FBTIX vs. RYOIX
FBTIX (Fidelity Advisor Biotechnology Fund I Class) and RYOIX (Rydex Biotechnology Fund) are both Health & Biotech Equities funds. Over the past 10 years, FBTIX returned 12.78%/yr vs 9.09%/yr for RYOIX. Their 0.96 correlation means they have historically moved very closely together. FBTIX charges 0.73%/yr vs 1.36%/yr for RYOIX.
Performance
FBTIX vs. RYOIX - Performance Comparison
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Returns By Period
In the year-to-date period, FBTIX achieves a 20.80% return, which is significantly higher than RYOIX's 15.66% return. Over the past 10 years, FBTIX has outperformed RYOIX with an annualized return of 12.78%, while RYOIX has yielded a comparatively lower 9.09% annualized return.
FBTIX
- 1D
- -2.37%
- 1M
- -2.22%
- 6M
- 17.52%
- YTD
- 20.80%
- 1Y
- 61.50%
- 3Y*
- 25.34%
- 5Y*
- 12.98%
- 10Y*
- 12.78%
- ALL TIME*
- 9.09%
RYOIX
- 1D
- -2.26%
- 1M
- -6.10%
- 6M
- 11.89%
- YTD
- 15.66%
- 1Y
- 46.70%
- 3Y*
- 17.65%
- 5Y*
- 5.71%
- 10Y*
- 9.09%
- ALL TIME*
- 10.82%
Liquidity Comparison
| Position | Avg. Volume Value (2W) | Avg. Volume Value (1M) | Avg. Volume Value (3M) |
|---|---|---|---|
| $0.00 | $0.00 | $0.00 | |
| $0.00 | $0.00 | $0.00 |
FBTIX vs. RYOIX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
FBTIX Fidelity Advisor Biotechnology Fund I Class | 20.80% | 39.91% | 5.63% | 11.02% | -7.74% | -2.86% | 32.53% | 26.11% | -3.61% | 26.15% |
RYOIX Rydex Biotechnology Fund | 15.66% | 30.62% | -0.95% | 6.06% | -13.04% | 2.05% | 21.94% | 30.69% | -8.94% | 29.68% |
Correlation
The correlation between FBTIX and RYOIX is 0.89, meaning they have usually moved in the same direction, including during past declines.
| Correlation | |
|---|---|
Correlation (1Y) Focuses on recent behavior, but can change the most. | 0.89 |
Correlation (3Y) Balances recent behavior with more history. | 0.90 |
Correlation (5Y) Shows whether the relationship held over a longer period. | 0.90 |
Correlation (10Y) Provides a long-term view across more market conditions. | 0.93 |
Correlation (All Time) Calculated using the full available price history since Dec 27, 2000 | 0.96 |
The correlation between FBTIX and RYOIX has been stable across timeframes, ranging from 0.89 to 0.96 - a consistent structural relationship.
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Return for Risk
FBTIX vs. RYOIX — Risk / Return Rank
FBTIX
RYOIX
FBTIX vs. RYOIX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Fidelity Advisor Biotechnology Fund I Class (FBTIX) and Rydex Biotechnology Fund (RYOIX). 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.
Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.
| FBTIX | RYOIX | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +0.29 | ||
| Sortino ratioReturn per unit of downside risk | +0.18 | ||
| Omega ratioGain probability vs. loss probability | 1.42 | 1.39 | +0.03 |
| Calmar ratioReturn relative to maximum drawdown | 7.07 | 5.64 | +1.43 |
| Martin ratioReturn relative to average drawdown | 18.80 | 17.98 | +0.82 |
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Drawdowns
FBTIX vs. RYOIX - Drawdown Comparison
The maximum FBTIX drawdown since its inception was -63.45%, smaller than the maximum RYOIX drawdown of -74.43%. Use the drawdown chart below to compare losses from any high point for FBTIX and RYOIX.
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Drawdown Indicators
| FBTIX | RYOIX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -63.45% | -74.43% | +10.98% |
Max Drawdown (1Y)Largest decline over 1 year | -8.90% | -8.43% | -0.47% |
Max Drawdown (3Y)Largest decline over 3 years | -32.80% | -23.47% | -9.33% |
Max Drawdown (5Y)Largest decline over 5 years | -36.41% | -33.66% | -2.75% |
Max Drawdown (10Y)Largest decline over 10 years | -38.64% | -33.66% | -4.98% |
Current DrawdownCurrent decline from peak | -5.28% | -6.95% | +1.67% |
Average DrawdownAverage peak-to-trough decline | -20.50% | -27.49% | +6.99% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 3.34% | 2.64% | +0.70% |
Volatility
FBTIX vs. RYOIX - Volatility Comparison
Fidelity Advisor Biotechnology Fund I Class (FBTIX) has a higher volatility of 7.22% compared to Rydex Biotechnology Fund (RYOIX) at 6.14%. This indicates that FBTIX's price experiences larger fluctuations and is considered to be riskier than RYOIX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| FBTIX | RYOIX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 7.22% | 6.14% | +1.08% |
Volatility (6M)Calculated over the trailing 6-month period | 18.05% | 15.46% | +2.59% |
Volatility (1Y)Calculated over the trailing 1-year period | 23.60% | 19.99% | +3.61% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 23.82% | 21.33% | +2.49% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 24.40% | 23.13% | +1.27% |
FBTIX vs. RYOIX - Expense Ratio Comparison
FBTIX has a 0.73% expense ratio, which is lower than RYOIX's 1.36% expense ratio.
Dividends
FBTIX vs. RYOIX - Dividend Comparison
FBTIX's dividend yield for the trailing twelve months is around 1.15%, less than RYOIX's 10.87% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
FBTIX Fidelity Advisor Biotechnology Fund I Class | 1.15% | 1.39% | 5.69% | 1.36% | 0.00% | 18.74% | 8.01% | 6.44% | 2.35% | 0.00% | 0.00% | 5.23% |
RYOIX Rydex Biotechnology Fund | 10.87% | 12.57% | 14.61% | 0.00% | 1.29% | 19.39% | 7.28% | 8.58% | 14.11% | 5.38% | 0.00% | 1.45% |
Frequently Asked Questions
FBTIX and RYOIX have a correlation of 0.89, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
FBTIX has higher volatility (7.22%) compared to RYOIX (6.14%). In terms of maximum drawdown, FBTIX dropped -63.45% vs RYOIX's -74.43%.
FBTIX currently has the higher Sharpe Ratio (2.67 vs 2.38), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.
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