BROUGHT TO YOU BY:

ETF Portfolio Builder

New

ETF Portfolio Builder

New

OEFvsIWLETF Comparison

ETF 1

OEF

iShares S&P 100 ETF

This fund is part of

US Large Cap

+0.73%

Full OEF fund page

VS

ETF 2

IWL

iShares Russell Top 200 ETF

This fund is part of

US Large Cap

+0.73%

Full IWL fund page

iShares S&P 100 ETF (OEF) and iShares Russell Top 200 ETF (IWL) belong to the same industry segment: US Large Cap. Both ETFs have the same top 3 sector exposures: Technology, Finance and Consumer Non-Cyclicals. OEF is more expensive with a Total Expense Ratio (TER) of 0.2%, versus 0.15% for IWL. OEF is up 11.58% year-to-date (YTD) with -$10.26B in YTD flows. IWL performs better with 12.04% YTD performance, and -$16M in YTD flows. Run a side-by-side ETF comparison of OEF and IWL below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.

Find out how industry players manage ETF portfolios. Discover our library of Model portfolios

OEF vs IWL performance and flow charts

Performance

Cumulative Flows

Get all the metrics on this page, and more, through a reliable ETF data feed

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 10/26/2026

		1M	3M	YTD	1Y	3Y	5Y
Perf.	OEF IWL	-0.79%-0.48%	+4.84%+4.38%	+11.58%+12.04%	+11.30%+11.79%	+101.60%+95.74%	+91.97%+83.89%
Flows	OEF IWL	+$76M+$10M	-$215M-$19M	-$10.26B-$16M	-$10.04B+$77M	-$59M+$370M	+$2.25B+$396M

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	OEF IWL	+12.08%+11.85%	+13.76%+13.34%	+16.03%+15.47%	+17.92%+17.44%
Max drawdown	OEF IWL	-3.16%-2.96%	-10.96%-9.79%	-19.77%-19.22%	-26.44%-25.69%
Max drawdown duration	OEF IWL	19d20d	169d92d	126d126d	696d707d

Trading data

Create an account to view trading data

Join for free

	OEF	IWL
Last sale 10/27/2026 at 1:30 PM	$382.62	$191.13
Previous close 10/26/2026	$380.05	$189.86
Consolidated volume 10/26/2026
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

Create an account to view replication metrics

Join for free

Create an account to view replication quality

Join for free

	OEF	IWL
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst

Main metrics

Last update 10/27/2026 at 1:30 PM

Live

Closed

	OEF	IWL
Last price	$382.62	$191.13
1D performance	+0.68%	+0.67%
AuM	$20.42 B	$2.24 B
E/R	0.2%	0.15%

Characteristics

	OEF	IWL
Management strategy	Passive	Passive
Provider	iShares	iShares
Benchmark	S&P 100 Index	Russell Top 200 Index
N° of holdings	101	201
Asset class	Equities	Equities
Trailing 12m distribution yield	Join	Join
Inception date	October 23, 2000	September 22, 2009
ESG	No	No

More OEF data on Trackinsight

More IWL data on Trackinsight

Exposure

Countries

OEF

USA

98.97%

Other

1.03%

IWL

USA

97.96%

Other

2.04%

Sectors

OEF

Technology

53.61%

Finance

11.34%

Consumer Non-Cycl.

10.35%

Healthcare

8.84%

Other

15.86%

IWL

Technology

49.42%

Finance

12.5%

Consumer Non-Cycl.

9.3%

Healthcare

8.73%

Other

20.05%

Diversification

OEF

Total weight of top 15 holdings out of 15

60.88%

IWL

Total weight of top 15 holdings out of 15

50.75%

Top 15 holdings

Data as of August 31, 2026

OEF

NVIDIA Corp.

11.13%

Apple, Inc.

9.69%

Microsoft Corp.

7.85%

Amazon.com, Inc.

5.29%

Alphabet, Inc.

