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MFUSvsIUSVETF Comparison

ETF 1

MFUS

PIMCO RAFI Dynamic Multi-Factor U.S. Equity ETF

This fund is part of

US Multi-Factor

+0.99%

Full MFUS fund page

VS

ETF 2

IUSV

iShares Core S&P U.S. Value ETF

This fund is part of

US Large Cap Value

+1.48%

Full IUSV fund page

PIMCO RAFI Dynamic Multi-Factor U.S. Equity ETF (MFUS) 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. MFUS's top 3 sector exposures are Information Technology, Health Care and Industrials. In contrast, IUSV's top sector exposures are Information Technology, Financials and Health Care. MFUS is more expensive with a Total Expense Ratio (TER) of 0.3%, versus 0.04% for IUSV. MFUS is up 10.94% year-to-date (YTD) with +$18M in YTD flows. IUSV performs worse with 6.05% YTD performance, and -$161M in YTD flows. Run a side-by-side ETF comparison of MFUS 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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MFUS 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 04/30/2026

		1M	3M	YTD	1Y	3Y	5Y
Perf.	MFUS IUSV	+9.76%+7.82%	+6.48%+3.38%	+10.94%+6.05%	+28.42%+24.10%	+71.45%+53.57%	+82.17%+67.73%
Flows	MFUS IUSV	+$6M+$147M	+$18M+$627M	+$18M-$161M	+$34M+$1.66B	+$45M+$5.32B	+$91M+$8.37B

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	MFUS IUSV	+13.38%+11.87%	+11.12%+10.73%	+13.29%+12.93%	+15.12%+14.72%
Max drawdown	MFUS IUSV	-6.29%-6.36%	-6.29%-6.36%	-15.37%-17.77%	-18.27%-17.96%
Max drawdown duration	MFUS IUSV	58d80d	58d80d	124d263d	597d286d

Trading data

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	MFUS	IUSV
Last sale 5/1/2026 at 1:30 PM	$62.81	$108.29
Previous close 04/29/2026	$62.47	$108.33
Consolidated volume 04/29/2026
Average volume 30 days
Average discount or premium 30 days
Average Bid/Ask spread 30 days

Replication quality

Data as of April 30, 2026

1-year trailing difference

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

Main metrics

Last update 5/1/2026 at 1:30 PM

Live

Closed

	MFUS	IUSV
Last price	$62.81	$108.29
1D performance	+0.54%	-0.04%
AuM	$251.20 M	$25.64 B
E/R	0.3%	0.04%

Characteristics

	MFUS	IUSV
Management strategy	Passive	Passive
Provider	PIMCO	iShares
Benchmark	RAFI Dynamic Multi-Factor U.S. Index	S&P 900 Value Index
N° of holdings	813	707
Asset class	Equities	Equities
Trailing 12m distribution yield	Join	Join
Inception date	August 31, 2017	July 24, 2000
ESG	No	No

More MFUS data on Trackinsight

More IUSV data on Trackinsight

Exposure

Countries

MFUS

USA

96.98%

Other

3.02%

IUSV

USA

94.93%

Other

5.07%

Sectors

MFUS

Information Techn.

18.27%

Health Care

14.33%

Industrials

12.2%

Financials

11.74%

Consumer Discreti.

11.04%

Consumer Staples

9.53%

Other

22.9%

IUSV

Information Techn.

18.19%

Financials

13.39%

Health Care

11.51%

Industrials

11.17%

Consumer Discreti.

10.74%

Consumer Staples

8.94%

Other

26.06%

Diversification

MFUS

Total weight of top 15 holdings out of 15

21.72%

IUSV

Total weight of top 15 holdings out of 15

26.49%

Top 15 holdings

Data as of March 31, 2026

MFUS

WALMART INC

2.27%

JOHNSON&JOHNSON

2.11%

EXXON

2.08%

BROADCOM LIMITED

1.66%

CHEVRON TEXACO

1.57%

CITIGROUP

1.48%

INTEL-T

1.28%

AT&T

1.26%

APPLE

1.21%

WELLS FARGO

1.19%

MERCK & CO INC

1.17%

ABBVIE

1.13%

LILLY

1.12%

CISCO-T

1.11%

INTL BUSINESS MACHINES CORP

1.07%

IUSV

APPLE

6.52%

AMAZON.COM INC

3.34%

EXXON

2.48%

WALMART INC

1.91%

COSTCO WHOLESALE

1.55%

TESLA

1.39%

CHEVRON TEXACO

1.36%

PROCTERGAMBLE

1.17%

HOME DEPOT

1.15%

BK OF AMERICA CO

1.13%

MERCK & CO INC

1.04%

JPMORGAN CHASE

0.89%

WELLS FARGO

0.86%

UNITEDHEALTH GRP

0.86%

JOHNSON&JOHNSON

0.84%

Frequently asked questions about MFUS and IUSV

How have the MFUS and IUSV ETFs performed in 2026?

As of April 30, 2026, MFUS is up 10.94% year-to-date (YTD), while IUSV has returned 6.05%. That puts MFUS better performer ahead so far this year.

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

Year-to-date, the MFUS ETF saw +$18M in flows, compared to -$161M for IUSV.

Which ETF is more volatile: MFUS or IUSV?

Over the past year, MFUS had a volatility of 11.12%, while IUSV experienced 10.73%.

Which ETF is bigger: MFUS or IUSV?

As of April 30, 2026, MFUS holds $251.20 M in assets under management (AUM), while IUSV manages $25.64 B.

What sectors do the MFUS and IUSV ETFs invest in?

MFUS leans toward sectors like Information Technology, Health Care and Industrials. Meanwhile, IUSV focuses on Information Technology, Financials and Health Care.

MFUSvsIUSVETF Comparison

PIMCO RAFI Dynamic Multi-Factor U.S. Equity ETF

iShares Core S&P U.S. Value ETF

MFUS 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 MFUS and IUSV ETFs performed in 2026?

As of April 30, 2026, MFUS is up 10.94% year-to-date (YTD), while IUSV has returned 6.05%. That puts MFUS better performer ahead so far this year.

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

Year-to-date, the MFUS ETF saw +$18M in flows, compared to -$161M for IUSV.

Which ETF is more volatile: MFUS or IUSV?

Over the past year, MFUS had a volatility of 11.12%, while IUSV experienced 10.73%.

Which ETF is bigger: MFUS or IUSV?

As of April 30, 2026, MFUS holds $251.20 M in assets under management (AUM), while IUSV manages $25.64 B.

What sectors do the MFUS and IUSV ETFs invest in?

MFUS leans toward sectors like Information Technology, Health Care and Industrials. Meanwhile, IUSV focuses on Information Technology, Financials and Health Care.

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

MFUS top holdings include WALMART INC, JOHNSON&JOHNSON and EXXON. IUSV holds in its top three: APPLE, AMAZON.COM INC and EXXON.

Which ETF is more diversified: MFUS or IUSV?

MFUS holds 856 securities with 21.72% of its assets in the top 15. IUSV has 741 securities and a top 15 weight of 26.49%.

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