iShares Micro-Cap ETF (IWC)

Key Metrics

TER 60.00% per year

Distribution policy Distributing

Fund size USD 1,214 M

Inception date August 12, 2005

Holdings 1,311

Fund currency USD

Fund domicile US

Provider iShares

For full official fund details, factsheets, and holdings, visit ishares.com (opens in new tab).

Historical Return

Last updated: Jun 15, 2026

1 Year +52.5% +1.0% Div

3 Years (avg.) +19.2% +1.0% Div

5 Years (avg.) +4.3% +1.0% Div

Risk & Analysis Metrics

Last updated: Jun 15, 2026

Volatility

22.77% 1 Year

23.71% 3 Years

24.12% 5 Years

24.29% 10 Years

Max Drawdown

-12.56% 1 Year

-29.83% 3 Years

-42.07% 5 Years

-48.09% 10 Years

Sharpe Ratio

1.59 1 Year

0.65 3 Years

0.11 5 Years

0.34 10 Years

Return Triangle (Heatmap)

Last updated: Jun 15, 2026

	2011	2012	2013	2014	2015	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025
2011	-12.5%	0.3%	11.8%	9.6%	6.2%	8.7%	9.1%	5.8%	7.1%	8.3%	9.2%	5.9%	6.1%	6.6%	7.5%
2012		14.9%	26.4%	18.1%	11.5%	13.6%	13.1%	8.6%	9.9%	10.9%	11.6%	7.8%	7.8%	8.2%	9.1%
2013			39.0%	19.7%	10.4%	13.2%	12.8%	7.6%	9.1%	10.4%	11.3%	7.1%	7.2%	7.7%	8.6%
2014				3.1%	-1.6%	5.8%	7.0%	2.3%	4.8%	6.8%	8.2%	4.0%	4.5%	5.2%	6.4%
2015					-6.1%	7.1%	8.4%	2.1%	5.2%	7.5%	9.0%	4.1%	4.6%	5.4%	6.7%
2016						22.2%	16.4%	4.9%	8.2%	10.4%	11.7%	5.7%	6.0%	6.8%	8.1%
2017							11.0%	-2.7%	3.9%	7.7%	9.7%	3.2%	3.9%	5.0%	6.7%
2018								-14.7%	0.6%	6.6%	9.4%	1.7%	2.8%	4.2%	6.1%
2019									18.7%	19.2%	18.9%	6.3%	6.7%	7.7%	9.5%
2020										19.7%	19.1%	2.4%	3.9%	5.7%	8.0%
2021											18.5%	-5.3%	-0.9%	2.4%	5.9%
2022												-24.2%	-9.4%	-2.4%	2.9%
2023													8.4%	10.7%	14.0%
2024														13.1%	16.9%
2025															20.8%

Distributions

*by ETF Portfolio Weight Last updated: Jun 15, 2026

Profit Margin Distribution

< 0%

40%

1y 3y N/A N/A

0 - 5%

13%

1y 3y N/A N/A

5 - 10%

13%

1y 3y N/A N/A

10 - 15%

1y 3y N/A N/A

15 - 20%

1y 3y N/A N/A

20 - 30%

11%

1y 3y N/A N/A

30 - 40%

1y 3y N/A N/A

> 40%

1y 3y N/A N/A

P/E Ratio Distribution

< 0

48%

1y 3y N/A N/A

0 - 10

1y 3y N/A N/A

10 - 15

15%

1y 3y N/A N/A

15 - 20

1y 3y N/A N/A

20 - 25

1y 3y N/A N/A

25 - 35

1y 3y N/A N/A

35 - 50

1y 3y N/A N/A

> 50

11%

1y 3y N/A N/A

Discounted Cash Flow

Weighted Average Undervaluation

N/A

Undervalued

> 60%

1y 3y N/A N/A

45 - 60%

1y 3y N/A N/A

30 - 45%

1y 3y N/A N/A

15 - 30%

1y 3y N/A N/A

Fair (±15%)

