AMRC vs. AMSC
AMRC (Ameresco, Inc.) and AMSC (American Superconductor Corporation) are both stocks. Both are in the Industrials sector — AMRC in Engineering & Construction, AMSC in Specialty Industrial Machinery. Over the past 10 years, AMRC returned 19.88%/yr vs 18.66%/yr for AMSC. At a 0.35 correlation, their price movements are largely independent.
Performance
AMRC vs. AMSC - Performance Comparison
Loading charts...
Returns By Period
In the year-to-date period, AMRC achieves a -1.19% return, which is significantly lower than AMSC's 57.49% return. Over the past 10 years, AMRC has outperformed AMSC with an annualized return of 19.88%, while AMSC has yielded a comparatively lower 18.66% annualized return.
AMRC
- 1D
- 1.05%
- 1M
- -8.91%
- YTD
- -1.19%
- 6M
- -6.16%
- 1Y
- 92.93%
- 3Y*
- -15.00%
- 5Y*
- -14.24%
- 10Y*
- 19.88%
AMSC
- 1D
- 4.44%
- 1M
- -12.57%
- YTD
- 57.49%
- 6M
- 42.26%
- 1Y
- 49.10%
- 3Y*
- 97.65%
- 5Y*
- 21.77%
- 10Y*
- 18.66%
AMRC vs. AMSC - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
AMRC Ameresco, Inc. | -1.19% | 24.74% | -25.86% | -44.57% | -29.84% | 55.90% | 198.51% | 24.11% | 63.95% | 56.36% |
AMSC American Superconductor Corporation | 57.49% | 16.85% | 121.10% | 202.72% | -66.18% | -53.54% | 198.34% | -29.60% | 207.16% | -50.75% |
Correlation
The correlation between AMRC and AMSC is 0.44, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.44 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.41 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.46 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.40 |
Correlation (All Time) Calculated using the full available price history since Jul 22, 2010 | 0.35 |
The correlation between AMRC and AMSC shifts across timeframes, from 0.35 (all time) to 0.46 (5 years), reflecting how their relationship changes across market environments.
Fundamentals
AMRC:
$1.53B
AMSC:
$2.12B
AMRC:
$0.59
AMSC:
$3.05
AMRC:
48.95
AMSC:
14.87
AMRC:
0.78
AMSC:
6.65
AMRC:
1.38
AMSC:
3.81
AMRC:
$1.98B
AMSC:
$299.15M
AMRC:
$308.56M
AMSC:
$91.38M
AMRC:
$208.24M
AMSC:
$19.29M
Compare stocks, funds, or ETFs
Search for stocks, ETFs, and funds for a quick comparison or use the comparison tool for more options.
Return for Risk
AMRC vs. AMSC — Risk / Return Rank
AMRC
AMSC
AMRC vs. AMSC - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Ameresco, Inc. (AMRC) 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.
| AMRC | AMSC | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +0.56 | ||
| Sortino ratioReturn per unit of downside risk | +0.87 | ||
| Omega ratioGain probability vs. loss probability | 1.27 | 1.18 | +0.09 |
| Calmar ratioReturn relative to maximum drawdown | 2.10 | 0.81 | +1.29 |
| Martin ratioReturn relative to average drawdown | 3.76 | 1.34 | +2.42 |
Loading charts...
Drawdowns
AMRC vs. AMSC - Drawdown Comparison
The maximum AMRC drawdown since its inception was -91.12%, smaller than the maximum AMSC drawdown of -99.57%. Use the drawdown chart below to compare losses from any high point for AMRC and AMSC.
Loading charts...
Drawdown Indicators
| AMRC | AMSC | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -91.12% | -99.57% | +8.45% |
Max Drawdown (1Y)Largest decline over 1 year | -44.48% | -61.08% | +16.60% |
Max Drawdown (3Y)Largest decline over 3 years | -86.26% | -63.86% | -22.40% |
Max Drawdown (5Y)Largest decline over 5 years | -91.12% | -82.94% | -8.18% |
Max Drawdown (10Y)Largest decline over 10 years | -91.12% | -89.06% | -2.06% |
Current DrawdownCurrent decline from peak | -70.32% | -93.45% | +23.13% |
Average DrawdownAverage peak-to-trough decline | -42.74% | -75.77% | +33.03% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 24.81% | 36.81% | -12.00% |
Volatility
AMRC vs. AMSC - Volatility Comparison
Ameresco, Inc. (AMRC) has a higher volatility of 24.84% compared to American Superconductor Corporation (AMSC) at 22.69%. This indicates that AMRC's price experiences larger fluctuations and is considered to be riskier than AMSC based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
Loading charts...
Volatility by Period
| AMRC | AMSC | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 24.84% | 22.69% | +2.15% |
Volatility (6M)Calculated over the trailing 6-month period | 47.68% | 54.79% | -7.11% |
Volatility (1Y)Calculated over the trailing 1-year period | 82.63% | 85.50% | -2.87% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 74.53% | 87.48% | -12.95% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 63.44% | 79.23% | -15.79% |
Dividends
AMRC vs. AMSC - Dividend Comparison
Neither AMRC nor AMSC has paid dividends to shareholders.
Financials
AMRC vs. AMSC - Financials Comparison
This section allows you to compare key financial metrics between Ameresco, Inc. and American Superconductor Corporation. You can select fields from income statements, balance sheets, and cash flow statements to easily visualize and compare the financial health of both companies.
Total Revenue: Total amount of money received from sales and other business activities
AMRC vs. AMSC - Profitability Comparison
AMRC - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Ameresco, Inc. reported a gross profit of 56.46M and revenue of 401.46M. Therefore, the gross margin over that period was 14.1%.
AMSC - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, American Superconductor Corporation reported a gross profit of 23.60M and revenue of 86.41M. Therefore, the gross margin over that period was 27.3%.
AMRC - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Ameresco, Inc. reported an operating income of 10.25M and revenue of 401.46M, resulting in an operating margin of 2.6%.
AMSC - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, American Superconductor Corporation reported an operating income of -522.00K and revenue of 86.41M, resulting in an operating margin of -0.6%.
AMRC - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Ameresco, Inc. reported a net income of -18.28M and revenue of 401.46M, resulting in a net margin of -4.6%.
AMSC - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, American Superconductor Corporation reported a net income of 4.53M and revenue of 86.41M, resulting in a net margin of 5.2%.
Frequently Asked Questions
AMRC and AMSC have a correlation of 0.44, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
AMRC has higher volatility (24.84%) compared to AMSC (22.69%). In terms of maximum drawdown, AMRC dropped -91.12% vs AMSC's -99.57%.
AMRC currently has the higher Sharpe Ratio (1.13 vs 0.58), 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.
Find the right allocation for AMRC and AMSC
Add both to a portfolio and optimize allocations for your target — whether that's maximizing returns, minimizing drawdowns, or balancing risk across holdings.
Open Portfolio Optimizer