ATGAX vs. FIIAX
Compare and contrast key facts about Aquila Opportunity Growth Fund (ATGAX) and Fidelity Advisor Mid Cap II Fund Class A (FIIAX).
ATGAX is managed by Aquila. It was launched on Jul 22, 1994. FIIAX is managed by Fidelity. It was launched on Aug 12, 2004.
Performance
ATGAX vs. FIIAX - Performance Comparison
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ATGAX vs. FIIAX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
ATGAX Aquila Opportunity Growth Fund | 3.21% | 16.18% | 8.65% | 12.37% | -15.44% | 21.06% | 7.40% | 35.52% | -11.36% | 10.53% |
FIIAX Fidelity Advisor Mid Cap II Fund Class A | 6.23% | 7.21% | 16.96% | 14.68% | -15.04% | 24.94% | 18.34% | 23.32% | -15.21% | 20.32% |
Returns By Period
In the year-to-date period, ATGAX achieves a 3.21% return, which is significantly lower than FIIAX's 6.23% return. Over the past 10 years, ATGAX has underperformed FIIAX with an annualized return of 8.39%, while FIIAX has yielded a comparatively higher 10.85% annualized return.
ATGAX
- 1D
- 0.89%
- 1M
- -2.71%
- YTD
- 3.21%
- 6M
- 0.97%
- 1Y
- 23.49%
- 3Y*
- 12.78%
- 5Y*
- 6.78%
- 10Y*
- 8.39%
FIIAX
- 1D
- 1.27%
- 1M
- -3.07%
- YTD
- 6.23%
- 6M
- 10.45%
- 1Y
- 24.66%
- 3Y*
- 13.95%
- 5Y*
- 7.62%
- 10Y*
- 10.85%
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ATGAX vs. FIIAX - Expense Ratio Comparison
ATGAX has a 1.50% expense ratio, which is higher than FIIAX's 1.00% expense ratio.
Return for Risk
ATGAX vs. FIIAX — Risk / Return Rank
ATGAX
FIIAX
ATGAX vs. FIIAX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Aquila Opportunity Growth Fund (ATGAX) and Fidelity Advisor Mid Cap II Fund Class A (FIIAX). 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.
| ATGAX | FIIAX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 1.29 | 1.21 | +0.08 |
Sortino ratioReturn per unit of downside risk | 1.83 | 1.73 | +0.10 |
Omega ratioGain probability vs. loss probability | 1.26 | 1.25 | +0.01 |
Calmar ratioReturn relative to maximum drawdown | 2.05 | 1.84 | +0.21 |
Martin ratioReturn relative to average drawdown | 8.49 | 8.06 | +0.43 |
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
| ATGAX | FIIAX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 1.29 | 1.21 | +0.08 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.37 | 0.38 | -0.01 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.44 | 0.52 | -0.08 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.37 | 0.50 | -0.13 |
Correlation
The correlation between ATGAX and FIIAX is 0.91, which is considered to be high. That indicates a strong positive relationship between their price movements. Having highly-correlated positions in a portfolio may signal a lack of diversification, potentially leading to increased risk during market downturns.
Dividends
ATGAX vs. FIIAX - Dividend Comparison
ATGAX's dividend yield for the trailing twelve months is around 5.56%, less than FIIAX's 6.65% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
ATGAX Aquila Opportunity Growth Fund | 5.56% | 5.74% | 28.32% | 0.00% | 10.25% | 31.85% | 4.65% | 8.98% | 14.76% | 0.00% | 0.02% | 0.00% |
FIIAX Fidelity Advisor Mid Cap II Fund Class A | 6.65% | 6.21% | 6.89% | 2.59% | 5.68% | 18.94% | 1.12% | 3.21% | 10.53% | 7.60% | 8.69% | 4.74% |
Drawdowns
ATGAX vs. FIIAX - Drawdown Comparison
The maximum ATGAX drawdown since its inception was -64.74%, which is greater than FIIAX's maximum drawdown of -53.35%. Use the drawdown chart below to compare losses from any high point for ATGAX and FIIAX.
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Drawdown Indicators
| ATGAX | FIIAX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -64.74% | -53.35% | -11.39% |
Max Drawdown (1Y)Largest decline over 1 year | -7.70% | -9.83% | +2.13% |
Max Drawdown (5Y)Largest decline over 5 years | -22.91% | -28.25% | +5.34% |
Max Drawdown (10Y)Largest decline over 10 years | -40.44% | -42.33% | +1.89% |
Current DrawdownCurrent decline from peak | -3.89% | -5.38% | +1.49% |
Average DrawdownAverage peak-to-trough decline | -10.39% | -8.26% | -2.13% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 3.00% | 3.40% | -0.40% |
Volatility
ATGAX vs. FIIAX - Volatility Comparison
The current volatility for Aquila Opportunity Growth Fund (ATGAX) is 5.92%, while Fidelity Advisor Mid Cap II Fund Class A (FIIAX) has a volatility of 8.42%. This indicates that ATGAX experiences smaller price fluctuations and is considered to be less risky than FIIAX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| ATGAX | FIIAX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 5.92% | 8.42% | -2.50% |
Volatility (6M)Calculated over the trailing 6-month period | 11.63% | 13.96% | -2.33% |
Volatility (1Y)Calculated over the trailing 1-year period | 19.30% | 22.34% | -3.04% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 18.60% | 20.29% | -1.69% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 19.27% | 20.97% | -1.70% |