DGII vs AMSC

Comparison between Digi International Inc (DGII, Company) and American Superconductor Corp (AMSC, Company).

DGII is from the Technology sector, while AMSC is from the Industrials sector.

5-Year PerformanceDGII has outperformed AMSC, delivering a return of +28.4% compared to +19.3%

DGII vs AMSC - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	DGII(COMPANY)	AMSC(COMPANY)
Market Cap	$2.52B	$2.51B
Max Drawdown	90.55%	99.57%
Sharpe Ratio	1.96	0.78
5Y Beta	1.43	2.58
Industry	Communication Equipment	Specialty Industrial Machinery
P/E Ratio	56.96	18.66
Forward P/E	23.09	40.98
PEG Ratio	0.53	0.74
5Y EPS CAGR	25.75%	12.74%
Debt to Equity	21.48%	0.00%
Free Cash Flow Yield	5.13%	0.73%
P/S Ratio	5.31	8.98
P/B Ratio	3.79	4.68

Market Cap

Winner

DGII

$2.52B

AMSC

$2.51B

Max Drawdown

Winner

DGII

90.55%

AMSC

99.57%

Sharpe Ratio

Winner

DGII

1.96

AMSC

0.78

5Y Beta

Winner

DGII

1.43

AMSC

2.58

Industry

DGII

Communication Equipment

AMSC

Specialty Industrial Machinery

P/E Ratio

DGII

56.96

Winner

AMSC

18.66

Forward P/E

Winner

DGII

23.09

AMSC

40.98

PEG Ratio

Winner

DGII

0.53

AMSC

0.74

5Y EPS CAGR

Winner

DGII

25.75%

AMSC

12.74%

Debt to Equity

DGII

21.48%

Winner

AMSC

0.00%

Free Cash Flow Yield

Winner

DGII

5.13%

AMSC

0.73%

P/S Ratio

Winner

DGII

5.31

AMSC

8.98

P/B Ratio

Winner

DGII

3.79

AMSC

4.68

DGII vs AMSC - Historical Returns

Returns include dividend reinvestment.

Period	DGII	AMSC
1 month	+12.85%	-23.03%
3 months	+31.64%	+37.29%
6 months	+46.26%	+30.40%
1 year	+97.40%	+32.89%
5 years(CAGR)	+28.44%	+19.26%
10 years(CAGR)	+19.18%	+17.89%
Max(CAGR)	+5.93%	-5.47%

Winner

DGII

+12.85%

AMSC

-23.03%

DGII

+31.64%

Winner

AMSC

+37.29%

Winner

DGII

+46.26%

AMSC

+30.40%

Winner

DGII

+97.40%

AMSC

+32.89%

5Y(CAGR)

Winner

DGII

+28.44%

AMSC

+19.26%

10Y(CAGR)

Winner

DGII

+19.18%

AMSC

+17.89%

Max(CAGR)

Winner

DGII

+5.93%

AMSC

-5.47%

DGII vs AMSC - Annual Returns (1999 - 2026)

Returns include dividend reinvestment.

Year	DGII	AMSC
2026	+52.80%	+34.07%
2025	+47.72%	+12.64%
2024	+17.70%	+127.21%
2023	-27.44%	+211.17%
2022	+44.01%	-66.61%
2021	+30.83%	-53.42%
2020	+7.20%	+196.83%
2019	+70.55%	-33.19%
2018	+1.92%	+192.65%
2017	-31.05%	-51.08%
2016	+26.96%	+11.16%
2015	+22.89%	-22.04%
2014	-23.29%	-57.43%
2013	+25.73%	-42.05%
2012	-18.29%	-29.38%
2011	-2.45%	-87.51%
2010	+18.72%	-32.17%
2009	+9.48%	+138.48%
2008	-42.11%	-40.76%
2007	+2.53%	+180.99%
2006	+29.12%	+16.23%
2005	-37.86%	-44.97%
2004	+79.81%	+8.61%
2003	+204.76%	+338.61%
2002	-54.57%	-76.85%
2001	+1.92%	-48.25%
2000	-48.44%	-3.38%
1999	-26.74%	+48.31%

DGII vs AMSC Drawdown Comparison

The maximum drawdown for DGII was -90.55%, occurring on Oct 10, 2002. Recovery took 1265 trading sessions.

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

The current DGII drawdown is -5.54%. The current AMSC drawdown is -93.89%.

Rank	DGII	AMSC
#1	-90.55% Dec 8, 1999 - Dec 21, 2004	-99.57% Feb 28, 2000 - Aug 8, 2017
#2	-65.74% Dec 19, 2019 - Dec 10, 2020	-23.37% Jan 21, 2000 - Feb 16, 2000
#3	-62.38% Dec 21, 2004 - Nov 18, 2019	-12.45% Jan 3, 2000 - Jan 19, 2000
#4	-48.60% Aug 1, 2023 - Dec 4, 2025	-11.11% Nov 19, 1999 - Dec 15, 1999
#5	-32.27% Feb 9, 2021 - Dec 27, 2021	-6.49% Nov 3, 1999 - Nov 19, 1999
#6	-31.90% Nov 22, 2022 - Aug 1, 2023	-5.60% Dec 22, 1999 - Dec 28, 1999
#7	-27.07% Dec 27, 2021 - Jun 3, 2022	-5.33% Dec 16, 1999 - Dec 22, 1999
#8	-13.80% Oct 5, 2022 - Oct 21, 2022	-3.87% Feb 23, 2000 - Feb 25, 2000
#9	-13.49% Dec 11, 2025 - Feb 13, 2026	-1.59% Dec 29, 1999 - Dec 31, 1999
#10	-12.79% Sep 12, 2022 - Oct 3, 2022	N/A
#11	-12.44% Jun 3, 2022 - Jul 19, 2022	N/A
#12	-11.05% Aug 18, 2022 - Sep 12, 2022	N/A
#13	-9.67% Oct 31, 2022 - Nov 14, 2022	N/A
#14	-9.27% Nov 2, 1999 - Nov 22, 1999	N/A
#15	-8.59% Feb 19, 2026 - Apr 7, 2026	N/A