WRNA.DE vs. 2B70.DE
WRNA.DE (WisdomTree BioRevolution UCITS ETF USD Acc) and 2B70.DE (iShares Nasdaq US Biotechnology UCITS ETF) are both Health & Biotech Equities funds - WRNA.DE tracks the WisdomTree BioRevolution ESG Screened while 2B70.DE tracks the Nasdaq Biotechnology. Both are passively managed. Over the past 3 years, WRNA.DE returned 0.92%/yr vs 10.00%/yr for 2B70.DE. Their correlation of 0.84 suggests significant overlap in exposure. WRNA.DE charges 0.45%/yr vs 0.35%/yr for 2B70.DE.
Performance
WRNA.DE vs. 2B70.DE - Performance Comparison
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Returns By Period
In the year-to-date period, WRNA.DE achieves a 10.48% return, which is significantly higher than 2B70.DE's 4.53% return.
WRNA.DE
- 1D
- 4.08%
- 1M
- 4.18%
- YTD
- 10.48%
- 6M
- 10.41%
- 1Y
- 48.70%
- 3Y*
- 0.92%
- 5Y*
- —
- 10Y*
- —
2B70.DE
- 1D
- 3.29%
- 1M
- 1.98%
- YTD
- 4.53%
- 6M
- 3.42%
- 1Y
- 39.14%
- 3Y*
- 10.00%
- 5Y*
- 5.68%
- 10Y*
- —
WRNA.DE vs. 2B70.DE - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | |
|---|---|---|---|---|---|---|
WRNA.DE WisdomTree BioRevolution UCITS ETF USD Acc | 10.48% | 9.13% | -10.92% | -3.37% | -22.01% | -0.98% |
2B70.DE iShares Nasdaq US Biotechnology UCITS ETF | 4.53% | 18.62% | 4.60% | 2.56% | -6.29% | -0.13% |
Correlation
The correlation between WRNA.DE and 2B70.DE is 0.81, 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 | 0.81 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.81 |
Correlation (All Time) Calculated using the full available price history since Dec 10, 2021 | 0.84 |
The correlation between WRNA.DE and 2B70.DE has been stable across timeframes, ranging from 0.81 to 0.84 - a consistent structural relationship.
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Return for Risk
WRNA.DE vs. 2B70.DE — Risk / Return Rank
WRNA.DE
2B70.DE
WRNA.DE vs. 2B70.DE - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for WisdomTree BioRevolution UCITS ETF USD Acc (WRNA.DE) and iShares Nasdaq US Biotechnology UCITS ETF (2B70.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.
| WRNA.DE | 2B70.DE | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -0.29 | ||
| Sortino ratioReturn per unit of downside risk | -0.43 | ||
| Omega ratioGain probability vs. loss probability | 1.30 | 1.34 | -0.04 |
| Calmar ratioReturn relative to maximum drawdown | 3.61 | 6.15 | -2.54 |
| Martin ratioReturn relative to average drawdown | 9.63 | 17.06 | -7.42 |
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
| WRNA.DE | 2B70.DE | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 1.75 | 2.04 | -0.29 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | — | 0.28 | — |
Sharpe Ratio (All Time)Calculated using the full available price history | -0.20 | 0.36 | -0.55 |
Drawdowns
WRNA.DE vs. 2B70.DE - Drawdown Comparison
The maximum WRNA.DE drawdown since its inception was -52.35%, which is greater than 2B70.DE's maximum drawdown of -30.87%. Use the drawdown chart below to compare losses from any high point for WRNA.DE and 2B70.DE.
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Drawdown Indicators
| WRNA.DE | 2B70.DE | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -52.35% | -30.87% | -21.48% |
Max Drawdown (1Y)Largest decline over 1 year | -13.42% | -6.33% | -7.09% |
Max Drawdown (3Y)Largest decline over 3 years | -40.06% | -29.34% | -10.72% |
Max Drawdown (5Y)Largest decline over 5 years | — | -30.87% | — |
Current DrawdownCurrent decline from peak | -20.73% | -1.26% | -19.47% |
Average DrawdownAverage peak-to-trough decline | -27.26% | -10.01% | -17.25% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 5.04% | 2.29% | +2.75% |
Volatility
WRNA.DE vs. 2B70.DE - Volatility Comparison
WisdomTree BioRevolution UCITS ETF USD Acc (WRNA.DE) and iShares Nasdaq US Biotechnology UCITS ETF (2B70.DE) have volatilities of 6.73% and 6.65%, respectively, indicating that both stocks experience similar levels of price fluctuations. This suggests that the risk associated with both stocks, as measured by volatility, is nearly the same. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| WRNA.DE | 2B70.DE | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 6.73% | 6.65% | +0.08% |
Volatility (6M)Calculated over the trailing 6-month period | 17.21% | 14.26% | +2.95% |
Volatility (1Y)Calculated over the trailing 1-year period | 27.70% | 19.09% | +8.61% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 24.22% | 20.34% | +3.88% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 24.22% | 21.76% | +2.46% |
WRNA.DE vs. 2B70.DE - Expense Ratio Comparison
WRNA.DE has a 0.45% expense ratio, which is higher than 2B70.DE's 0.35% expense ratio.
Dividends
WRNA.DE vs. 2B70.DE - Dividend Comparison
Neither WRNA.DE nor 2B70.DE has paid dividends to shareholders.
Frequently Asked Questions
WRNA.DE and 2B70.DE have a correlation of 0.81, 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 0.45% for WRNA.DE.
WRNA.DE tracks WisdomTree BioRevolution ESG Screened, while 2B70.DE tracks Nasdaq Biotechnology. They also come from different issuers: WisdomTree and iShares. Their fees differ too: 0.45% for WRNA.DE and 0.35% for 2B70.DE.
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