IE00BYXG2H39
IE00BYXG2H39
iShares Nasdaq US Biotechnology UCITS ETF
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Risk & Diversification Scores
Transparent evaluation of price volatility (SRI) and 4-dimensional portfolio diversification.
Volatility Risk Score
6/7 High
6 / 7 SRI PRIIPs Risk Class
Very high volatility or fundamental risks. Significant loss potential; strictly for aggressive investors.
Volatility (5Y)
21.3% p.a.
5-Year HorizonMax Drawdown (5Y)
-34.5%
Deepest DrawdownSharpe Ratio
0.21
Moderate (0.0 - 0.5)Rec. Holding Period
10+ Years
Investment HorizonSpeculative / High Risk: Score Basis:
Diversification Score
Focused (35% – 50%)
17 / 100 Portfolio Diversification
4 Dimensions: Holdings (30%) • Sectors (25%) • Industries (25%) • Regions (20%)
Focused weighting: Top holdings drive a major share of fund returns.
Top 10 Holdings
43.8%
FocusedEffective Holdings
~49
of 250 holdingsTop Sector
100.0%
HealthcareTop Region / Country
88.3%
United StatesElevated concentration in top individual holdings, leading sectors, or key regions.
Multi-Horizon Risk & Performance Matrix
Historical volatility, drawdowns, and risk-adjusted return across 1, 3, 5, and 10 years.
Timeframe | Volatility (p.a.) | Max Drawdown | Sharpe Ratio | Return (p.a.) |
|---|---|---|---|---|
| 1 Year | — | — | — | +30.5% |
| 3 Years | 20.3% | -26.8% | 0.86 | +19.9% |
| 5 Years | 21.3% | -34.5% | 0.21 | +6.9% |
| 10 Years | 22.3% | -38.4% | 0.24 | — |
Notes & Warnings
🟢 Favorable / fair valuation: Avg P/E of 18.2
🟢 Deep market liquidity & capital coverage (Tier 1)
🟢 Established large fund (> 500M € AUM)
🟡 Moderate analyst coverage (16.1 analysts)
🔴 Severe sector concentration risk: 100% in "Healthcare".
🔴 Extreme industry concentration: 68% in "Biotechnology".
🔴 34% of ETF holdings are unprofitable companies (severe cash-burn and fundamental financial risk).
🔴 Growth estimates are hyper-concentrated: Top 3 growth drivers account for 83% of total forward growth.
⚠️ Elevated Regulatory & Policy Risk: 100% in heavily regulated industries (defense, regulated utilities, healthcare policy).