2B70.DE vs. 2B77.DE
2B70.DE (iShares Nasdaq US Biotechnology UCITS ETF) and 2B77.DE (iShares Ageing Population UCITS ETF) are both Health & Biotech Equities funds from iShares - 2B70.DE tracks the Nasdaq Biotechnology while 2B77.DE tracks the iSTOXX® FactSet Ageing Population. Both are passively managed. Over the past 5 years, 2B70.DE returned 5.68%/yr vs 5.15%/yr for 2B77.DE. A 0.71 correlation means they provide meaningful diversification when combined. 2B70.DE charges 0.35%/yr vs 0.40%/yr for 2B77.DE.
Performance
2B70.DE vs. 2B77.DE - Performance Comparison
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Returns By Period
In the year-to-date period, 2B70.DE achieves a 4.53% return, which is significantly higher than 2B77.DE's 2.83% return.
2B70.DE
- 1D
- 3.29%
- 1M
- 0.58%
- YTD
- 4.53%
- 6M
- 4.05%
- 1Y
- 39.50%
- 3Y*
- 10.00%
- 5Y*
- 5.68%
- 10Y*
- —
2B77.DE
- 1D
- 1.81%
- 1M
- -0.25%
- YTD
- 2.83%
- 6M
- 4.00%
- 1Y
- 16.35%
- 3Y*
- 10.94%
- 5Y*
- 5.15%
- 10Y*
- —
2B70.DE vs. 2B77.DE - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
2B70.DE iShares Nasdaq US Biotechnology UCITS ETF | 4.53% | 18.62% | 4.60% | 2.56% | -6.29% | 7.59% | 14.52% | 30.18% | -7.35% | 2.65% |
2B77.DE iShares Ageing Population UCITS ETF | 2.83% | 13.27% | 14.30% | 5.16% | -8.98% | 13.25% | 2.39% | 23.81% | -9.53% | 1.97% |
Correlation
The correlation between 2B70.DE and 2B77.DE is 0.66, 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 | 0.66 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.70 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.70 |
Correlation (All Time) Calculated using the full available price history since Nov 24, 2017 | 0.71 |
The correlation between 2B70.DE and 2B77.DE has been stable across timeframes, ranging from 0.66 to 0.71 - a consistent structural relationship.
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Return for Risk
2B70.DE vs. 2B77.DE — Risk / Return Rank
2B70.DE
2B77.DE
2B70.DE vs. 2B77.DE - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for iShares Nasdaq US Biotechnology UCITS ETF (2B70.DE) and iShares Ageing Population UCITS ETF (2B77.DE). 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.
| 2B70.DE | 2B77.DE | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +0.68 | ||
| Sortino ratioReturn per unit of downside risk | +0.90 | ||
| Omega ratioGain probability vs. loss probability | 1.34 | 1.24 | +0.10 |
| Calmar ratioReturn relative to maximum drawdown | 6.15 | 2.45 | +3.70 |
| Martin ratioReturn relative to average drawdown | 17.06 | 8.32 | +8.74 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
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Sharpe Ratios by Period
| 2B70.DE | 2B77.DE | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 2.04 | 1.36 | +0.68 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.28 | 0.34 | -0.06 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.36 | 0.43 | -0.07 |
Drawdowns
2B70.DE vs. 2B77.DE - Drawdown Comparison
The maximum 2B70.DE drawdown since its inception was -30.87%, smaller than the maximum 2B77.DE drawdown of -38.47%. Use the drawdown chart below to compare losses from any high point for 2B70.DE and 2B77.DE.
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Drawdown Indicators
| 2B70.DE | 2B77.DE | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -30.87% | -38.47% | +7.60% |
Max Drawdown (1Y)Largest decline over 1 year | -6.33% | -6.80% | +0.47% |
Max Drawdown (3Y)Largest decline over 3 years | -29.34% | -20.07% | -9.27% |
Max Drawdown (5Y)Largest decline over 5 years | -30.87% | -20.07% | -10.80% |
Current DrawdownCurrent decline from peak | -1.26% | -1.60% | +0.34% |
Average DrawdownAverage peak-to-trough decline | -10.01% | -5.47% | -4.54% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 2.29% | 2.01% | +0.28% |
Volatility
2B70.DE vs. 2B77.DE - Volatility Comparison
iShares Nasdaq US Biotechnology UCITS ETF (2B70.DE) has a higher volatility of 6.65% compared to iShares Ageing Population UCITS ETF (2B77.DE) at 3.36%. This indicates that 2B70.DE's price experiences larger fluctuations and is considered to be riskier than 2B77.DE based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| 2B70.DE | 2B77.DE | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 6.65% | 3.36% | +3.29% |
Volatility (6M)Calculated over the trailing 6-month period | 14.26% | 9.17% | +5.09% |
Volatility (1Y)Calculated over the trailing 1-year period | 19.09% | 12.28% | +6.81% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 20.34% | 15.09% | +5.25% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 21.76% | 16.52% | +5.24% |
2B70.DE vs. 2B77.DE - Expense Ratio Comparison
2B70.DE has a 0.35% expense ratio, which is lower than 2B77.DE's 0.40% expense ratio.
Dividends
2B70.DE vs. 2B77.DE - Dividend Comparison
Neither 2B70.DE nor 2B77.DE has paid dividends to shareholders.
Frequently Asked Questions
2B70.DE and 2B77.DE have a correlation of 0.66, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
On fees, 2B70.DE is cheaper at 0.35% per year. The better choice depends on whether you care most about return, fees, risk, or income.
2B70.DE is cheaper with a 0.35% expense ratio, compared with 0.40% for 2B77.DE.
2B70.DE tracks Nasdaq Biotechnology, while 2B77.DE tracks iSTOXX® FactSet Ageing Population. Their fees differ too: 0.35% for 2B70.DE and 0.40% for 2B77.DE.
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