iShares Morningstar Small-Cap ETF

iShares Morningstar Small-Cap ETF

About

iShares Morningstar Small-Cap ETF (US4642885051) is a US-listed equity ETF tracking the Morningstar US Small Cap Extended. With a expense ratio of 0.04%, it ranks among the lowest-cost options in its category, paying distributions. The fund holds 1,597 positions across 3 regions with 290M in assets, with heavy concentration — 99% in United States.

Score Breakdown

Scores are scaled 1–10 on a logarithmic curve relative to all ETFs in the database. Last updated: Jun 22, 2026
Component Score Details
Cost (30%) 9.3 Tracking Difference: 8.9 · TD Consistency: — · Expense Ratio: 10.0
Liquidity (25%) 6.8 Assets Under Management

Data sources: provider factsheets, exchange data, and NAV history. Information for educational purposes only — not investment advice.

Ticker ISCB
ISIN
Fund Size $290.1M
Issuer iShares
Distribution Pays Distributions
Replication Physical
Inception Jun 2004
Base Currency USD
Index Morningstar US Small Cap Extended
Asset Class Equities
Category Factor Equity

Costs

9.3
This fund has low total costs, with competitive tracking and expense ratios.

Cost Metrics Explained

What expense ratio, tracking difference, and TD consistency measure

Expense ratio (Total Expense Ratio) is the annual fee the fund charges, deducted from assets. It’s the headline cost, but not the full picture.

Tracking Difference measures how much the fund actually lags (or leads) its benchmark index per year. This is the single best measure of true cost — it captures the expense ratio plus all other drags like sampling error and tax withholding. A lower (or negative) value is better.

TD Consistency measures how stable the tracking difference is from year to year. A low value means predictable, reliable costs; a high value means costs can vary significantly.

Expense Ratio0.00%
 
Metric Value
Expense Ratio 0.04%

Cumulative Returns

Performance across different time periods.
Year to Date+0.00%
1 Year+0.00%
3 Years+0.00%
5 Years+0.00%
Inception+0.00%
 
Period Cumulative Return
1 Month
3 Months
6 Months
1 Year +31.41%
3 Years +18.08%
5 Years +5.89%
10 Years +9.41%
YTD +11.69%
Since Inception +8.81%

Holdings

This fund invests into 1,597 individual investments.
#1
Sterling Infrastructure Inc
0.42%
#2
Okta Inc
0.31%
#3
Roku Inc
0.29%
#4
Akamai Technologies Inc
0.28%
#5
Host Hotels & Resorts Inc
0.27%
#6
Guardant Health Inc
0.27%
#7
Onto Innovation Inc
0.26%
#8
Generac Holdings Inc
0.26%
#9
SiTime Corp
0.25%
#10
Neurocrine Biosciences Inc
0.25%
View all holdings (50)
# Holding Ticker Weight
1 Sterling Infrastructure Inc STRL 41.70%
2 Okta Inc OKTA 31.48%
3 Roku Inc ROKU 28.61%
4 Akamai Technologies Inc AKAM 28.34%
5 Host Hotels & Resorts Inc HST 26.84%
6 Guardant Health Inc GH 26.77%
7 Onto Innovation Inc ONTO 26.41%
8 Generac Holdings Inc GNRC 26.09%
9 SiTime Corp SITM 25.37%
10 Neurocrine Biosciences Inc NBIX 25.24%
11 IDEX Corp IEX 24.53%
12 Deckers Outdoor Corp DECK 24.23%
13 Ralph Lauren Corp RL 24.20%
14 Mueller Industries Inc MLI 24.16%
15 Rambus Inc RMBS 24.10%
16 BLK CSH FND TREASURY SL AGENCY XTSLA 24.04%
17 Lincoln Electric Holdings Inc LECO 23.97%
18 Masco Corp MAS 23.85%
19 Nordson Corp NDSN 23.53%
20 BorgWarner Inc BWA 23.46%
21 Semtech Corp SMTC 23.25%
22 DT Midstream Inc DTM 23.22%
23 Best Buy Co Inc BBY 23.20%
24 Toll Brothers Inc TOL 23.19%
25 Regal Rexnord Corp RRX 23.15%
26 Carlisle Cos Inc CSL 22.96%
27 Modine Manufacturing Co MOD 22.52%
28 Advanced Energy Industries Inc AEIS 22.41%
29 Jazz Pharmaceuticals PLC JAZZ 22.32%
30 Pinnacle Financial Partners Inc PNFP 22.20%
31 Aramark ARMK 22.20%
32 RPM International Inc RPM 22.12%
33 Jones Lang LaSalle Inc JLL 21.85%
34 Healthpeak Properties Inc DOC 21.70%
35 Solstice Advanced Materials Inc SOLS 21.64%
36 Reinsurance Group of America Inc RGA 21.37%
37 Globe Life Inc GL 21.31%
38 Aptiv Holdings Ltd APTV 21.21%
39 Omega Healthcare Investors Inc OHI 21.12%
40 Evercore Inc EVR 21.10%
41 Dycom Industries Inc DY 21.00%
42 Gen Digital Inc GEN 20.94%
43 Atlassian Corp TEAM 20.82%
44 Unum Group UNM 20.79%
45 DigitalOcean Holdings Inc DOCN 20.78%
46 Lamar Advertising Co LAMR 20.77%
47 Stanley Black & Decker Inc SWK 20.77%
48 Assurant Inc AIZ 20.52%
49 Cooper Cos Inc/The COO 20.44%
50 Regency Centers Corp REG 20.20%

Sectors

Allocation by industry sector.
 
Sector Weight
Industrials 1925.00%
Financials 1609.00%
Technology 1472.00%
Health Care 1356.00%
Consumer Discretionary 1148.00%
Real Estate 731.00%
Materials 415.00%
Energy 384.00%
Consumer Staples 325.00%
Communication Services 260.00%
Utilities 251.00%
Unknown 132.00%

Regions

Geographic allocation by country of risk.
 
Country Weight
United States 9873.00%
UNKNOWN 119.00%
Canada 6.00%
United Kingdom 2.00%
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