1y 3y N/A N/A

Overvalued

15 - 30%

1y 3y N/A N/A

30 - 45%

1y 3y N/A N/A

45 - 60%

1y 3y N/A N/A

> 60%

1y 3y N/A N/A

Market Cap Size Distribution

Micro Cap

14.1%

1y 3y N/A N/A

Small Cap

61.6%

1y 3y N/A N/A

Mid Cap

21.6%

1y 3y N/A N/A

Large Cap

2.7%

1y 3y N/A N/A

Mega Cap

0.0%

1y 3y N/A N/A

Micro: < $300M Small: $300M–$2B Mid: $2B–$10B Large: $10B–$200B Mega: > $200B

Average metrics of all companies in portfolio

Last updated: Jun 21, 2026

Market
Average

Market Cap The market value of the company. It's calculated by multiplying the share price by the number of outstanding shares.	$1.85B	-
Dividend Yield Yearly payout to shareholders per share. The percentage indicates the payout in relation to the share price.	0.64%	2.03%
Beta Indicates the relationship between the price performance of a share and the market.	1.21	-
P/E Ratio Ratio between share price and earnings per share. A low ratio could indicate that the stock is undervalued or investors aren't expecting high growth. A high ratio could indicate that the stock is overvalued or investors are expecting high growth.	33.18	28.29
Negative P/E Ratio a negative P/E ratio shows that the company is not profitable, and it shows how many years it would take the company to lose its entire market capitalisation if it did not change anything	-34.55	-
Profitable Companies	51%	-
PEG The ratio between the P/E ratio and the growth rate of the company's earnings per share in the last twelve months. A lower PEG could mean that a stock is undervalued.	23.44	14.56
Price to Sales Ratio Market cap divided by the revenue in the most recent year.	6.04	8.28
Price to Book Ratio Price to Book Ratio is the Market cap divided by the Book value of the company	3.99	10.72

Market
Average

Enterprise Value to EBIT Enterprise Value divided by EBIT	4.78	21.15
Enterprise Value to Revenue Enterprise value divided by revenue	9.54	8.72
Total Debt to Enterprise Value Total debt divided by enterprise value	0.16	0.05
Debt to Equity A higher ratio indicates a higher risk. However, the ratio is difficult to compare between industries where common amounts of debt vary.	0.55	0.33
Profit Margin Net income divided by revenue of the last 4 quarters. It indicates the company's profitability.	-1.85%	-6.18%
Quarterly Earnings Growth (YoY) The rate at which the company's net income has increased to the same quarter one year ago.	+10.9%	-117.9%
Return on Equity Equity divided by market cap.	-5.93%	1.23%
Return on Assets Indicates a company's profitability in relation to its total assets.	-7.58%	3.29%
Return on Invested Capital Return on invested capital (ROIC) is net income after dividends divided by the sum of debt and equity. It shows how effective a company is at turning capital invested by shareholders and other debtholders into profits.	-6.64%	3.31%

Sectors

Manufacturing	36.7%
Finance and Insurance	17.8%
Professional, Scientific, and Technical Services	6.6%
Mining, Quarrying, and Oil and Gas Extraction	4.7%
Information	3.5%
Healthcare	1.9%
Transportation and Warehousing	1.7%
Health Care and Social Assistance	1.7%
Construction	1.6%
Retail Trade	1.5%
Utilities	1.2%
Real Estate and Rental and Leasing	1.1%
Wholesale Trade	0.8%
Administrative and Support and Waste Management and Remediation Services	0.6%
Technology	0.5%
Educational Services	0.5%
Accommodation and Food Services	0.4%
Industrials	0.3%
Arts, Entertainment, and Recreation	0.2%
Financial Services	0.2%
Finance	0.1%
Other Services (except Public Administration)	0.1%
Consumer Services	0.1%
Agriculture, Forestry, Fishing and Hunting	0.1%
Management of Companies and Enterprises	0.1%
Consumer Cyclical	0.1%
Energy	0.0%
Consumer Defensive	0.0%
Real Estate	0.0%
Communication Services	0.0%
Other	15.8%

Countries

United States	96.2%
Canada	1.8%
Other	0.6%
Israel	0.3%
Bermuda	0.2%
United Kingdom	0.2%
Singapore	0.2%
Australia	0.1%
Switzerland	0.1%
Cayman Islands	0.1%
Jersey	0.1%
Norway	0.1%
Hong Kong	0.1%
Monaco	0.1%
Poland	0.0%
India	0.0%
Gibraltar	0.0%
Other	0.0%

Limit holdings to companies in a single sector.

$0B >$1T

Ratio between share price and earnings per share. A low ratio could indicate undervaluation.

<0 >50

Ratio of dividends in the last 12 months to current share price.

0% 3%

Revenue increase compared to the same quarter one year ago.

0% 30%

Net income increase compared to the same quarter one year ago.

0% 30%

Profitability of the last quarter.

<-30% >30%

A higher ratio indicates a higher risk. The ratio is difficult to compare between industries.

<0 >3

Discounted cash flow valuation vs. current price. Positive = undervalued, negative = overvalued.

<-50% >+100%

Market Cap

P/E Ratio

Total Investment

Weight

Praxis Precision Medicines Inc

PRAX - Manufacturing

Market Cap $5.97B

P/E Ratio -25.0

Dividends 0.0%

Total Investment $20.97M

Weight 1.73%

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Applied Digital Corporation

APLD - Manufacturing

Market Cap $13.31B

P/E Ratio -61.9

Dividends 0.0%

Total Investment $14.23M

Weight 1.17%

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Applied Optoelectronics Inc

AAOI - Manufacturing

Market Cap $12.99B

P/E Ratio -245.7

Dividends 0.0%

Total Investment $14.1M

Weight 1.16%

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Cogent Biosciences Inc

COGT - Manufacturing

Market Cap $5.9B

P/E Ratio -11.2

Dividends 0.0%

Total Investment $13.88M

Weight 1.14%

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Terns Pharmaceuticals Inc

TERN - Manufacturing

Market Cap $4.77B

P/E Ratio -51.3

Dividends 0.0%

Total Investment $12.74M

Weight 1.05%

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Energy Fuels Inc

UUUU - Mining, Quarrying, and Oil and Gas Extraction

Market Cap $4.14B

P/E Ratio -55.0

Dividends 0.0%

Total Investment $10.81M

Weight 0.89%

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Celcuity Inc

CELC - Health Care and Social Assistance

Market Cap $4.28B

P/E Ratio -22.6

Dividends 0.0%

Total Investment $10.1M

Weight 0.83%

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CommScope Holding Company Inc

