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IYH vs. IHI
Performance
Return for Risk
Drawdowns
Volatility
Dividends

IYH vs. IHI

Last updated Jun 9, 2026

IYH (iShares U.S. Healthcare ETF) and IHI (iShares U.S. Medical Devices ETF) are both Health & Biotech Equities funds from iShares - IYH tracks the Dow Jones U.S. Health Care Index while IHI tracks the Dow Jones U.S. Select Medical Equipment Index. Both are passively managed. Over the past 10 years, IYH returned 9.38%/yr vs 8.79%/yr for IHI. Their correlation of 0.83 suggests significant overlap in exposure. Both charge a 0.43% expense ratio.

Performance

IYH vs. IHI - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in iShares U.S. Healthcare ETF (IYH) and iShares U.S. Medical Devices ETF (IHI). The values are adjusted to include any dividend payments, if applicable.

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Returns By Period

In the year-to-date period, IYH achieves a -1.29% return, which is significantly higher than IHI's -19.71% return. Over the past 10 years, IYH has outperformed IHI with an annualized return of 9.38%, while IHI has yielded a comparatively lower 8.79% annualized return.

IYH

1D
-0.28%
1M
6.02%
YTD
-1.29%
6M
0.79%
1Y
15.28%
3Y*
6.60%
5Y*
4.95%
10Y*
9.38%

IHI

1D
-0.44%
1M
1.73%
YTD
-19.71%
6M
-19.80%
1Y
-19.39%
3Y*
-1.88%
5Y*
-2.08%
10Y*
8.79%
*Multi-year figures are annualized to reflect compound growth (CAGR)

IYH vs. IHI - Yearly Performance Comparison

2026 (YTD)202520242023202220212020201920182017
IYH
iShares U.S. Healthcare ETF		-1.29%13.16%2.99%2.14%-4.46%23.41%15.56%20.80%5.80%22.27%
IHI
iShares U.S. Medical Devices ETF		-19.71%6.88%8.62%3.24%-19.80%21.03%24.17%32.75%15.45%30.81%

Correlation

The correlation between IYH and IHI is 0.68, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.

Correlation
Correlation (1Y)
Calculated over the trailing 1-year period

0.68

Correlation (3Y)
Calculated over the trailing 3-year period

0.71

Correlation (5Y)
Calculated over the trailing 5-year period

0.79

Correlation (10Y)
Calculated over the trailing 10-year period

0.82

Correlation (All Time)
Calculated using the full available price history since May 8, 2006

0.83

The correlation between IYH and IHI shifts across timeframes, from 0.68 (1 year) to 0.83 (all time), reflecting how their relationship changes across market environments.

IYH vs. IHI - Sectors Allocation Comparison

Sectors
IYH
IHI

Healthcare

100.0%
100.0%

Basic Materials

-

-

Communication Services

-

-

Consumer Cyclical

-

-

Consumer Defensive

-

-

Energy

-

-

Financial Services

-

-

Industrials

-

0.2%

Real Estate

-

-

Technology

-

-

Utilities

-

-

Healthcare

IYH
100.0%
IHI
100.0%

Basic Materials

IYH

-

IHI

-

Communication Services

IYH

-

IHI

-

Consumer Cyclical

IYH

-

IHI

-

Consumer Defensive

IYH

-

IHI

-

Energy

IYH

-

IHI

-

Financial Services

IYH

-

IHI

-

Industrials

IYH

-

IHI
0.2%

Real Estate

IYH

-

IHI

-

Technology

IYH

-

IHI

-

Utilities

IYH

-

IHI

-

Compare stocks, funds, or ETFs

Search for stocks, ETFs, and funds for a quick comparison or use the comparison tool for more options.

iShares U.S. Healthcare ETF

iShares U.S. Medical Devices ETF

Often compared with IYH:
IYH vs. VHTIYH vs. XLVIYH vs. SPYIYH vs. IYEIYH vs. IFRAIYH vs. BMEDIYH vs. IBB
Often compared with IHI:
IHI vs. XLVIHI vs. VHTIHI vs. XHEIHI vs. SPYIHI vs. FHLCIHI vs. IHFIHI vs. IXJ

Return for Risk

IYH vs. IHI — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.
IYH
IYH Risk / Return Rank: 3131
Overall Rank
IYH Sharpe Ratio Rank: 3131
Sharpe Ratio Rank
IYH Sortino Ratio Rank: 3333
Sortino Ratio Rank
IYH Omega Ratio Rank: 3030
Omega Ratio Rank
IYH Calmar Ratio Rank: 3232
Calmar Ratio Rank
IYH Martin Ratio Rank: 2727
Martin Ratio Rank
IHI
IHI Risk / Return Rank: 11
Overall Rank
IHI Sharpe Ratio Rank: 11
Sharpe Ratio Rank
IHI Sortino Ratio Rank: 11
Sortino Ratio Rank
IHI Omega Ratio Rank: 11
Omega Ratio Rank
IHI Calmar Ratio Rank: 33
Calmar Ratio Rank
IHI Martin Ratio Rank: 00
Martin Ratio Rank
The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

IYH vs. IHI - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for iShares U.S. Healthcare ETF (IYH) and iShares U.S. Medical Devices ETF (IHI). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.

