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IAKvsRSPFETF Comparison

ETF 1

IAK

iShares U.S. Insurance ETF

This fund is part of

US Financials

+1.33%

Full IAK fund page

VS

ETF 2

RSPF

Invesco S&P 500® Equal Weight Financials ETF

This fund is part of

US Financials

+1.33%

Full RSPF fund page

iShares U.S. Insurance ETF (IAK) and Invesco S&P 500® Equal Weight Financials ETF (RSPF) belong to the same industry segment: US Financials. Both ETFs have the same top 3 sector exposures: and Financials. IAK is less expensive with a Total Expense Ratio (TER) of 0.38%, versus 0.4% for RSPF. IAK is up 1.17% year-to-date (YTD) with -$118M in YTD flows. RSPF performs worse with -0.83% YTD performance, and -$20M in YTD flows. Run a side-by-side ETF comparison of IAK and RSPF 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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IAK vs RSPF 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 06/12/2026

		1M	3M	YTD	1Y	3Y	5Y
Perf.	IAK RSPF	+3.22%+3.33%	+5.09%+9.78%	+1.17%-0.83%	+4.27%+7.03%	+66.80%+61.52%	+88.64%+40.01%
Flows	IAK RSPF	+$7M+$1M	-$39M-$4M	-$118M-$20M	-$468M-$41M	-$210M-$125M	+$63M-$185M

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	IAK RSPF	+15.80%+15.25%	+15.11%+15.18%	+16.33%+16.74%	+18.19%+19.81%
Max drawdown	IAK RSPF	-5.00%-4.09%	-7.62%-14.50%	-11.52%-17.97%	-14.68%-27.67%
Max drawdown duration	IAK RSPF	22d52d	179d157d	254d213d	203d915d

Trading data

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	IAK	RSPF
Last sale 6/12/2026 at 1:30 PM	$135.57	$77.67
Previous close 06/11/2026	$134.66	$76.71
Consolidated volume 06/11/2026
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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	IAK	RSPF
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst

Main metrics

Last update 6/12/2026 at 1:30 PM

Live

Closed

	IAK	RSPF
Last price	$135.57	$77.67
1D performance	+0.68%	+1.25%
AuM	$372.81 M	$282.99 M
E/R	0.38%	0.4%

Characteristics

	IAK	RSPF
Management strategy	Passive	Passive
Provider	iShares	Invesco
Benchmark	Dow Jones U.S. Select Insurance Index	S&P 500 Equal Weight Financial Index
N° of holdings	54	75
Asset class	Equities	Equities
Trailing 12m distribution yield	Join	Join
Inception date	May 1, 2006	November 1, 2006
ESG	No	No

More IAK data on Trackinsight

More RSPF data on Trackinsight

Exposure

Countries

IAK

USA

80.92%

Switzerland

13.32%

Other

5.76%

RSPF

USA

92.31%

Other

7.69%

Sectors

IAK

Financials

99.49%

Other

0.51%

RSPF

Financials

87.47%

Information Techn.

