Data as of Oct 28, 2026.

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IJH vs IWC: Differences, Returns & Fees

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Over the year to Oct 28, 2026, IJH returned +13.2% to IWC's +16.5%; 0% of their weight is in the same names.

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Net assets on Oct 27, 2026: $122.8bn for iShares Core S&P Mid-Cap ETF and $1.2bn for iShares Micro-Cap ETF.

At a glance
+13.2%
IJH total return, 1 year
+16.5%
IWC total return, 1 year
0.05%
IJH expense ratio
0.60%
IWC expense ratio

Pair scorecard

IJH costs 0.55 points a year less; their one-year returns differ by 3.3 points; IJH is far larger, $122.8bn against $1.2bn.

IJH vs IWC: Differences, Returns & Fees
MeasureIJHIWC
Return
Total return, 1 year+13.2%+16.5%
Drawdown
Below its high6.5%, high on Aug 14, 20269.5%, high on Aug 14, 2026
Benchmark
What it tracksS&P MidCap 400Russell Microcap Index
Cost and size
Expense ratio0.05%0.60%
Net assets, as of Oct 27, 2026$122.8bn$1.2bn
Holdings
Holdings in common0%
Top ten holdings, share of the fund7.2%5.9%

Holdings in common uses holdings dated Oct 27, 2026. Method

Risk and return

Aug 26, 2005 to Oct 23, 2026 · 1,104 weekly returns
IJH IWC
Return
Total return edge IJH +599.7% +348.0%
Annualized edge IJH +9.6% +7.3%
Price return edge IJH +416.3% +254.5%
Risk
Volatility edge IJH 20.9% 23.7%
Max drawdown edge IJH −54.6% −63.8%
Downside capture 99.6% 111.7%
Beta 0.99 1.16
Risk-adjusted
Sharpe edge IJH 0.46 0.34
Sortino edge IJH 0.65 0.48
Treynor 0.092 0.070
Calmar edge IJH 0.18 0.11
Against the benchmark
Alpha +0.3% a year −3.6% a year
Alpha t-stat 0.82 −1.41
Information ratio 0.11 −0.16
Tracking error 1.7% 12.0%

Each against its own benchmark: IJH against MDY, Jun 2, 2000 to Oct 23, 2026; IWC against IWV, Aug 26, 2005 to Oct 23, 2026.

Reading

IJH returned more: +599.7% to +348.0%. IJH swung less: 20.9% to 23.7%. IJH fell less at its worst: −54.6% to −63.8%.

Full scorecard

19 measures, with how each is measured
Open ↓
Risk and return: IJH vs IWC: Differences, Returns & Fees
MeasureIJHIWCEdgeHow it is measured
Return
Total return+599.7%+348.0%IJHPrice change plus distributions, reinvested.
Annualized+9.6%+7.3%IJHTotal return as a yearly rate.
Price return+416.3%+254.5%IJHPrice change alone, distributions left out.
Risk
Volatility20.9%23.7%IJHSpread of weekly returns, annualized. Lower is steadier.
Downside deviation14.7%16.8%IJHLike volatility, counting only weeks below the Treasury bill rate.
Max drawdown−54.6%−63.8%IJHDeepest fall from a high to the low after it.
Upside capture99.6%118.0%Share of its benchmark's rise caught in the weeks it rose.
Downside capture99.6%111.7%Share of its benchmark's fall taken in the weeks it fell. Lower is better.
Beta0.991.16Not an edgeHow far it moves for each 1% its benchmark moves.
R squared0.990.76Not an edgeShare of its weekly moves its benchmark explains.
Risk-adjusted
Sharpe0.460.34IJHReturn above Treasury bills per unit of volatility.
Sortino0.650.48IJHReturn above Treasury bills per unit of downside deviation.
Treynor0.0920.070Return above Treasury bills per unit of beta.
Calmar0.180.11IJHAnnualized return divided by the max drawdown.
Against the benchmark
BenchmarkMDYIWVThe ETF each fund is measured against.
Alpha+0.3% a year−3.6% a yearNot significantYearly return beyond what its beta to the benchmark predicts.
Alpha t-stat0.82−1.41Not an edgeHow sure the alpha is. Below 2, it could be chance.
Alpha range−0.4% to +0.9%−8.5% to +1.4%Includes zeroThe 95% range for the yearly alpha.
Information ratio0.11−0.16Return against its benchmark per unit of tracking error.
Tracking error1.7%12.0%Not an edgeHow far weekly returns stray from the benchmark, annualized.

