MEDI vs. IHI

Last updated Aug 2, 2026

MEDI (Harbor Health Care ETF) and IHI (iShares U.S. Medical Devices ETF) are both Health & Biotech Equities funds. MEDI is actively managed, while IHI is passively managed. Over the past 3 years, MEDI returned 14.21%/yr vs -1.46%/yr for IHI. Their 0.58 correlation means they have sometimes moved together and sometimes differently. MEDI charges 0.80%/yr vs 0.38%/yr for IHI.

Performance

MEDI vs. IHI - Performance Comparison

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

Returns By Period

In the year-to-date period, MEDI achieves a 2.78% return, which is significantly higher than IHI's -15.32% return.

MEDI

• 1D: -1.40%
• 1M: -7.14%
• 6M: 3.32%
• YTD: 2.78%
• 1Y: 21.60%
• 3Y*: 14.21%
• 5Y*: —
• 10Y*: —
• ALL TIME*: 15.10%

IHI

• 1D: -0.44%
• 1M: 1.21%
• 6M: -12.40%
• YTD: -15.32%
• 1Y: -11.60%
• 3Y*: -1.46%
• 5Y*: -3.35%
• 10Y*: 8.58%
• ALL TIME*: 10.02%

*Multi-year figures are annualized to reflect compound growth (CAGR)

Liquidity Comparison

Position	Avg. Volume Value (2W)	Avg. Volume Value (1M)	Avg. Volume Value (3M)
IHI iShares U.S. Medical Devices ETF	$145.90M	$167.07M	$148.77M
MEDI Harbor Health Care ETF	$122.30K	$134.20K	$281.73K

MEDI vs. IHI - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022
MEDI Harbor Health Care ETF	2.78%	27.11%	0.58%	24.87%	2.57%
IHI iShares U.S. Medical Devices ETF	-15.32%	6.88%	8.62%	3.24%	2.26%

Correlation

The correlation between MEDI and IHI is 0.49, which is low. Their historical price movements had little consistent relationship.

	Correlation
Correlation (1Y) Focuses on recent behavior, but can change the most.	0.49
Correlation (3Y) Balances recent behavior with more history.	0.55
Correlation (All Time) Calculated using the full available price history since Nov 17, 2022	0.58

The correlation between MEDI and IHI has been stable across timeframes, ranging from 0.49 to 0.58 - a consistent structural relationship.

MEDI vs. IHI - Sectors Allocation Comparison

Sectors	MEDI	IHI
Healthcare	100.0%	100.0%
Basic Materials	-	-
Communication Services	-	-
Consumer Cyclical	-	-
Consumer Defensive	-	-
Energy	-	-
Financial Services	-	-
Industrials	-	0.2%
Real Estate	-	-
Technology	-	0.3%
Utilities	-	-

Return for Risk

MEDI vs. IHI — Risk / Return Rank

Compare historical risk-adjusted metric ranks over the past 12 months.

MEDI

MEDI Risk / Return Rank: 42
MEDI Sharpe Ratio Rank: 43
MEDI Sortino Ratio Rank: 46
MEDI Omega Ratio Rank: 40
MEDI Calmar Ratio Rank: 40
MEDI Martin Ratio Rank: 39

IHI

IHI Risk / Return Rank: 5
IHI Sharpe Ratio Rank: 4
IHI Sortino Ratio Rank: 4
IHI Omega Ratio Rank: 4
IHI Calmar Ratio Rank: 6
IHI Martin Ratio Rank: 5

The rank (0–100) uses a weighted average of the Sharpe, Sortino, Omega, Calmar, and Martin percentile ranks for the trailing 12 months. Higher means stronger historical risk-adjusted performance within the peer group.

MEDI vs. IHI - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Harbor Health Care ETF (MEDI) 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.

Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.

