PPIH vs ATOM

Comparison between Perma-Pipe International Holdings Inc (PPIH, Company) and Atomera Inc (ATOM, Company).

PPIH is from the Industrials sector, while ATOM is from the Technology sector.

5-Year PerformancePPIH has outperformed ATOM, delivering a return of +30.9% compared to -24.9%

PPIH vs ATOM - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	PPIH(COMPANY)	ATOM(COMPANY)
Market Cap	$216M	$216M
Max Drawdown	58.53%	95.72%
Sharpe Ratio	0.33	0.92
5Y Beta	1.64	2.85
Industry	Building Products & Equipment	Semiconductor Equipment & Materials
P/E Ratio	15.53	-8.74
Forward P/E	27.62	N/A
PEG Ratio	1.26	N/A
5Y EPS CAGR	N/A	-1.25%
Debt to Equity	32.06%	0.00%
Free Cash Flow Yield	1.75%	-7.02%

Market Cap

Winner

PPIH

$216M

ATOM

$216M

Max Drawdown

Winner

PPIH

58.53%

ATOM

95.72%

Sharpe Ratio

PPIH

0.33

Winner

ATOM

0.92

5Y Beta

Winner

PPIH

1.64

ATOM

2.85

Industry

PPIH

Building Products & Equipment

ATOM

Semiconductor Equipment & Materials

P/E Ratio

PPIH

15.53

Winner

ATOM

-8.74

Forward P/E

PPIH

27.62

ATOM

N/A

PEG Ratio

PPIH

1.26

ATOM

N/A

5Y EPS CAGR

PPIH

N/A

ATOM

-1.25%

Debt to Equity

PPIH

32.06%

Winner

ATOM

0.00%

Free Cash Flow Yield

Winner

PPIH

1.75%

ATOM

-7.02%

PPIH vs ATOM - Historical Returns

Returns include dividend reinvestment.

Period	PPIH	ATOM
1 month	+7.53%	-13.28%
3 months	-18.55%	-45.20%
6 months	-17.59%	+38.27%
1 year	-2.35%	+50.56%
5 years(CAGR)	+30.91%	-24.89%
10 years(CAGR)	+12.69%	-3.59%
Max(CAGR)	+14.18%	-3.91%

Winner

PPIH

+7.53%

ATOM

-13.28%

Winner

PPIH

-18.55%

ATOM

-45.20%

PPIH

-17.59%

Winner

ATOM

+38.27%

PPIH

-2.35%

Winner

ATOM

+50.56%

5Y(CAGR)

Winner

PPIH

+30.91%

ATOM

-24.89%

10Y(CAGR)

Winner

PPIH

+12.69%

ATOM

-3.59%

Max(CAGR)

Winner

PPIH

+14.18%

ATOM

-3.91%

PPIH vs ATOM - Annual Returns (2016 - 2026)

Returns include dividend reinvestment.

Year	PPIH	ATOM
2026	-13.12%	+129.66%
2025	+109.52%	-82.92%
2024	+84.11%	+78.74%
2023	-14.51%	+13.06%
2022	+9.50%	-69.34%
2021	+41.14%	+26.54%
2020	-33.95%	+409.18%
2019	+6.71%	+4.23%
2018	-1.69%	-29.83%
2017	+11.80%	-34.19%
2016	+24.42%	-16.46%

PPIH vs ATOM Drawdown Comparison

The maximum drawdown for PPIH was -58.53%, occurring on Nov 13, 2023. Recovery took 626 trading sessions.

The maximum drawdown for ATOM was -95.72%, occurring on Nov 20, 2025. This drawdown has not yet recovered.

The current PPIH drawdown is -24.74%. The current ATOM drawdown is -88.33%.

Rank	PPIH	ATOM
#1	-58.53% May 25, 2022 - Nov 20, 2024	-95.72% Feb 8, 2021 - Nov 20, 2025
#2	-48.00% Jun 13, 2018 - Apr 20, 2022	-74.23% Sep 7, 2016 - Jun 18, 2020
#3	-45.77% Dec 11, 2024 - Jun 13, 2025	-35.88% Aug 31, 2020 - Dec 17, 2020
#4	-34.17% Apr 14, 2026 - Jul 29, 2026	-20.47% Jun 19, 2020 - Jul 21, 2020
#5	-31.45% Sep 10, 2025 - Dec 26, 2025	-16.78% Jan 19, 2021 - Feb 5, 2021
#6	-21.41% Jan 27, 2017 - Nov 29, 2017	-13.84% Aug 6, 2020 - Aug 31, 2020
#7	-17.17% Feb 24, 2026 - Apr 13, 2026	-6.34% Jan 14, 2021 - Jan 19, 2021
#8	-15.97% Jul 22, 2025 - Aug 5, 2025	-6.32% Dec 22, 2020 - Dec 28, 2020
#9	-14.81% May 6, 2022 - May 25, 2022	-6.09% Jul 27, 2020 - Aug 3, 2020
#10	-13.81% Jan 6, 2016 - Feb 1, 2016	-5.70% Aug 30, 2016 - Sep 7, 2016
#11	-13.44% Mar 17, 2016 - May 25, 2016	-5.30% Jan 11, 2021 - Jan 14, 2021
#12	-12.43% Dec 26, 2025 - Feb 11, 2026	-4.92% Dec 17, 2020 - Dec 21, 2020
#13	-10.25% May 31, 2016 - Aug 8, 2016	-3.74% Jul 21, 2020 - Jul 27, 2020
#14	-9.77% Jan 23, 2018 - May 10, 2018	-3.34% Aug 5, 2016 - Aug 16, 2016
#15	-8.38% Dec 7, 2016 - Jan 9, 2017	-2.39% Dec 30, 2020 - Jan 5, 2021