IYHIHIDifference
Sharpe ratioReturn per unit of total volatility
1.02
-1.15

+2.17

Sortino ratioReturn per unit of downside risk
1.64
-1.60

+3.24

Omega ratioGain probability vs. loss probability

1.18

0.82

+0.36

Calmar ratioReturn relative to maximum drawdown

1.44

-0.75

+2.19

Martin ratioReturn relative to average drawdown

3.45

-1.85

+5.31

Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

IYH vs. IHI - Sharpe Ratio Comparison

The current IYH Sharpe Ratio is 1.02, which is higher than the IHI Sharpe Ratio of -1.15. The chart below compares the historical Sharpe Ratios of IYH and IHI, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

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Sharpe Ratios by Period

IYHIHIDifference

Sharpe Ratio (1Y)

Calculated over the trailing 1-year period

1.02

-1.15

+2.17

Sharpe Ratio (5Y)

Calculated over the trailing 5-year period

0.33

-0.11

+0.44

Sharpe Ratio (10Y)

Calculated over the trailing 10-year period

0.56

0.45

+0.12

Sharpe Ratio (All Time)

Calculated using the full available price history

0.43

0.47

-0.04

Drawdowns

IYH vs. IHI - Drawdown Comparison

The maximum IYH drawdown since its inception was -43.12%, smaller than the maximum IHI drawdown of -49.65%. Use the drawdown chart below to compare losses from any high point for IYH and IHI.

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Drawdown Indicators

IYHIHIDifference

Max Drawdown

Largest peak-to-trough decline

-43.12%

-49.65%

+6.53%

Max Drawdown (1Y)

Largest decline over 1 year

-10.64%

-26.11%

+15.47%

Max Drawdown (3Y)

Largest decline over 3 years

-17.91%

-26.64%

+8.73%

Max Drawdown (5Y)

Largest decline over 5 years

-17.91%

-33.12%

+15.21%

Max Drawdown (10Y)

Largest decline over 10 years

-28.40%

-33.25%

+4.85%

Current Drawdown

Current decline from peak

-4.56%

-24.19%

+19.63%

Average Drawdown

Average peak-to-trough decline

-8.96%

-8.33%

-0.63%

Ulcer Index

Depth and duration of drawdowns from previous peaks

4.43%

10.48%

-6.05%

Volatility

IYH vs. IHI - Volatility Comparison

The current volatility for iShares U.S. Healthcare ETF (IYH) is 4.97%, while iShares U.S. Medical Devices ETF (IHI) has a volatility of 7.01%. This indicates that IYH experiences smaller price fluctuations and is considered to be less risky than IHI based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

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Volatility by Period

IYHIHIDifference

Volatility (1M)

Calculated over the trailing 1-month period

4.97%

7.01%

-2.04%

Volatility (6M)

Calculated over the trailing 6-month period

10.67%

13.06%

-2.39%

Volatility (1Y)

Calculated over the trailing 1-year period

15.03%

17.00%

-1.97%

Volatility (5Y)

Calculated over the trailing 5-year period, annualized

14.97%

18.99%

-4.02%

Volatility (10Y)

Calculated over the trailing 10-year period, annualized

16.74%

19.80%

-3.06%

IYH vs. IHI - Expense Ratio Comparison

Both IYH and IHI have an expense ratio of 0.43%.

Dividends

IYH vs. IHI - Dividend Comparison

IYH's dividend yield for the trailing twelve months is around 1.26%, more than IHI's 0.45% yield.

PositionTTM20252024202320222021202020192018201720162015
IHI
iShares U.S. Medical Devices ETF		0.45%0.34%0.46%0.53%0.45%0.25%0.25%0.33%0.26%0.37%0.55%1.28%
IYH
iShares U.S. Healthcare ETF		1.26%1.19%1.25%1.18%1.10%0.94%1.16%1.14%1.95%1.10%1.29%2.02%

Frequently Asked Questions

IYH and IHI have a correlation of 0.68, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

IHI has higher volatility (7.01%) compared to IYH (4.97%). In terms of maximum drawdown, IYH dropped -43.12% vs IHI's -49.65%.

On 10-year performance, IYH leads with 9.38% vs 8.79% for IHI. Both ETFs have the same 0.43% expense ratio. On volatility, IYH has been the lower-risk option at 4.97%. The better choice depends on whether you care most about return, fees, risk, or income.

Over the 10-year period, IYH has performed better with a 9.38% return vs 8.79%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

IYH and IHI have the same expense ratio: 0.43% per year.

IYH has the higher dividend yield at 1.26%, compared with 0.45% for IHI.

IYH tracks Dow Jones U.S. Health Care Index, while IHI tracks Dow Jones U.S. Select Medical Equipment Index.

IYH currently has the higher Sharpe Ratio (1.02 vs -1.15), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.

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