DRDR.L vs. BTEE.L

Last updated Jun 5, 2026

DRDR.L (iShares Healthcare Innovation UCITS ETF USD (Acc)) and BTEE.L (iShares Nasdaq US Biotechnology UCITS ETF USD (Dist)) are both Health & Biotech Equities funds from iShares - DRDR.L tracks the MSCI World/Health Care NR USD while BTEE.L tracks the NASDAQ Biotechnology TR USD. Both are passively managed. Over the past 5 years, DRDR.L returned -0.91%/yr vs 5.84%/yr for BTEE.L. Their correlation of 0.83 suggests significant overlap in exposure. DRDR.L charges 0.40%/yr vs 0.35%/yr for BTEE.L.

Performance

DRDR.L vs. BTEE.L - Performance Comparison

The chart below illustrates the hypothetical performance of a £10,000 investment in iShares Healthcare Innovation UCITS ETF USD (Acc) (DRDR.L) and iShares Nasdaq US Biotechnology UCITS ETF USD (Dist) (BTEE.L). The values are adjusted to include any dividend payments, if applicable.

Different Trading Currencies

DRDR.L is traded in GBp, while BTEE.L is traded in USD. To make them comparable, the BTEE.L values have been converted to GBp using the latest available exchange rates.

Returns By Period

In the year-to-date period, DRDR.L achieves a 1.01% return, which is significantly lower than BTEE.L's 5.01% return.

DRDR.L

• 1D: 3.48%
• 1M: 6.16%
• YTD: 1.01%
• 6M: -0.48%
• 1Y: 21.74%
• 3Y*: 3.43%
• 5Y*: -0.91%
• 10Y*: —

BTEE.L

• 1D: 3.30%
• 1M: 2.09%
• YTD: 5.01%
• 6M: 2.46%
• 1Y: 42.82%
• 3Y*: 10.28%
• 5Y*: 5.84%
• 10Y*: —

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

DRDR.L vs. BTEE.L - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018
DRDR.L iShares Healthcare Innovation UCITS ETF USD (Acc)	1.01%	10.25%	2.62%	-2.51%	-14.93%	-5.21%	48.69%	8.88%	-6.06%
BTEE.L iShares Nasdaq US Biotechnology UCITS ETF USD (Dist)	5.01%	23.36%	0.03%	0.55%	-1.41%	0.37%	23.80%	20.78%	-7.80%

Correlation

The correlation between DRDR.L and BTEE.L is 0.82, indicating a strong positive relationship between their price movements. Combining them offers limited diversification - they tend to fall together during downturns.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.82
Correlation (3Y) Calculated over the trailing 3-year period	0.83
Correlation (5Y) Calculated over the trailing 5-year period	0.82
Correlation (All Time) Calculated using the full available price history since Mar 9, 2018	0.83

The correlation between DRDR.L and BTEE.L has been stable across timeframes, ranging from 0.82 to 0.83 - a consistent structural relationship.

DRDR.L vs. BTEE.L - Sectors Allocation Comparison

Sectors	DRDR.L	BTEE.L
Healthcare	98.0%	100.0%
Technology	1.2%	-
Industrials	0.4%	-
Basic Materials	0.4%	-
Financial Services	0.2%	-
Consumer Defensive	0.1%	-
Communication Services	-	-
Consumer Cyclical	-	-
Energy	-	-
Real Estate	-	-
Utilities	-	-

Return for Risk

DRDR.L vs. BTEE.L — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

DRDR.L

DRDR.L Risk / Return Rank: 37
DRDR.L Sharpe Ratio Rank: 40
DRDR.L Sortino Ratio Rank: 42
DRDR.L Omega Ratio Rank: 37
DRDR.L Calmar Ratio Rank: 36
DRDR.L Martin Ratio Rank: 30

BTEE.L

BTEE.L Risk / Return Rank: 72
BTEE.L Sharpe Ratio Rank: 64
BTEE.L Sortino Ratio Rank: 66
BTEE.L Omega Ratio Rank: 57
BTEE.L Calmar Ratio Rank: 89
BTEE.L Martin Ratio Rank: 83

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.

DRDR.L vs. BTEE.L - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for iShares Healthcare Innovation UCITS ETF USD (Acc) (DRDR.L) and iShares Nasdaq US Biotechnology UCITS ETF USD (Dist) (BTEE.L). 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.