9.97%

Other

2.56%

Diversification

IAK

Total weight of top 15 holdings out of 15

78.81%

RSPF

Total weight of top 15 holdings out of 15

21.58%

Top 15 holdings

Data as of April 30, 2026

IAK

CHUBB LTD

13.32%

PROGRESSIVE

13.21%

TRAVELERS COS INC/THE

7.39%

ALLSTATE

6.33%

METLIFE

5.01%

AFLAC

4.55%

HARTFORD FINANCIAL SERVICES GRUP

4.43%

AMERICAN INTERNATIONAL GROUP

4.20%

PRUDENTIAL FINL

4.05%

ARCH CAPITAL GROUP

3.92%

CINCINNATI FINANCIAL

2.97%

MARKET CORPORATION

2.60%

PRINCIPAL FINL

2.32%

WR BERKLEY

2.31%

LOEWS

2.21%

RSPF

STATE STREET

1.52%

NORTHERN TRUST

1.48%

CITIGROUP

1.47%

MORGAN STANLEY

1.47%

SYNCHRONY FINANCIAL

1.47%

APOLLO GLOBAL MGMT INC

1.45%

KKR & CO INC

1.44%

BANK OF NEW YORK MELLON

1.43%

THE GOLDMAN SACHS GROUP

1.42%

T ROWE PRICE

1.41%

INTERACTIVE BROKERS GROUP

1.41%

PRINCIPAL FINL

1.41%

BLACKSTONE GROUP

1.40%

TRUIST FINANCIAL CORP

1.40%

FIFTH THIRD BANCORP

1.39%

Frequently asked questions about IAK and RSPF

How have the IAK and RSPF ETFs performed in 2026?

As of June 12, 2026, IAK is up 1.17% year-to-date (YTD), while RSPF has lost -0.83%. That puts IAK better performer ahead so far this year.

Which ETF is attracting more investor money: IAK or RSPF?

Year-to-date, the IAK ETF saw -$118M in flows, compared to -$20M for RSPF.

Which ETF is more volatile: IAK or RSPF?

Over the past year, IAK had a volatility of 15.11%, while RSPF experienced 15.18%.

Which ETF is bigger: IAK or RSPF?

As of June 12, 2026, IAK holds $372.81 M in assets under management (AUM), while RSPF manages $282.99 M.

What sectors do the IAK and RSPF ETFs invest in?

IAK leans toward sectors like Financials. Meanwhile, RSPF focuses on Financials and Information Technology.

What are the top holdings of the IAK ETF and RSPF ETF?

IAK top holdings include CHUBB LTD, PROGRESSIVE and TRAVELERS COS INC/THE. RSPF holds in its top three: STATE STREET, NORTHERN TRUST and CITIGROUP.

Which ETF is more diversified: IAK or RSPF?

IAK holds 58 securities with 78.81% of its assets in the top 15. RSPF has 76 securities and a top 15 weight of 21.58%.

Tony's ETF Buyers Guide: Equal-Weight ETFs

May 14, 2024

RSPF

Insurance Investments Unveiled: Trends, ETFs, and the Changing Risk Landscape

October 31, 2023

IAK

IAKvsRSPFETF Comparison

iShares U.S. Insurance ETF

Invesco S&P 500® Equal Weight Financials ETF

IAK vs RSPF 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 IAK and RSPF ETFs performed in 2026?

As of June 12, 2026, IAK is up 1.17% year-to-date (YTD), while RSPF has lost -0.83%. That puts IAK better performer ahead so far this year.

Which ETF is attracting more investor money: IAK or RSPF?

Year-to-date, the IAK ETF saw -$118M in flows, compared to -$20M for RSPF.

Which ETF is more volatile: IAK or RSPF?

Over the past year, IAK had a volatility of 15.11%, while RSPF experienced 15.18%.

Which ETF is bigger: IAK or RSPF?

As of June 12, 2026, IAK holds $372.81 M in assets under management (AUM), while RSPF manages $282.99 M.

What sectors do the IAK and RSPF ETFs invest in?

IAK leans toward sectors like Financials. Meanwhile, RSPF focuses on Financials and Information Technology.

What are the top holdings of the IAK ETF and RSPF ETF?

IAK top holdings include CHUBB LTD, PROGRESSIVE and TRAVELERS COS INC/THE. RSPF holds in its top three: STATE STREET, NORTHERN TRUST and CITIGROUP.

Which ETF is more diversified: IAK or RSPF?

IAK holds 58 securities with 78.81% of its assets in the top 15. RSPF has 76 securities and a top 15 weight of 21.58%.

Tony's ETF Buyers Guide: Equal-Weight ETFs

Insurance Investments Unveiled: Trends, ETFs, and the Changing Risk Landscape

The ETF Industry Is Evolving Fast