IXC vs. AMSC
IXC (iShares Global Energy ETF) is Energy Equities fund tracking the S&P Global 1200 Energy Capped Index, while AMSC (American Superconductor Corporation) is a stock. Over the past 10 years, IXC returned 8.83%/yr vs 14.23%/yr for AMSC. At a 0.30 correlation, their price movements are largely independent.
Performance
IXC vs. AMSC - Performance Comparison
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Returns By Period
In the year-to-date period, IXC achieves a 23.35% return, which is significantly lower than AMSC's 24.95% return. Over the past 10 years, IXC has underperformed AMSC with an annualized return of 8.83%, while AMSC has yielded a comparatively higher 14.23% annualized return.
IXC
- 1D
- 0.51%
- 1M
- -4.24%
- 6M
- 20.68%
- YTD
- 23.35%
- 1Y
- 29.02%
- 3Y*
- 14.69%
- 5Y*
- 18.91%
- 10Y*
- 8.83%
AMSC
- 1D
- -3.26%
- 1M
- -8.99%
- 6M
- 17.25%
- YTD
- 24.95%
- 1Y
- -8.20%
- 3Y*
- 75.08%
- 5Y*
- 17.38%
- 10Y*
- 14.23%
IXC vs. AMSC - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
IXC iShares Global Energy ETF | 23.35% | 13.98% | 1.95% | 3.92% | 48.51% | 40.88% | -31.00% | 12.67% | -14.85% | 5.54% |
AMSC American Superconductor Corporation | 24.95% | 16.85% | 121.10% | 202.72% | -66.18% | -53.54% | 198.34% | -29.60% | 207.16% | -50.75% |
Correlation
The correlation between IXC and AMSC is 0.02, meaning there is essentially no relationship between their price movements. Each responds to its own set of market drivers, making them strong candidates for combining in a diversified portfolio.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.02 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.12 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.18 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.24 |
Correlation (All Time) Calculated using the full available price history since Nov 16, 2001 | 0.30 |
Over the past year, the correlation between IXC and AMSC has dropped to 0.02 - well below their long-term average of 0.30, suggesting their price drivers have been diverging.
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Return for Risk
IXC vs. AMSC — Risk / Return Rank
IXC
AMSC
IXC vs. AMSC - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for iShares Global Energy ETF (IXC) and American Superconductor Corporation (AMSC). 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.
| IXC | AMSC | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +1.67 | ||
| Sortino ratioReturn per unit of downside risk | +1.63 | ||
| Omega ratioGain probability vs. loss probability | 1.26 | 1.06 | +0.20 |
| Calmar ratioReturn relative to maximum drawdown | 1.95 | -0.16 | +2.11 |
| Martin ratioReturn relative to average drawdown | 6.26 | -0.25 | +6.51 |
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Drawdowns
IXC vs. AMSC - Drawdown Comparison
The maximum IXC drawdown since its inception was -67.88%, smaller than the maximum AMSC drawdown of -99.57%. Use the drawdown chart below to compare losses from any high point for IXC and AMSC.
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Drawdown Indicators
| IXC | AMSC | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -67.88% | -99.57% | +31.69% |
Max Drawdown (1Y)Largest decline over 1 year | -15.36% | -61.08% | +45.72% |
Max Drawdown (3Y)Largest decline over 3 years | -19.06% | -63.86% | +44.80% |
Max Drawdown (5Y)Largest decline over 5 years | -24.93% | -82.94% | +58.01% |
Max Drawdown (10Y)Largest decline over 10 years | -64.16% | -89.06% | +24.90% |
Current DrawdownCurrent decline from peak | -11.22% | -94.81% | +83.59% |
Average DrawdownAverage peak-to-trough decline | -17.45% | -75.80% | +58.35% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 4.78% | 38.03% | -33.25% |
Volatility
IXC vs. AMSC - Volatility Comparison
The current volatility for iShares Global Energy ETF (IXC) is 6.59%, while American Superconductor Corporation (AMSC) has a volatility of 22.33%. This indicates that IXC experiences smaller price fluctuations and is considered to be less risky than AMSC based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| IXC | AMSC | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 6.59% | 22.33% | -15.74% |
Volatility (6M)Calculated over the trailing 6-month period | 15.86% | 54.94% | -39.08% |
Volatility (1Y)Calculated over the trailing 1-year period | 19.18% | 85.50% | -66.32% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 23.45% | 87.45% | -64.00% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 26.81% | 79.28% | -52.47% |
Dividends
IXC vs. AMSC - Dividend Comparison
IXC's dividend yield for the trailing twelve months is around 3.08%, while AMSC has not paid dividends to shareholders.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
AMSC American Superconductor Corporation | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
IXC iShares Global Energy ETF | 3.08% | 3.68% | 4.56% | 3.45% | 4.76% | 3.98% | 4.86% | 7.00% | 3.51% | 3.05% | 2.86% | 3.77% |
Frequently Asked Questions
IXC and AMSC have a correlation of 0.02, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
AMSC has higher volatility (22.33%) compared to IXC (6.59%). In terms of maximum drawdown, IXC dropped -67.88% vs AMSC's -99.57%.
IXC currently has the higher Sharpe Ratio (1.56 vs -0.11), 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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