AMRC vs. AMSC

Last updated Apr 1, 2026

Compare and contrast key facts about Ameresco, Inc. (AMRC) and American Superconductor Corporation (AMSC).

Performance

AMRC vs. AMSC - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Ameresco, Inc. (AMRC) and American Superconductor Corporation (AMSC). The values are adjusted to include any dividend payments, if applicable.

AMRC vs. AMSC - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
AMRC Ameresco, Inc.	-12.94%	24.74%	-25.86%	-44.57%	-29.84%	55.90%	198.51%	24.11%	63.95%	56.36%
AMSC American Superconductor Corporation	17.62%	16.85%	121.10%	202.72%	-66.18%	-53.54%	198.34%	-29.60%	207.16%	-50.75%

Fundamentals

Market Cap AMRC : $1.38B AMSC : $1.52B
EPS AMRC : $0.83 AMSC : $3.04
PE Ratio AMRC : 30.74 AMSC : 11.15
PS Ratio AMRC : 0.70 AMSC : 5.21
PB Ratio AMRC : 1.23 AMSC : 2.83
Total Revenue (TTM) AMRC : $1.93B AMSC : $279.40M
Gross Profit (TTM) AMRC : $304.01M AMSC : $85.47M
EBITDA (TTM) AMRC : $205.42M AMSC : $20.09M

Returns By Period

In the year-to-date period, AMRC achieves a -12.94% return, which is significantly lower than AMSC's 17.62% return. Over the past 10 years, AMRC has outperformed AMSC with an annualized return of 18.28%, while AMSC has yielded a comparatively lower 15.42% annualized return.

AMRC

• 1D: 2.95%
• 1M: -16.28%
• YTD: -12.94%
• 6M: -24.06%
• 1Y: 111.09%
• 3Y*: -19.68%
• 5Y*: -12.53%
• 10Y*: 18.28%

AMSC

• 1D: 5.09%
• 1M: 3.90%
• YTD: 17.62%
• 6M: -43.00%
• 1Y: 86.60%
• 3Y*: 90.32%
• 5Y*: 11.90%
• 10Y*: 15.42%

*Multi-year figures are annualized to reflect compound growth (CAGR)

Return for Risk

AMRC vs. AMSC — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

AMRC

AMRC Risk / Return Rank: 82
AMRC Sharpe Ratio Rank: 81
AMRC Sortino Ratio Rank: 85
AMRC Omega Ratio Rank: 81
AMRC Calmar Ratio Rank: 82
AMRC Martin Ratio Rank: 78

AMSC

AMSC Risk / Return Rank: 72
AMSC Sharpe Ratio Rank: 76
AMSC Sortino Ratio Rank: 73
AMSC Omega Ratio Rank: 76
AMSC Calmar Ratio Rank: 70
AMSC Martin Ratio Rank: 64

The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

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.

	AMRC	AMSC	Difference
Sharpe ratio Return per unit of total volatility	1.31	1.05	+0.26
Sortino ratio Return per unit of downside risk	2.38	1.69	+0.70
Omega ratio Gain probability vs. loss probability	1.29	1.25	+0.04
Calmar ratio Return relative to maximum drawdown	2.48	1.31	+1.17
Martin ratio Return relative to average drawdown	5.37	2.40	+2.97
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

AMRC vs. AMSC - Sharpe Ratio Comparison

The current AMRC Sharpe Ratio is 1.31, which is comparable to the AMSC Sharpe Ratio of 1.05. The chart below compares the historical Sharpe Ratios of AMRC and AMSC, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.

Sharpe Ratios by Period

	AMRC	AMSC	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.31	1.05	+0.26
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	-0.17	0.14	-0.31
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.29	0.20	+0.09
Sharpe Ratio (All Time) Calculated using the full available price history	0.17	-0.05	+0.22

Correlation

The correlation between AMRC and AMSC is 0.34, which is considered to be low. This implies their price changes are not closely related. A low correlation is generally favorable for portfolio diversification, as it helps to reduce overall risk by spreading it across multiple assets with different performance patterns.

Dividends

AMRC vs. AMSC - Dividend Comparison

Neither AMRC nor AMSC has paid dividends to shareholders.

Tickers have no history of dividend payments

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.

Drawdown Indicators

	AMRC	AMSC	Difference
Max Drawdown Largest peak-to-trough decline	-91.12%	-99.57%	+8.45%
Max Drawdown (1Y) Largest decline over 1 year	-42.84%	-61.08%	+18.24%
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 Drawdown Current decline from peak	-73.85%	-95.11%	+21.26%
Average Drawdown Average peak-to-trough decline	-42.37%	-75.66%	+33.29%
Ulcer Index Depth and duration of drawdowns from previous peaks	19.80%	33.43%	-13.63%

Volatility

AMRC vs. AMSC - Volatility Comparison

The current volatility for Ameresco, Inc. (AMRC) is 18.56%, while American Superconductor Corporation (AMSC) has a volatility of 22.49%. This indicates that AMRC 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.

Volatility by Period

	AMRC	AMSC	Difference
Volatility (1M) Calculated over the trailing 1-month period	18.56%	22.49%	-3.93%
Volatility (6M) Calculated over the trailing 6-month period	42.74%	69.27%	-26.53%
Volatility (1Y) Calculated over the trailing 1-year period	85.41%	83.04%	+2.37%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	73.51%	88.39%	-14.88%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	62.99%	78.69%	-15.70%

Financials