	MEDI	IHI	Difference
Sharpe ratio: Return per unit of total volatility	1.08	-0.59	+1.68
Sortino ratio: Return per unit of downside risk	1.67	-0.74	+2.42
Omega ratio: Gain probability vs. loss probability	1.19	0.92	+0.27
Calmar ratio: Return relative to maximum drawdown	1.43	-0.45	+1.88
Martin ratio: Return relative to average drawdown	4.09	-0.88	+4.97

MEDI vs. IHI - Sharpe Ratio Comparison

The current MEDI Sharpe Ratio is 1.08, which is higher than the IHI Sharpe Ratio of -0.59. The chart below compares the historical Sharpe Ratios of MEDI 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.

Drawdowns

MEDI vs. IHI - Drawdown Comparison

The maximum MEDI drawdown since its inception was -19.24%, smaller than the maximum IHI drawdown of -49.65%. Use the drawdown chart below to compare losses from any high point for MEDI and IHI.

Drawdown Indicators

	MEDI	IHI	Difference
Max Drawdown Largest peak-to-trough decline	-19.24%	-49.65%	+30.41%
Max Drawdown (1Y) Largest decline over 1 year	-15.34%	-26.11%	+10.77%
Max Drawdown (3Y) Largest decline over 3 years	-19.24%	-26.64%	+7.40%
Max Drawdown (5Y) Largest decline over 5 years	—	-33.12%	—
Max Drawdown (10Y) Largest decline over 10 years	—	-33.25%	—
Current Drawdown Current decline from peak	-7.33%	-20.04%	+12.71%
Average Drawdown Average peak-to-trough decline	-4.26%	-8.43%	+4.17%
Ulcer Index Depth and duration of drawdowns from previous peaks	5.35%	13.27%	-7.92%

Volatility

MEDI vs. IHI - Volatility Comparison

The current volatility for Harbor Health Care ETF (MEDI) is 5.10%, while iShares U.S. Medical Devices ETF (IHI) has a volatility of 9.58%. This indicates that MEDI 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.

Volatility by Period

	MEDI	IHI	Difference
Volatility (1M) Calculated over the trailing 1-month period	5.10%	9.58%	-4.48%
Volatility (6M) Calculated over the trailing 6-month period	15.53%	16.58%	-1.05%
Volatility (1Y) Calculated over the trailing 1-year period	20.25%	19.90%	+0.35%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	18.70%	19.55%	-0.85%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	18.70%	20.01%	-1.31%

MEDI vs. IHI - Expense Ratio Comparison

MEDI has a 0.80% expense ratio, which is higher than IHI's 0.38% expense ratio.

Dividends

MEDI vs. IHI - Dividend Comparison

MEDI's dividend yield for the trailing twelve months is around 0.27%, less than IHI's 0.46% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
IHI iShares U.S. Medical Devices ETF	0.46%	0.34%	0.46%	0.53%	0.45%	0.25%	0.25%	0.33%	0.26%	0.37%	0.55%	1.28%
MEDI Harbor Health Care ETF	0.27%	0.28%	0.54%	1.86%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%

Frequently Asked Questions

Can I hold both MEDI and IHI in my portfolio?

MEDI and IHI have a correlation of 0.49, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, MEDI or IHI?

IHI has higher volatility (9.58%) compared to MEDI (5.10%). In terms of maximum drawdown, MEDI dropped -19.24% vs IHI's -49.65%.

Which ETF is better, MEDI or IHI?

On 3-year performance, MEDI leads with 14.21% vs -1.46% for IHI. On fees, IHI is cheaper at 0.38% per year. On volatility, MEDI has been the lower-risk option at 5.10%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, MEDI or IHI?

Over the 3-year period, MEDI has performed better with a 14.21% return vs -1.46%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, MEDI or IHI?

IHI is cheaper with a 0.38% expense ratio, compared with 0.80% for MEDI.

Which ETF pays a higher dividend yield, MEDI or IHI?

IHI has the higher dividend yield at 0.46%, compared with 0.27% for MEDI.

What is the main difference between MEDI and IHI?

They also come from different issuers: Harbor and iShares. Their fees differ too: 0.80% for MEDI and 0.38% for IHI.

Which has better risk-adjusted returns?

MEDI currently has the higher Sharpe Ratio (1.08 vs -0.59), 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.