NPWR vs VXRT

Comparison between NET Power Inc - Class A (NPWR, Company) and Vaxart Inc (VXRT, Company).

NPWR is from the Industrials sector, while VXRT is from the Healthcare sector.

5-Year PerformanceNPWR has outperformed VXRT, delivering a return of -30.4% compared to -42.3%

NPWR vs VXRT - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	NPWR(COMPANY)	VXRT(COMPANY)
Market Cap	$143M	$142M
Max Drawdown	90.98%	98.71%
Sharpe Ratio	0.01	0.82
5Y Beta	2.27	N/A
Industry	Specialty Industrial Machinery	Biotechnology
P/E Ratio	-0.23	3.95
Forward P/E	N/A	42.73
PEG Ratio	-0.00	N/A
Debt to Equity	0.00%	0.00%
Free Cash Flow Yield	N/A	10.24%
P/S Ratio	19773.98	N/A
P/B Ratio	0.72	N/A

Market Cap

Winner

NPWR

$143M

VXRT

$142M

Max Drawdown

Winner

NPWR

90.98%

VXRT

98.71%

Sharpe Ratio

NPWR

0.01

Winner

VXRT

0.82

5Y Beta

NPWR

2.27

VXRT

N/A

Industry

NPWR

Specialty Industrial Machinery

VXRT

Biotechnology

P/E Ratio

Winner

NPWR

-0.23

VXRT

3.95

Forward P/E

NPWR

N/A

VXRT

42.73

PEG Ratio

NPWR

-0.00

VXRT

N/A

Debt to Equity

NPWR

0.00%

VXRT

0.00%

Free Cash Flow Yield

NPWR

N/A

VXRT

10.24%

P/S Ratio

NPWR

19773.98

VXRT

N/A

P/B Ratio

NPWR

0.72

VXRT

N/A

NPWR vs VXRT - Historical Returns

Returns include dividend reinvestment.

Period	NPWR	VXRT
1 month	-31.45%	-17.34%
3 months	-9.09%	-24.02%
6 months	-34.36%	+51.35%
1 year	-33.85%	+4.28%
5 years(CAGR)	-30.39%	-42.27%
10 years(CAGR)	N/A	-28.16%
Max(CAGR)	-30.39%	-28.16%

NPWR

-31.45%

Winner

VXRT

-17.34%

Winner

NPWR

-9.09%

VXRT

-24.02%

NPWR

-34.36%

Winner

VXRT

+51.35%

NPWR

-33.85%

Winner

VXRT

+4.28%

5Y(CAGR)

Winner

NPWR

-30.39%

VXRT

-42.27%

10Y(CAGR)

NPWR

N/A

VXRT

-28.16%

Max(CAGR)

NPWR

-30.39%

Winner

VXRT

-28.16%

NPWR vs VXRT - Annual Returns (2018 - 2026)

Returns include dividend reinvestment.

Year	NPWR	VXRT
2026	-32.27%	+53.68%
2025	-78.87%	-51.80%
2024	+8.50%	+8.72%
2023	-0.50%	-38.78%
2022	+1.70%	-85.53%
2021	+1.52%	-0.95%
2020	N/A	+1484.35%
2019	N/A	-82.30%
2018	N/A	-78.64%

NPWR vs VXRT Drawdown Comparison

The maximum drawdown for NPWR was -90.98%, occurring on Mar 30, 2026. This drawdown has not yet recovered.

The maximum drawdown for VXRT was -98.71%, occurring on Jul 9, 2025. This drawdown has not yet recovered.

The current NPWR drawdown is -89.70%. The current VXRT drawdown is -97.60%.

Rank	NPWR	VXRT
#1	-90.98% Sep 15, 2023 - Mar 30, 2026	-98.71% Feb 2, 2021 - Jul 9, 2025
#2	-27.38% Jun 12, 2023 - Sep 15, 2023	-96.95% Feb 13, 2018 - Jul 13, 2020
#3	-6.54% Nov 26, 2021 - Jun 6, 2023	-79.38% Jul 14, 2020 - Feb 2, 2021
#4	-1.42% Aug 6, 2021 - Sep 10, 2021	N/A
#5	-1.30% Oct 5, 2021 - Nov 11, 2021	N/A
#6	-0.58% Nov 22, 2021 - Nov 26, 2021	N/A
#7	-0.51% Sep 10, 2021 - Sep 27, 2021	N/A
#8	-0.49% Nov 12, 2021 - Nov 16, 2021	N/A
#9	-0.39% Nov 16, 2021 - Nov 22, 2021	N/A
#10	-0.20% Sep 27, 2021 - Oct 5, 2021	N/A