4.14%

Broadcom Inc.

3.65%

Alphabet, Inc.

3.30%

Meta Platforms, Inc.

2.62%

Micron Technology, Inc.

2.25%

Tesla, Inc.

2.16%

JPMorgan Chase & Co.

1.99%

Berkshire Hathaway, Inc.

1.92%

Eli Lilly & Co.

1.91%

Advanced Micro Devices, Inc.

1.60%

ExxonMobil Holdings Corp.

1.39%

IWL

NVIDIA Corp.

9.02%

Apple, Inc.

8.02%

Microsoft Corp.

6.60%

Amazon.com, Inc.

4.41%

Alphabet, Inc.

3.46%

Broadcom Inc.

3.02%

Alphabet, Inc.

2.79%

Meta Platforms, Inc.

2.20%

Micron Technology, Inc.

1.89%

Tesla, Inc.

1.88%

JPMorgan Chase & Co.

1.67%

Berkshire Hathaway, Inc.

1.64%

Eli Lilly & Co.

1.62%

Advanced Micro Devices, Inc.

1.34%

ExxonMobil Holdings Corp.

1.17%

Frequently asked questions about OEF and IWL

How have the OEF and IWL ETFs performed in 2026?

As of October 26, 2026, OEF is up 11.58% year-to-date (YTD), while IWL has returned 12.04%. That puts IWL better performer ahead so far this year.

Which ETF is attracting more investor money: OEF or IWL?

Year-to-date, the OEF ETF saw -$10.26B in flows, compared to -$16M for IWL.

Which ETF is more volatile: OEF or IWL?

Over the past year, OEF had a volatility of 13.76%, while IWL experienced 13.34%.

Which ETF is bigger: OEF or IWL?

As of October 26, 2026, OEF holds $20.42 B in assets under management (AUM), while IWL manages $2.24 B.

What sectors do the OEF and IWL ETFs invest in?

OEF leans toward sectors like Technology, Finance and Consumer Non-Cyclicals. Meanwhile, IWL focuses on Technology, Finance and Consumer Non-Cyclicals.

OEFvsIWLETF Comparison

iShares S&P 100 ETF

iShares Russell Top 200 ETF

OEF vs IWL 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 OEF and IWL ETFs performed in 2026?

As of October 26, 2026, OEF is up 11.58% year-to-date (YTD), while IWL has returned 12.04%. That puts IWL better performer ahead so far this year.

Which ETF is attracting more investor money: OEF or IWL?

Year-to-date, the OEF ETF saw -$10.26B in flows, compared to -$16M for IWL.

Which ETF is more volatile: OEF or IWL?

Over the past year, OEF had a volatility of 13.76%, while IWL experienced 13.34%.

Which ETF is bigger: OEF or IWL?

As of October 26, 2026, OEF holds $20.42 B in assets under management (AUM), while IWL manages $2.24 B.

What sectors do the OEF and IWL ETFs invest in?

OEF leans toward sectors like Technology, Finance and Consumer Non-Cyclicals. Meanwhile, IWL focuses on Technology, Finance and Consumer Non-Cyclicals.

What are the top holdings of the OEF ETF and IWL ETF?

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

Which ETF is more diversified: OEF or IWL?

OEF holds 102 securities with 60.88% of its assets in the top 15. IWL has 202 securities and a top 15 weight of 50.75%.

MoneyShow Chart of the Day 10/21/2025: THESE Sectors Should Drive Q3 Profit Growth

MoneyShow Chart of the Day 10/16/2025: The BEST "Gold" Chart You Haven't Seen

MoneyShow Chart of the Day 8/27/2025: The Smaller They are, The Harder They Rally

3 ETFs that Beat the S&P 500 in 2024

ETFs for Exposure to the "Magnificent Seven" Stocks

ETFs for Exposure to the "Magnificent Seven" Stocks

ETFs’ Next Act: From Access to Selection