IMCB vs JMEE: Differences, Returns & Fees

IMCB and JMEE hold 5% of their weight in the same names, and IMCB returned +19.2% over the year. Net assets on Oct 20, 2026: $1.7bn for iShares Morningstar Mid-Cap ETF and $2.9bn for JPMorgan Small & Mid Cap Enhanced Equity ETF.

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IMCB costs 0.20 points a year less; their one-year returns differ by 1.3 points; JMEE is 1.7 times larger.

IMCB vs JMEE: Differences, Returns & Fees
IMCBJMEE
Expense ratio0.04%0.24%
Net assets$1.7bn$2.9bn
Total return, 1 year+19.2%+17.9%
What it tracksMorningstar US Mid Cap IndexNo index, actively managed
Holdings in common5%
Top ten holdings, share of the fund7.9%5.8%
Below its high3.3%, high on Aug 14, 20267.1%, high on Aug 14, 2026

Holdings in common uses holdings dated Oct 19, 2026 and Oct 20, 2026.

+19.2%
IMCB total return, 1 year
+17.9%
JMEE total return, 1 year
0.04%
IMCB expense ratio
0.24%
JMEE expense ratio

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Client brief · page 1 of 2Report BR-27731FB7C9

IMCB and JMEE are built for the same job. How do they differ in cost, holdings and results?

  1. What each follows. IMCB follows Morningstar US Mid Cap Index and JMEE follows No index, actively managed.
  2. Holdings in common. 5% of the weight is in the same securities (holdings dated Oct 19, 2026 and Oct 20, 2026).
  3. Cost. IMCB charges 0.04% of assets a year and JMEE 0.24%, a gap of 0.20 points.

Data as of Oct 20, 2026. The differences are picked by a fixed rule, in a fixed order; the PDF prints it. Page 2 has the returns, overlap, risks and sources.

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What they hold in common

By the books each fund has filed, IMCB and JMEE hold 5% of their money in the same securities at the same weight. Holdings dated Oct 19, 2026 and Oct 20, 2026.

half

5% in common

Positions both hold, largest shared weight first
Holding IMCB JMEE
ATI 0.18% 0.50%
TECHNIPFMC PLC 0.18% 0.63%
NVENT ELECTRIC PLC 0.16% 0.62%
ENTEGRIS INC 0.15% 0.28%
RELIANCE STEEL & ALUMINUM 0.15% 0.51%
TENET HEALTHCARE CORP 0.15% 0.43%
US FOODS HOLDING 0.15% 0.39%
XPO 0.15% 0.37%
ROYAL GOLD 0.14% 0.23%
UNITED THERAPEUTICS 0.14% 0.71%
WOODWARD 0.14% 0.43%
CARPENTER TECHNOLOGY 0.13% 0.27%
Only in IMCB
MARATHON PETROLEUM 0.93%
DELL TECHNOLOGIES INC CLASS C 0.91%
VALERO ENERGY CORP 0.87%
PHILLIPS 66 0.81%
AUTOMATIC DATA PROCESSING INC 0.80%
FORTINET 0.75%
SNOWFLAKE 0.74%
FREEPORT MCMORAN INC 0.70%
Only in JMEE
OKTA INC COMMON STOCK 0.81%
HALOZYME THERAPEUTICS 0.54%
HF SINCLAIR CORP COMMON 0.51%
WATTS WATER TECHNOLOGIES 0.46%
DONALDSON CO INC COMMON 0.41%
PINNACLE FINANCIAL PARTNERS INC 0.41%
JAZZ PHARMACEUTICALS PLC 0.40%
PROTAGONIST THERAPEUTICS 0.40%

Check overlap with more funds →

On the same fields

IMCB
iShares Morningstar Mid-Cap ETF
JMEE
JPMorgan Small & Mid Cap Enhanced Equity ETF
Where it sits Stock ETF Stock ETF
What it is Tracks an index Actively managed
Total return, 1 year +19.2% +17.9%
Expense ratio 0.04% 0.24%
Already in the S&P 500 86.3% 0.0%
Holdings 394 679
Net assets $1.7bn $2.9bn

IMCB and JMEE on the fields both publish, as of Oct 20, 2026. Source: ETFIQ.

About IMCB

IMCB tracks an index. Over the year to Oct 20, 2026 it returned +19.2% with distributions reinvested. The prospectus expense ratio is 0.04% a year. By its holdings published by its issuer for Oct 19, 2026, 86% of the fund by weight is stocks the S&P 500 also holds, across 394 positions, with the top ten at 7.9%. It sat 3.3% below its high of Aug 14, 2026 on Oct 20, 2026.

About JMEE

JMEE is actively managed and tracks no index. Over the year to Oct 20, 2026 it returned +17.9% with distributions reinvested. The prospectus expense ratio is 0.24% a year. By its holdings published by its issuer for Oct 20, 2026, 0% of the fund by weight is stocks the S&P 500 also holds, across 679 positions, with the top ten at 5.8%. It sat 7.1% below its high of Aug 14, 2026 on Oct 20, 2026.

Questions people ask

Which returned more over the last year, IMCB or JMEE?
In the year to Oct 20, 2026, with distributions reinvested, IMCB returned +19.2% and JMEE +17.9%.
Which is cheaper, IMCB or JMEE?
IMCB is cheaper, by 0.20 percentage points a year. That is about $20 on $10,000 held for a year. Fees come from each fund's prospectus.
How much do IMCB and JMEE overlap with the S&P 500?
By their latest filed holdings, 86% of IMCB and 0% of JMEE by weight is stocks the S&P 500 already holds.
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ETFIQ, IMCB against JMEE, data as of Oct 20, 2026. https://etfiq.com/compare/any/imcb-vs-jmee

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Free to use with attribution for figures ETFIQ computes; issuer data stays under its owner's terms.