PDFS vs NESR

Comparison between PDF Solutions Inc (PDFS, Company) and National Energy Services Reunited Corp (NESR, Company).

PDFS is from the Technology sector, while NESR is from the Energy sector.

5-Year PerformancePDFS has outperformed NESR, delivering a return of +30.1% compared to +12.9%

PDFS vs NESR - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	PDFS(COMPANY)	NESR(COMPANY)
Market Cap	$2.54B	$2.54B
Max Drawdown	95.46%	83.12%
Sharpe Ratio	2.24	2.97
5Y Beta	1.87	1.20
Industry	Software - Application	Oil & Gas Equipment & Services
P/E Ratio	351.46	49.61
Forward P/E	70.42	N/A
PEG Ratio	0.93	N/A
Debt to Equity	23.69%	24.12%
Free Cash Flow Yield	-0.71%	1.98%

Market Cap

PDFS

$2.54B

Winner

NESR

$2.54B

Max Drawdown

PDFS

95.46%

Winner

NESR

83.12%

Sharpe Ratio

PDFS

2.24

Winner

NESR

2.97

5Y Beta

PDFS

1.87

Winner

NESR

1.20

Industry

PDFS

Software - Application

NESR

Oil & Gas Equipment & Services

P/E Ratio

PDFS

351.46

Winner

NESR

49.61

Forward P/E

PDFS

70.42

NESR

N/A

PEG Ratio

PDFS

0.93

NESR

N/A

Debt to Equity

Winner

PDFS

23.69%

NESR

24.12%

Free Cash Flow Yield

PDFS

-0.71%

Winner

NESR

1.98%

PDFS vs NESR - Historical Returns

Returns include dividend reinvestment.

Period	PDFS	NESR
1 month	+40.29%	+4.21%
3 months	+96.93%	+20.72%
6 months	+138.94%	+79.03%
1 year	+228.09%	+363.57%
5 years(CAGR)	+30.10%	+12.92%
10 years(CAGR)	+17.35%	+12.21%
Max(CAGR)	+6.07%	+12.21%

Winner

PDFS

+40.29%

NESR

+4.21%

Winner

PDFS

+96.93%

NESR

+20.72%

Winner

PDFS

+138.94%

NESR

+79.03%

PDFS

+228.09%

Winner

NESR

+363.57%

5Y(CAGR)

Winner

PDFS

+30.10%

NESR

+12.92%

10Y(CAGR)

Winner

PDFS

+17.35%

NESR

+12.21%

Max(CAGR)

PDFS

+6.07%

Winner

NESR

+12.21%

PDFS vs NESR - Annual Returns (2001 - 2026)

Returns include dividend reinvestment.

Year	PDFS	NESR
2026	+132.39%	+70.87%
2025	+4.39%	+78.97%
2024	-12.62%	+35.76%
2023	+15.28%	-8.68%
2022	-11.18%	-29.69%
2021	+48.21%	-3.67%
2020	+26.83%	+11.32%
2019	+95.71%	+4.83%
2018	-48.60%	-13.05%
2017	-30.16%	+4.63%
2016	+116.62%	N/A
2015	-26.01%	N/A
2014	-40.68%	N/A
2013	+76.45%	N/A
2012	+99.13%	N/A
2011	+43.42%	N/A
2010	+24.87%	N/A
2009	+145.22%	N/A
2008	-84.02%	N/A
2007	-39.20%	N/A
2006	-12.42%	N/A
2005	+0.62%	N/A
2004	+12.97%	N/A
2003	+113.47%	N/A
2002	-65.44%	N/A
2001	+32.66%	N/A

PDFS vs NESR Drawdown Comparison

The maximum drawdown for PDFS was -95.46%, occurring on Mar 3, 2009. Recovery took 2918 trading sessions.

The maximum drawdown for NESR was -83.12%, occurring on Apr 27, 2023. Recovery took 1143 trading sessions.

Rank	PDFS	NESR
#1	-95.46% Dec 28, 2001 - Aug 2, 2013	-83.12% Jun 15, 2021 - Jan 2, 2026
#2	-70.73% Jan 22, 2014 - Nov 10, 2021	-69.78% Sep 13, 2018 - Mar 1, 2021
#3	-65.53% Jul 10, 2023 - May 6, 2026	-27.39% Feb 24, 2026 - May 12, 2026
#4	-41.41% Nov 16, 2021 - Feb 7, 2023	-17.99% Mar 8, 2021 - Jun 4, 2021
#5	-40.43% Aug 1, 2001 - Oct 18, 2001	-12.33% May 12, 2026 - Jun 25, 2026
#6	-22.73% May 11, 2026 - Jun 2, 2026	-5.44% Jan 23, 2026 - Feb 2, 2026
#7	-21.40% Apr 3, 2023 - Jun 7, 2023	-5.43% Mar 1, 2021 - Mar 8, 2021
#8	-19.41% Oct 22, 2001 - Dec 11, 2001	-4.91% Aug 1, 2018 - Sep 10, 2018
#9	-10.89% Aug 5, 2013 - Sep 10, 2013	-4.70% Jun 8, 2021 - Jun 14, 2021
#10	-8.76% Jun 4, 2026 - Jun 9, 2026	-4.07% Feb 11, 2026 - Feb 17, 2026
#11	-7.77% Dec 13, 2001 - Dec 27, 2001	-3.45% Feb 3, 2026 - Feb 6, 2026
#12	-7.37% Jun 18, 2026 - Jun 25, 2026	-3.10% Jul 13, 2018 - Jul 25, 2018
#13	-6.28% Oct 4, 2013 - Oct 14, 2013	-2.64% Jun 13, 2018 - Jul 10, 2018
#14	-6.18% Jun 15, 2026 - Jun 18, 2026	-2.05% Jul 26, 2018 - Aug 1, 2018
#15	-5.71% Mar 8, 2023 - Mar 16, 2023	-1.91% Feb 18, 2026 - Feb 23, 2026