AMSC vs RAPT

Comparison between American Superconductor Corp (AMSC, Company) and RAPT Therapeutics Inc (RAPT, Company).

AMSC is from the Industrials sector, while RAPT is from the Healthcare sector.

5-Year PerformanceAMSC has outperformed RAPT, delivering a return of +20.1% compared to -14.6%

AMSC vs RAPT - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	AMSC(COMPANY)	RAPT(COMPANY)
Market Cap	$1.56B	$1.56B
Max Drawdown	99.57%	98.47%
Sharpe Ratio	-0.18	2.12
5Y Beta	2.59	N/A
Industry	Specialty Industrial Machinery	Biotechnology
P/E Ratio	11.25	-21.22
Forward P/E	33.67	N/A
PEG Ratio	0.01	N/A
5Y EPS CAGR	10.47%	N/A
Debt to Equity	0.00%	0.00%
Free Cash Flow Yield	1.31%	-5.54%

Market Cap

AMSC

$1.56B

Winner

RAPT

$1.56B

Max Drawdown

AMSC

99.57%

Winner

RAPT

98.47%

Sharpe Ratio

AMSC

-0.18

Winner

RAPT

2.12

5Y Beta

AMSC

2.59

RAPT

N/A

Industry

AMSC

Specialty Industrial Machinery

RAPT

Biotechnology

P/E Ratio

AMSC

11.25

Winner

RAPT

-21.22

Forward P/E

AMSC

33.67

RAPT

N/A

PEG Ratio

AMSC

0.01

RAPT

N/A

5Y EPS CAGR

AMSC

10.47%

RAPT

N/A

Debt to Equity

AMSC

0.00%

RAPT

0.00%

Free Cash Flow Yield

Winner

AMSC

1.31%

RAPT

-5.54%

AMSC vs RAPT - Historical Returns

Returns include dividend reinvestment.

Period	AMSC	RAPT
1 month	-7.81%	+0.42%
3 months	-43.46%	+68.32%
6 months	-8.03%	+355.77%
1 year	-41.75%	+559.32%
5 years(CAGR)	+20.07%	-14.64%
10 years(CAGR)	+16.66%	N/A
Max(CAGR)	-6.47%	-8.79%

AMSC

-7.81%

Winner

RAPT

+0.42%

AMSC

-43.46%

Winner

RAPT

+68.32%

AMSC

-8.03%

Winner

RAPT

+355.77%

AMSC

-41.75%

Winner

RAPT

+559.32%

5Y(CAGR)

Winner

AMSC

+20.07%

RAPT

-14.64%

10Y(CAGR)

AMSC

+16.66%

RAPT

N/A

Max(CAGR)

Winner

AMSC

-6.47%

RAPT

-8.79%

AMSC vs RAPT - Annual Returns (1999 - 2026)

Returns include dividend reinvestment.

Year	AMSC	RAPT
2026	-0.22%	+82.17%
2025	+12.64%	+159.74%
2024	+127.21%	-93.50%
2023	+211.17%	+33.53%
2022	-66.61%	-48.86%
2021	-53.42%	+81.47%
2020	+196.83%	-33.92%
2019	-33.19%	+112.38%
2018	+192.65%	N/A
2017	-51.08%	N/A
2016	+11.16%	N/A
2015	-22.04%	N/A
2014	-57.43%	N/A
2013	-42.05%	N/A
2012	-29.38%	N/A
2011	-87.51%	N/A
2010	-32.17%	N/A
2009	+138.48%	N/A
2008	-40.76%	N/A
2007	+180.99%	N/A
2006	+16.23%	N/A
2005	-44.97%	N/A
2004	+8.61%	N/A
2003	+338.61%	N/A
2002	-76.85%	N/A
2001	-48.25%	N/A
2000	-3.38%	N/A
1999	+48.31%	N/A

AMSC vs RAPT Drawdown Comparison

The maximum drawdown for AMSC was -99.57%, occurring on Aug 8, 2017. This drawdown has not yet recovered.

The maximum drawdown for RAPT was -98.47%, occurring on May 13, 2025. This drawdown has not yet recovered.

The current AMSC drawdown is -95.45%. The current RAPT drawdown is -85.16%.

Rank	AMSC	RAPT
#1	-99.57% Feb 28, 2000 - Aug 8, 2017	-98.47% Jan 27, 2020 - May 13, 2025
#2	-23.37% Jan 21, 2000 - Feb 16, 2000	-36.69% Nov 8, 2019 - Nov 25, 2019
#3	-12.45% Jan 3, 2000 - Jan 19, 2000	-26.43% Nov 25, 2019 - Dec 23, 2019
#4	-11.11% Nov 19, 1999 - Dec 15, 1999	-13.65% Dec 24, 2019 - Jan 7, 2020
#5	-6.49% Nov 3, 1999 - Nov 19, 1999	-11.35% Jan 17, 2020 - Jan 27, 2020
#6	-5.60% Dec 22, 1999 - Dec 28, 1999	-10.42% Jan 7, 2020 - Jan 14, 2020
#7	-5.33% Dec 16, 1999 - Dec 22, 1999	-5.38% Oct 31, 2019 - Nov 5, 2019
#8	-3.87% Feb 23, 2000 - Feb 25, 2000	N/A
#9	-1.59% Dec 29, 1999 - Dec 31, 1999	N/A

Correlation

Correlation between AMSC and RAPT is -0.60 which considered as a moderate negative correlation - the stocks show some tendency to move in opposite directions.

-0.60

-101