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OEFvsUSCLETF Comparison

ETF 1

OEF

iShares S&P 100 ETF

This fund is part of

US Large Cap

-0.08%

Full OEF fund page

VS

ETF 2

USCL

iShares Climate Conscious & Transition MSCI USA ETF

This fund is part of

US Large Cap

-0.08%

Full USCL fund page

iShares S&P 100 ETF (OEF) and iShares Climate Conscious & Transition MSCI USA ETF (USCL) belong to the same industry segment: US Large Cap. OEF's top 3 sector exposures are Technology, Finance and Consumer Non-Cyclicals. In contrast, USCL's top sector exposures are Technology, Finance and Healthcare. OEF is more expensive with a Total Expense Ratio (TER) of 0.2%, versus 0.08% for USCL. OEF is up 6.46% year-to-date (YTD) with -$10.05B in YTD flows. USCL performs worse with 4.87% YTD performance, and +$400M in YTD flows. Run a side-by-side ETF comparison of OEF and USCL 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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OEF vs USCL 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 07/24/2026

		1M	3M	YTD	1Y	3Y	5Y
Perf.	OEF USCL	+1.07%+1.39%	+3.30%+2.51%	+6.46%+4.87%	+17.14%+10.85%	+76.96%+60.61%	+89.06%n/a
Flows	OEF USCL	-$58M+$239M	-$383M+$262M	-$10.05B+$400M	-$4.41B+$76M	+$2.61B-$538M	+$2.81B-

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	OEF USCL	+14.24%+13.22%	+13.73%+12.92%	+16.13%+15.02%	+17.90%n/a
Max drawdown	OEF USCL	-5.41%-4.98%	-10.96%-10.26%	-19.77%-18.99%	-26.44%n/a
Max drawdown duration	OEF USCL	53d52d	169d94d	126d128d	696dn/a

Trading data

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	OEF	USCL
Last sale 7/27/2026 at 1:30 PM	$363.22	$82.89
Previous close 07/24/2026	$363.23	$82.84
Consolidated volume 07/24/2026
Average volume 30 days
Average discount or premium 30 days
Average Bid/Ask spread 30 days

Replication quality

Data as of June 30, 2026

1-year trailing difference

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

Main metrics

Last update 7/27/2026 at 1:30 PM

Live

Closed

	OEF	USCL
Last price	$363.22	$82.89
1D performance	-0.00%	+0.06%
AuM	$19.74 B	$2.78 B
E/R	0.2%	0.08%

Characteristics

	OEF	USCL
Management strategy	Passive	Passive
Provider	iShares	iShares
Benchmark	S&P 100 Index	MSCI USA Extended Climate Action Index
N° of holdings	101	401
Asset class	Equities	Equities
Trailing 12m distribution yield	Join	Join
Inception date	October 23, 2000	June 8, 2023
ESG	No	Yes

More OEF data on Trackinsight

More USCL data on Trackinsight

Exposure

Countries

OEF

USA

98.96%

Other

1.04%

USCL

USA

97.21%

Other

2.79%

Sectors

OEF

Technology

53.77%

Finance

11.08%

Consumer Non-Cycl.

10.3%

Healthcare

8.67%

Other

16.18%

USCL

Technology

49.79%

Finance

10.92%

Healthcare

9.61%

Consumer Non-Cycl.

8.99%

Other

20.69%

Diversification

OEF

Total weight of top 15 holdings out of 15

60.12%

USCL

Total weight of top 15 holdings out of 15

49.54%

Top 15 holdings

Data as of June 30, 2026

OEF

NVIDIA Corp.

10.47%

Apple, Inc.

9.18%

Microsoft Corp.

5.99%

Amazon.com, Inc.

5.04%

Alphabet, Inc.

4.53%

Broadcom Inc.

3.86%

Alphabet, Inc.

3.61%

Micron Technology, Inc.

2.81%

Meta Platforms, Inc.

2.67%

Tesla, Inc.

2.56%

Eli Lilly & Co.

2.05%

Advanced Micro Devices, Inc.

2.05%

Berkshire Hathaway, Inc.

1.98%

JPMorgan Chase & Co.

1.90%

Intel Corp.

1.43%

USCL

NVIDIA Corp.

8.84%

Apple, Inc.

8.13%

Microsoft Corp.

5.03%

Amazon.com, Inc.

4.41%

Alphabet, Inc.

3.98%

Broadcom Inc.

3.25%

Alphabet, Inc.

3.12%

Meta Platforms, Inc.

2.37%

Tesla, Inc.

2.26%

Eli Lilly & Co.

1.84%

Advanced Micro Devices, Inc.

1.81%

JPMorgan Chase & Co.

1.26%

Johnson & Johnson

1.17%

Visa, Inc.

1.10%

Walmart, Inc.

0.95%

Frequently asked questions about OEF and USCL

OEFvsUSCLETF Comparison

iShares S&P 100 ETF

iShares Climate Conscious & Transition MSCI USA ETF

OEF vs USCL 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 USCL ETFs performed in 2026?

As of July 24, 2026, OEF is up 6.46% year-to-date (YTD), while USCL has returned 4.87%. That puts OEF better performer ahead so far this year.

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

Year-to-date, the OEF ETF saw -$10.05B in flows, compared to +$400M for USCL.

Which ETF is more volatile: OEF or USCL?

Over the past year, OEF had a volatility of 13.73%, while USCL experienced 12.92%.

Which ETF is bigger: OEF or USCL?

As of July 24, 2026, OEF holds $19.74 B in assets under management (AUM), while USCL manages $2.78 B.

What sectors do the OEF and USCL ETFs invest in?

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

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

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

Which ETF is more diversified: OEF or USCL?

OEF holds 103 securities with 60.12% of its assets in the top 15. USCL has 406 securities and a top 15 weight of 49.54%.

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