RBOD.L vs. DRDR.L

Last updated Jun 7, 2026

RBOD.L (iShares Automation & Robotics UCITS ETF) and DRDR.L (iShares Healthcare Innovation UCITS ETF USD (Acc)) are both exchange-traded funds - RBOD.L is a Robotics fund tracking the iSTOXX® FactSet Automation & Robotics, while DRDR.L is a Health & Biotech Equities fund tracking the MSCI World/Health Care NR USD. Both are passively managed. Over the past 5 years, RBOD.L returned 9.90%/yr vs -2.27%/yr for DRDR.L. A 0.70 correlation means they provide meaningful diversification when combined. Both charge a 0.40% expense ratio.

Performance

RBOD.L vs. DRDR.L - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in iShares Automation & Robotics UCITS ETF (RBOD.L) and iShares Healthcare Innovation UCITS ETF USD (Acc) (DRDR.L). The values are adjusted to include any dividend payments, if applicable.

Different Trading Currencies

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

Returns By Period

In the year-to-date period, RBOD.L achieves a 24.17% return, which is significantly higher than DRDR.L's -0.86% return.

RBOD.L

• 1D: -3.84%
• 1M: 0.30%
• YTD: 24.17%
• 6M: 22.05%
• 1Y: 39.94%
• 3Y*: 20.02%
• 5Y*: 9.90%
• 10Y*: —

DRDR.L

• 1D: -1.61%
• 1M: 2.48%
• YTD: -0.86%
• 6M: -1.65%
• 1Y: 17.76%
• 3Y*: 5.34%
• 5Y*: -2.27%
• 10Y*: —

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

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

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
RBOD.L iShares Automation & Robotics UCITS ETF	24.17%	17.05%	5.93%	39.67%	-34.54%	20.90%	39.66%	37.09%	-18.70%	6.18%
DRDR.L iShares Healthcare Innovation UCITS ETF USD (Acc)	-0.86%	18.57%	0.91%	2.63%	-24.02%	-6.07%	53.25%	13.25%	-3.66%	7.27%

Correlation

The correlation between RBOD.L and DRDR.L is 0.51, 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	0.51
Correlation (3Y) Calculated over the trailing 3-year period	0.58
Correlation (5Y) Calculated over the trailing 5-year period	0.67
Correlation (All Time) Calculated using the full available price history since Oct 20, 2017	0.70

The correlation between RBOD.L and DRDR.L shifts across timeframes, from 0.51 (1 year) to 0.70 (all time), reflecting how their relationship changes across market environments.

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

Sectors	RBOD.L	DRDR.L
Technology	71.4%	1.2%
Industrials	26.2%	0.4%
Healthcare	1.5%	98.0%
Basic Materials	0.1%	0.4%
Consumer Cyclical	0.1%	-
Communication Services	-	-
Consumer Defensive	-	0.1%
Energy	-	-
Financial Services	-	0.2%
Real Estate	-	-
Utilities	-	-

Return for Risk

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

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

RBOD.L

RBOD.L Risk / Return Rank: 55
RBOD.L Sharpe Ratio Rank: 55
RBOD.L Sortino Ratio Rank: 57
RBOD.L Omega Ratio Rank: 52
RBOD.L Calmar Ratio Rank: 56
RBOD.L Martin Ratio Rank: 56

DRDR.L

DRDR.L Risk / Return Rank: 37
DRDR.L Sharpe Ratio Rank: 40
DRDR.L Sortino Ratio Rank: 43
DRDR.L Omega Ratio Rank: 38
DRDR.L Calmar Ratio Rank: 36
DRDR.L Martin Ratio Rank: 30

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.

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

This table presents a comparison of risk-adjusted performance metrics for iShares Automation & Robotics UCITS ETF (RBOD.L) and iShares Healthcare Innovation UCITS ETF USD (Acc) (DRDR.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.

	RBOD.L	DRDR.L	Difference
Sharpe ratio: Return per unit of total volatility	1.71	1.09	+0.62
Sortino ratio: Return per unit of downside risk	2.48	1.68	+0.81
Omega ratio: Gain probability vs. loss probability	1.30	1.19	+0.11
Calmar ratio: Return relative to maximum drawdown	2.57	1.41	+1.16
Martin ratio: Return relative to average drawdown	8.85	3.46	+5.39
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

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

The current RBOD.L Sharpe Ratio is 1.71, which is higher than the DRDR.L Sharpe Ratio of 1.09. The chart below compares the historical Sharpe Ratios of RBOD.L and DRDR.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

	RBOD.L	DRDR.L	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.71	1.09	+0.62
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.42	-0.10	+0.51
Sharpe Ratio (All Time) Calculated using the full available price history	0.54	0.13	+0.41

Drawdowns

RBOD.L vs. DRDR.L - Drawdown Comparison

The maximum RBOD.L drawdown since its inception was -44.47%, roughly equal to the maximum DRDR.L drawdown of -46.15%. Use the drawdown chart below to compare losses from any high point for RBOD.L and DRDR.L.

Drawdown Indicators

	RBOD.L	DRDR.L	Difference
Max Drawdown Largest peak-to-trough decline	-44.47%	-46.15%	+1.68%
Max Drawdown (1Y) Largest decline over 1 year	-15.38%	-12.93%	-2.45%
Max Drawdown (3Y) Largest decline over 3 years	-25.00%	-21.31%	-3.69%
Max Drawdown (5Y) Largest decline over 5 years	-44.47%	-43.52%	-0.95%
Current Drawdown Current decline from peak	-4.05%	-21.03%	+16.98%
Average Drawdown Average peak-to-trough decline	-12.05%	-21.04%	+8.99%
Ulcer Index Depth and duration of drawdowns from previous peaks	4.49%	5.29%	-0.80%

Volatility

RBOD.L vs. DRDR.L - Volatility Comparison

iShares Automation & Robotics UCITS ETF (RBOD.L) has a higher volatility of 8.81% compared to iShares Healthcare Innovation UCITS ETF USD (Acc) (DRDR.L) at 5.20%. This indicates that RBOD.L's price experiences larger fluctuations and is considered to be riskier than DRDR.L based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	RBOD.L	DRDR.L	Difference
Volatility (1M) Calculated over the trailing 1-month period	8.81%	5.20%	+3.61%
Volatility (6M) Calculated over the trailing 6-month period	19.00%	12.66%	+6.34%
Volatility (1Y) Calculated over the trailing 1-year period	23.16%	16.78%	+6.38%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	23.79%	23.57%	+0.22%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	23.52%	23.49%	+0.03%

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

Both RBOD.L and DRDR.L have an expense ratio of 0.40%.

Dividends

RBOD.L vs. DRDR.L - Dividend Comparison

RBOD.L's dividend yield for the trailing twelve months is around 0.28%, while DRDR.L has not paid dividends to shareholders.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018
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%
RBOD.L iShares Automation & Robotics UCITS ETF	0.28%	0.34%	0.36%	0.45%	0.56%	0.32%	0.34%	0.79%	1.17%

Frequently Asked Questions

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

RBOD.L and DRDR.L have a correlation of 0.51, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

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

Both ETFs have the same 0.40% expense ratio. The better choice depends on whether you care most about return, fees, risk, or income.

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

RBOD.L and DRDR.L have the same expense ratio: 0.40% per year.

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

RBOD.L is categorized as Robotics, while DRDR.L is Health & Biotech Equities. RBOD.L tracks iSTOXX® FactSet Automation & Robotics, while DRDR.L tracks MSCI World/Health Care NR USD.