	DRDR.L	BTEE.L	Difference
Sharpe ratio: Return per unit of total volatility	1.39	2.17	-0.78
Sortino ratio: Return per unit of downside risk	2.07	3.00	-0.92
Omega ratio: Gain probability vs. loss probability	1.24	1.36	-0.12
Calmar ratio: Return relative to maximum drawdown	1.73	6.09	-4.36
Martin ratio: Return relative to average drawdown	4.35	17.42	-13.06
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

DRDR.L vs. BTEE.L - Sharpe Ratio Comparison

The current DRDR.L Sharpe Ratio is 1.39, which is lower than the BTEE.L Sharpe Ratio of 2.17. The chart below compares the historical Sharpe Ratios of DRDR.L and BTEE.L, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Sharpe Ratios by Period

	DRDR.L	BTEE.L	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.39	2.17	-0.78
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	-0.05	0.28	-0.33
Sharpe Ratio (All Time) Calculated using the full available price history	0.34	0.32	+0.02

Drawdowns

DRDR.L vs. BTEE.L - Drawdown Comparison

The maximum DRDR.L drawdown since its inception was -38.49%, which is greater than BTEE.L's maximum drawdown of -30.88%. Use the drawdown chart below to compare losses from any high point for DRDR.L and BTEE.L.

Drawdown Indicators

	DRDR.L	BTEE.L	Difference
Max Drawdown Largest peak-to-trough decline	-38.49%	-30.88%	-7.61%
Max Drawdown (1Y) Largest decline over 1 year	-12.51%	-7.00%	-5.51%
Max Drawdown (3Y) Largest decline over 3 years	-22.38%	-26.47%	+4.09%
Max Drawdown (5Y) Largest decline over 5 years	-35.81%	-30.88%	-4.93%
Current Drawdown Current decline from peak	-16.88%	-1.76%	-15.12%
Average Drawdown Average peak-to-trough decline	-15.17%	-10.12%	-5.05%
Ulcer Index Depth and duration of drawdowns from previous peaks	4.98%	2.45%	+2.53%

Volatility

DRDR.L vs. BTEE.L - Volatility Comparison

The current volatility for iShares Healthcare Innovation UCITS ETF USD (Acc) (DRDR.L) is 4.79%, while iShares Nasdaq US Biotechnology UCITS ETF USD (Dist) (BTEE.L) has a volatility of 7.01%. This indicates that DRDR.L experiences smaller price fluctuations and is considered to be less risky than BTEE.L based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	DRDR.L	BTEE.L	Difference
Volatility (1M) Calculated over the trailing 1-month period	4.79%	7.01%	-2.22%
Volatility (6M) Calculated over the trailing 6-month period	11.52%	15.10%	-3.58%
Volatility (1Y) Calculated over the trailing 1-year period	15.56%	19.60%	-4.04%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	17.52%	20.72%	-3.20%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	18.58%	22.42%	-3.84%

DRDR.L vs. BTEE.L - Expense Ratio Comparison

DRDR.L has a 0.40% expense ratio, which is higher than BTEE.L's 0.35% expense ratio.

Dividends

DRDR.L vs. BTEE.L - Dividend Comparison

DRDR.L has not paid dividends to shareholders, while BTEE.L's dividend yield for the trailing twelve months is around 0.36%.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018
BTEE.L iShares Nasdaq US Biotechnology UCITS ETF USD (Dist)	0.36%	0.37%	0.46%	0.39%	0.44%	0.25%	0.17%	0.14%	0.07%
DRDR.L iShares Healthcare Innovation UCITS ETF USD (Acc)	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%

Frequently Asked Questions

Can I hold both DRDR.L and BTEE.L in my portfolio?

DRDR.L and BTEE.L have a correlation of 0.82, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which ETF is better, DRDR.L or BTEE.L?

On fees, BTEE.L is cheaper at 0.35% per year. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, DRDR.L or BTEE.L?

BTEE.L is cheaper with a 0.35% expense ratio, compared with 0.40% for DRDR.L.

What is the main difference between DRDR.L and BTEE.L?

DRDR.L tracks MSCI World/Health Care NR USD, while BTEE.L tracks NASDAQ Biotechnology TR USD. Their fees differ too: 0.40% for DRDR.L and 0.35% for BTEE.L.