AMSC vs. IXC
AMSC (American Superconductor Corporation) is a stock, while IXC (iShares Global Energy ETF) is Energy Equities fund tracking the S&P Global 1200 Energy Capped Index. Over the past 10 years, AMSC returned 12.68%/yr vs 10.52%/yr for IXC. Their 0.30 correlation means their historical movements had little consistent relationship.
Performance
AMSC vs. IXC - Performance Comparison
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Returns By Period
In the year-to-date period, AMSC achieves a 2.05% return, which is significantly lower than IXC's 34.71% return. Over the past 10 years, AMSC has outperformed IXC with an annualized return of 12.68%, while IXC has yielded a comparatively lower 10.52% annualized return.
AMSC
- 1D
- -0.27%
- 1M
- -26.43%
- 6M
- -1.84%
- YTD
- 2.05%
- 1Y
- -48.34%
- 3Y*
- 22.11%
- 5Y*
- 15.89%
- 10Y*
- 12.68%
- ALL TIME*
- -3.05%
IXC
- 1D
- 0.63%
- 1M
- 14.55%
- 6M
- 19.17%
- YTD
- 34.71%
- 1Y
- 43.29%
- 3Y*
- 16.60%
- 5Y*
- 22.34%
- 10Y*
- 10.52%
- ALL TIME*
- 8.52%
Liquidity Comparison
| Position | Avg. Volume Value (2W) | Avg. Volume Value (1M) | Avg. Volume Value (3M) |
|---|---|---|---|
| $27.27M | $25.36M | $48.11M | |
| $40.96M | $62.51M | $57.88M |
AMSC vs. IXC - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
AMSC American Superconductor Corporation | 2.05% | 16.85% | 121.10% | 202.72% | -66.18% | -53.54% | 198.34% | -29.60% | 207.16% | -50.75% |
IXC iShares Global Energy ETF | 34.71% | 13.98% | 1.95% | 3.92% | 48.51% | 40.88% | -31.00% | 12.67% | -14.85% | 5.54% |
Correlation
The correlation between AMSC and IXC is 0.03, meaning there was essentially no consistent relationship between their historical price movements. Each responded to its own set of market drivers.
| Correlation | |
|---|---|
Correlation (1Y) Focuses on recent behavior, but can change the most. | 0.03 |
Correlation (3Y) Balances recent behavior with more history. | 0.12 |
Correlation (5Y) Shows whether the relationship held over a longer period. | 0.17 |
Correlation (10Y) Provides a long-term view across more market conditions. | 0.23 |
Correlation (All Time) Calculated using the full available price history since Nov 16, 2001 | 0.30 |
Over the past year, the correlation between AMSC and IXC has dropped to 0.03 - well below their long-term average of 0.30, suggesting their price drivers have been diverging.
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Return for Risk
AMSC vs. IXC — Risk / Return Rank
AMSC
IXC
AMSC vs. IXC - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for American Superconductor Corporation (AMSC) and iShares Global Energy ETF (IXC). 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.
| AMSC | IXC | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -2.81 | ||
| Sortino ratioReturn per unit of downside risk | -3.30 | ||
| Omega ratioGain probability vs. loss probability | 0.94 | 1.36 | -0.42 |
| Calmar ratioReturn relative to maximum drawdown | -0.79 | 2.83 | -3.62 |
| Martin ratioReturn relative to average drawdown | -1.21 | 8.78 | -9.99 |
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Drawdowns
AMSC vs. IXC - Drawdown Comparison
The maximum AMSC drawdown since its inception was -99.57%, which is greater than IXC's maximum drawdown of -67.88%. Use the drawdown chart below to compare losses from any high point for AMSC and IXC.
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Drawdown Indicators
| AMSC | IXC | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -99.57% | -67.88% | -31.69% |
Max Drawdown (1Y)Largest decline over 1 year | -61.08% | -15.36% | -45.72% |
Max Drawdown (3Y)Largest decline over 3 years | -61.08% | -19.06% | -42.02% |
Max Drawdown (5Y)Largest decline over 5 years | -82.94% | -24.93% | -58.01% |
Max Drawdown (10Y)Largest decline over 10 years | -89.06% | -64.16% | -24.90% |
Current DrawdownCurrent decline from peak | -95.76% | -3.05% | -92.71% |
Average DrawdownAverage peak-to-trough decline | -75.83% | -17.42% | -58.41% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 40.10% | 4.95% | +35.15% |
Volatility
AMSC vs. IXC - Volatility Comparison
American Superconductor Corporation (AMSC) has a higher volatility of 22.38% compared to iShares Global Energy ETF (IXC) at 6.07%. This indicates that AMSC's price experiences larger fluctuations and is considered to be riskier than IXC based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| AMSC | IXC | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 22.38% | 6.07% | +16.31% |
Volatility (6M)Calculated over the trailing 6-month period | 57.61% | 16.03% | +41.58% |
Volatility (1Y)Calculated over the trailing 1-year period | 87.44% | 19.61% | +67.83% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 87.66% | 23.37% | +64.29% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 79.49% | 26.82% | +52.67% |
Dividends
AMSC vs. IXC - Dividend Comparison
AMSC has not paid dividends to shareholders, while IXC's dividend yield for the trailing twelve months is around 2.82%.
| 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 | 2.82% | 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
AMSC and IXC have a correlation of 0.03, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
AMSC has higher volatility (22.38%) compared to IXC (6.07%). In terms of maximum drawdown, AMSC dropped -99.57% vs IXC's -67.88%.
IXC currently has the higher Sharpe Ratio (2.22 vs -0.59), 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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