with a Total Expense Ratio (TER) of 0.34%, versus 0.04% for IUSV. PRF is up 15.29% year-to-date (YTD) with -$187M in YTD flows. IUSV performs worse with 7.84% YTD performance, and +$49M in YTD flows. Run a side-by-side ETF comparison of PRF and IUSV 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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PRF vs IUSV 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.	PRF IUSV	+2.87%+1.28%	+13.56%+8.43%	+15.29%+7.84%	+32.84%+21.35%	+75.66%+50.90%	+88.81%+73.38%
Flows	PRF IUSV	+$11M+$264M	-$226M+$448M	-$187M+$49M	-$717M+$1.86B	-$350M+$5.44B	+$412M+$8.05B

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	PRF IUSV	+12.33%+10.53%	+11.08%+10.19%	+13.19%+12.79%	+15.15%+14.66%
Max drawdown	PRF IUSV	-2.51%-1.85%	-6.61%-6.36%	-15.88%-17.77%	-19.68%-17.96%
Max drawdown duration	PRF IUSV	7d8d	61d80d	211d263d	695d286d

Trading data

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	PRF	IUSV
Last sale 6/18/2026 at 1:30 PM	$53.86	$109.71
Previous close 06/18/2026	$53.53	$109.36
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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	PRF	IUSV
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

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

Characteristics

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

More PRF data on Trackinsight

More IUSV data on Trackinsight

Exposure

Countries

PRF

USA

96.69%

Other

3.31%

IUSV

USA

94.96%

Other

5.04%

Sectors

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%

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%

Diversification

PRF

Total weight of top 15 holdings out of 15

28.89%

IUSV

Total weight of top 15 holdings out of 15

27.3%

Top 15 holdings

Data as of April 30, 2026

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%

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%

Frequently asked questions about PRF and IUSV

How have the PRF and IUSV ETFs performed in 2026?

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

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

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

Which ETF is more volatile: PRF or IUSV?

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

Which ETF is bigger: PRF or IUSV?

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

What sectors do the PRF and IUSV ETFs invest in?

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

PRFvsIUSVETF Comparison

Invesco RAFI US 1000 ETF

iShares Core S&P U.S. Value ETF

PRF vs IUSV 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 PRF and IUSV ETFs performed in 2026?

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

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

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

Which ETF is more volatile: PRF or IUSV?

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

Which ETF is bigger: PRF or IUSV?

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

What sectors do the PRF and IUSV ETFs invest in?

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

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

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

Which ETF is more diversified: PRF or IUSV?

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

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