Computed by ETFIQ from Tiingo daily prices and ETFIQ's distribution records, 1,104 weekly returns. Cash rate: the 13-week Treasury bill.

What they share

0%

By the books each fund has filed, IJH and IWC hold 0% of their money in the same securities at the same weight. Holdings dated Oct 27, 2026.

0 half 100%

half

0% in common

Positions both hold · largest shared weight first IJH IWC
GRAHAM HOLDINGS COMPANY CLASS B 0.11% 0.20%
Only in one fund ↓
Only in IJH
OKTA CLASS A 1.10%
TECHNIPFMC PLC 0.82%
UNITED THERAPEUTICS 0.74%
ENTEGRIS INC 0.67%
ATI 0.66%
US FOODS HOLDING 0.65%
RELIANCE STEEL & ALUMINUM 0.65%
XPO 0.64%
Only in IWC
CAREDX 0.88%
PENGUIN SOLUTIONS INC 0.73%
NURIX THERAPEUTICS 0.63%
SELLAS LIFE SCIENCES GROUP INC 0.60%
VIRIDIAN THERAPEUTICS ORS 0.59%
OUSTER 0.53%
INTERFACE 0.52%
STRIVE INC CLASS A 0.50%
Check overlap with more funds →

Side by side

IJH iShares Core S&P Mid-Cap ETF IWC iShares Micro-Cap ETF
Where it sits Stock ETF Stock ETF
What it is Tracks the S&P MidCap 400 Tracks the Russell Microcap
Total return, 1 year +13.2% +16.5%
Its benchmark over the same days +12.8% (MDY) +13.3% (IWV)
Gap to its benchmark +0.4 pts vs MDY +3.2 pts vs IWV
Expense ratio 0.05% 0.60%
Already in the S&P 500 0.0% 91.7%
Holdings 409 1365
Net assets, as of Oct 27, 2026 $122.8bn $1.2bn

IJH and IWC on the fields both publish, as of Oct 28, 2026. Source: ETFIQ.

Client brief · page 1 of 2 Report BR-78659F1047

IJH and IWC do different jobs. What does each one do in a portfolio?

  1. What each follows. IJH follows S&P MidCap 400 and IWC follows Russell Microcap Index.
  2. Holdings in common. 0% of the weight is in the same securities (holdings dated Oct 27, 2026).
  3. One-year total return. Over 1 year to Oct 28, 2026 IJH returned +13.2% and IWC +16.5% with distributions reinvested, a gap of 3.3 points.

Data as of Oct 28, 2026.

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About each fund
IJH

IJH tracks the S&P MidCap 400. Over the year to Oct 28, 2026 it returned +13.2% with distributions reinvested, against +12.8% for its benchmark, the S&P MidCap 400. The prospectus expense ratio is 0.05% a year. By its holdings published by its issuer for Oct 27, 2026, 0% of the fund by weight is stocks the S&P 500 also holds, across 409 positions, with the top ten at 7.2%. It sat 6.5% below its high of Aug 14, 2026 on Oct 28, 2026.

IWC

Over the year to Oct 28, 2026 it returned +16.5% with distributions reinvested, against +13.3% for its benchmark, the Russell 3000 Index.

IWC tracks the Russell Microcap. The prospectus expense ratio is 0.60% a year. By its holdings published by its issuer for Oct 27, 2026, 92% of the fund by weight is stocks the S&P 500 also holds, across 1,365 positions, with the top ten at 5.9%. It sat 9.5% below its high of Aug 14, 2026 on Oct 28, 2026.

Questions people ask

Which returned more over the last year, IJH or IWC?
In the year to Oct 28, 2026, with distributions reinvested, IJH returned +13.2% and IWC +16.5%.
Which is cheaper, IJH or IWC?
IJH is cheaper, by 0.55 percentage points a year. That is about $55 on $10,000 held for a year. Fees come from each fund's prospectus.
How much do IJH and IWC overlap with the S&P 500?
By their latest filed holdings, 0% of IJH and 92% of IWC by weight is stocks the S&P 500 already holds.
Other comparisons
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ETFIQ, IJH against IWC, data as of Oct 28, 2026. https://etfiq.com/compare/any/ijh-vs-iwc

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