COMM - Manufacturing

Market Cap $3.95B

P/E Ratio 4751.7

Dividends 79.0%

Total Investment $10.01M

Weight 0.82%

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Tutor Perini Corp

TPC - Construction

Market Cap $4.12B

P/E Ratio 52.6

Dividends 0.2%

Total Investment $8.67M

Weight 0.71%

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Erasca Inc

ERAS - Professional, Scientific, and Technical Services

Market Cap $4.25B

P/E Ratio -14.7

Dividends 0.0%

Total Investment $7.74M

Weight 0.64%

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Magenta Therapeutics Inc

MGTA - Professional, Scientific, and Technical Services

Market Cap $42.44M

P/E Ratio -0.0

Dividends 0.0%

Total Investment $7.59M

Weight 0.63%

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AXT Inc

AXTI - Manufacturing

Market Cap $3.92B

P/E Ratio -268.2

Dividends 0.0%

Total Investment $7.49M

Weight 0.62%

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Centrus Energy Corp - Ordinary Shares - Class A

LEU - Utilities

Market Cap $3.63B

P/E Ratio 62.4

Dividends 0.0%

Total Investment $7.38M

Weight 0.61%

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Liquidia Corp

LQDA - Manufacturing

Market Cap $6.32B

P/E Ratio 280.4

Dividends 0.0%

Total Investment $6.23M

Weight 0.51%

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Perpetua Resources Corp.

PPTA - Mining, Quarrying, and Oil and Gas Extraction

Market Cap $3.04B

P/E Ratio -21.5

Dividends 0.0%

Total Investment $6.15M

Weight 0.51%

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Tango Therapeutics Inc

TNGX - Professional, Scientific, and Technical Services

Market Cap $3.48B

P/E Ratio -37.4

Dividends 0.0%

Total Investment $5.86M

Weight 0.48%

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Immunome Inc

IMNM - Manufacturing

Market Cap $1.79B

P/E Ratio -9.4

Dividends 0.0%

Total Investment $5.63M

Weight 0.46%

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Astronics Corp.

ATRO - Manufacturing

Market Cap $3.1B

P/E Ratio 63.9

Dividends 0.0%

Total Investment $5.25M

Weight 0.43%

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Adaptive Biotechnologies Corp

ADPT - Manufacturing

Market Cap $2.81B

P/E Ratio -53.5

Dividends 0.0%

Total Investment $5.23M

Weight 0.43%

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Bel Fuse Inc. - Ordinary Shares - Class A

BELFA - Manufacturing

Market Cap $3.59B

P/E Ratio 70.9

Dividends 0.1%

Total Investment $5.19M

Weight 0.43%

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Key Metrics

Compare similar ETFs

Historical Return

Risk & Analysis Metrics

Volatility

Max Drawdown

Sharpe Ratio

Return Triangle (Heatmap)

Distributions

Profit Margin Distribution

P/E Ratio Distribution

Discounted Cash Flow

Market Cap Size Distribution

Portfolio Concentration

Latest News

Why Applied Digital Stock Topped the Market Today

Applied Digital: Still A Buy Despite Emerging Risks

Applied Digital: A Winner In The AI CapEx Boom

Average metrics of all companies in portfolio

Sectors

Countries

Stock Screener

Praxis Precision Medicines Inc

Praxis Precision Medicines Inc

Applied Digital Corporation

Applied Digital Corporation

Applied Optoelectronics Inc

Applied Optoelectronics Inc

Cogent Biosciences Inc

Cogent Biosciences Inc

Terns Pharmaceuticals Inc

Terns Pharmaceuticals Inc

Energy Fuels Inc

Energy Fuels Inc

Celcuity Inc

Celcuity Inc

CommScope Holding Company Inc

CommScope Holding Company Inc

Tutor Perini Corp

Tutor Perini Corp

Erasca Inc

Erasca Inc

Magenta Therapeutics Inc

Magenta Therapeutics Inc

AXT Inc

AXT Inc

Centrus Energy Corp - Ordinary Shares - Class A

Centrus Energy Corp - Ordinary Shares - Class A

Liquidia Corp

Liquidia Corp

Perpetua Resources Corp.

Perpetua Resources Corp.

Tango Therapeutics Inc

Tango Therapeutics Inc

Immunome Inc

Immunome Inc

Astronics Corp.

Astronics Corp.

Adaptive Biotechnologies Corp

Adaptive Biotechnologies Corp

Bel Fuse Inc. - Ordinary Shares - Class A

Bel Fuse Inc. - Ordinary Shares - Class A

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