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iShares Micro-Cap ETF

Ticker: IWC ISIN: US4642888691
Add to portfolio Portfolio analysis in 2min
ETF Broad market exposure
Morningstar
★★
TER
0.60%
Fund size
$1.20B
Holdings
1,296
Top 10
10.3%
Issuer
iShares
$196.57 -0.79%
Price as of 2026-08-24 · NYSE ARCA

Performance by timeframe

Rolling returns
1 Month +3.69%
6 Months +17.64%
1 Year +40.83%
5 Years +7.62% p.a.+44.31%
10 Years +11.16% p.a.+187.81%
Since inception +7.92% p.a.+396.86%
Calendar year returns
YTD +25.18%
2025 +22.45%
2024 +13.63%
2023 +8.99%
2022 -21.93%
2021 +18.67%

Key stats

AUM
1.20B
Expense ratio
0.60%
Holdings
1,296
1Y return
40.83%
Volatility (1Y)
23.71%
52-week range
94.31 - 167.53
Section 1

Fund overview

Fund profile data from fundamentals.

The fund generally will invest at least 80% of its assets in the component securities of its underlying index and may invest up to 20% of its assets in certain futures, options and swap contracts, cash and cash equivalents, as well as in securities not included in the underlying index, but which the advisor believes will help the fund track the underlying index.

Category Small Blend
Issuer iShares
Domicile USA
Section 2

Exposure breakdown

Exposure breakdown shows how the fund is allocated across assets, sectors, regions, and size buckets.

Asset allocation

Stock US
98.68%
Stock non-US
1.31%
Cash
0.01%
NotClassified
0.00%

Sectors

Healthcare
29.35%
Financial Services
19.54%
Technology
14.76%
Industrials
12.61%
Consumer Cyclicals
6.17%
Energy
4.58%
Basic Materials
4.45%
Real Estate
3.79%

Regions

North America
98.73%
Asia Developed
0.48%
United Kingdom
0.35%
Europe Developed
0.19%
Africa/Middle East
0.15%
Asia Emerging
0.06%
Australasia
0.03%
Japan
0.01%

Market cap mix

Micro
87.72%
Small
11.63%
Medium
0.33%
Section 3

Top holdings

Top holdings show which underlying securities drive the fund most.

Applied Digital Corporation
1.84%
Praxis Precision Medicines Inc
1.46%
Cipher Mining Inc
1.11%
Centrus Energy Corp.
1.06%
Cogent Biosciences Inc
1.01%
CommScope Holding Co Inc
0.83%
Terawulf Inc
0.82%
Celcuity LLC
0.71%
Tutor Perini Corporation
0.65%
Section 4

Performance & risk

Historical return and risk indicators over fixed windows.

Returns

YTD return 5.34%
1M return 3.69%
6M return 17.64%
1Y return 40.83%
3Y return 16.20%
5Y return 44.31%
10Y return 10.93%

Risk

Volatility (1Y) 23.71%
Volatility (3Y) 22.49%
Sharpe ratio (3Y) 0.52
Beta 1.41
52-week range 94.31 - 167.53
Section 5

Portfolio characteristics

Broad diversification

Fund concentration and composition metrics from source fields.

Overview

Holdings count 1,296
Top 10 weight 10.34%
Expense ratio 0.60%
Fund size 1.20B
Turnover 35.00%
Avg. market cap 848.91

Details

Instrument metadata and source update timestamps.

Symbol IWC
Name iShares Micro-Cap ETF
Asset type ETF
Exchange NYSE ARCA
Currency USD
ISIN US4642888691
Country USA
Code + exchange IWC.NYSE ARCA
Last price date 2026-01-12
Fundamentals updated 2026-01-13

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