ERII vs APXT

Comparison between Energy Recovery Inc (ERII, Company) and Apex Treasury Corp - Class A (APXT, Company).

ERII is from the Industrials sector, while APXT is from the Financial Services sector.

ERII vs APXT - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	ERII(COMPANY)	APXT(COMPANY)
Market Cap	$449M	$449M
Max Drawdown	83.98%	0.70%
Sharpe Ratio	-0.55	-0.71
5Y Beta	1.01	-0.00
Industry	Pollution & Treatment Controls	Shell Companies
P/E Ratio	-28.36	-120.24
Forward P/E	123.46	N/A
PEG Ratio	3.33	N/A
Debt to Equity	0.00%	0.00%
Free Cash Flow Yield	6.05%	-0.43%
P/S Ratio	3.25	N/A
P/B Ratio	2.42	1.89

Market Cap

Winner

ERII

$449M

APXT

$449M

Max Drawdown

ERII

83.98%

Winner

APXT

0.70%

Sharpe Ratio

Winner

ERII

-0.55

APXT

-0.71

5Y Beta

ERII

1.01

Winner

APXT

-0.00

Industry

ERII

Pollution & Treatment Controls

APXT

Shell Companies

P/E Ratio

ERII

-28.36

Winner

APXT

-120.24

Forward P/E

ERII

123.46

APXT

N/A

PEG Ratio

ERII

3.33

APXT

N/A

Debt to Equity

ERII

0.00%

APXT

0.00%

Free Cash Flow Yield

Winner

ERII

6.05%

APXT

-0.43%

P/S Ratio

ERII

3.25

APXT

N/A

P/B Ratio

ERII

2.42

Winner

APXT

1.89

ERII vs APXT - Historical Returns

Returns include dividend reinvestment.

Period	ERII	APXT
1 month	-3.15%	+0.20%
3 months	-16.88%	+0.90%
6 months	-40.20%	+1.72%
1 year	-36.38%	N/A
5 years(CAGR)	-16.15%	N/A
10 years(CAGR)	-1.66%	N/A
Max(CAGR)	-0.73%	+2.25%

ERII

-3.15%

Winner

APXT

+0.20%

ERII

-16.88%

Winner

APXT

+0.90%

ERII

-40.20%

Winner

APXT

+1.72%

ERII

-36.38%

APXT

N/A

5Y(CAGR)

ERII

-16.15%

APXT

N/A

10Y(CAGR)

ERII

-1.66%

APXT

N/A

Max(CAGR)

ERII

-0.73%

Winner

APXT

+2.25%

ERII vs APXT - Annual Returns (2008 - 2026)

Returns include dividend reinvestment.

Year	ERII	APXT
2026	-37.17%	+1.82%
2025	-9.40%	-0.30%
2024	-22.14%	N/A
2023	-8.63%	N/A
2022	-4.70%	N/A
2021	+56.29%	N/A
2020	+40.04%	N/A
2019	+42.50%	N/A
2018	-24.64%	N/A
2017	-18.76%	N/A
2016	+50.00%	N/A
2015	+35.70%	N/A
2014	-1.86%	N/A
2013	+62.28%	N/A
2012	+29.28%	N/A
2011	-37.83%	N/A
2010	-49.17%	N/A
2009	-13.46%	N/A
2008	-22.89%	N/A

ERII vs APXT Drawdown Comparison

The maximum drawdown for ERII was -83.98%, occurring on Apr 12, 2012. Recovery took 1951 trading sessions.

The maximum drawdown for APXT was -0.70%, occurring on Feb 23, 2026. Recovery took 23 trading sessions.

The current ERII drawdown is -71.84%. The current APXT drawdown is -0.30%.

Rank	ERII	APXT
#1	-83.98% Jul 21, 2008 - Apr 20, 2016	-0.70% Feb 3, 2026 - Mar 9, 2026
#2	-74.13% Jul 18, 2023 - Jun 10, 2026	-0.60% Mar 9, 2026 - May 14, 2026
#3	-62.20% Sep 27, 2016 - Feb 24, 2021	-0.50% Nov 17, 2025 - Jan 22, 2026
#4	-37.96% Apr 21, 2016 - Aug 8, 2016	-0.30% Jul 20, 2026 - Jul 21, 2026
#5	-30.11% Nov 1, 2022 - Jun 6, 2023	-0.20% May 29, 2026 - Jun 18, 2026
#6	-29.03% Nov 19, 2021 - Sep 7, 2022	-0.20% Jun 18, 2026 - Jul 2, 2026
#7	-23.34% Apr 26, 2021 - Jun 29, 2021	-0.20% Jul 6, 2026 - Jul 20, 2026
#8	-21.18% Sep 9, 2022 - Nov 1, 2022	-0.15% Jan 22, 2026 - Jan 28, 2026
#9	-18.39% Jun 30, 2021 - Sep 3, 2021	-0.10% Jan 30, 2026 - Feb 3, 2026
#10	-18.15% Sep 3, 2021 - Nov 18, 2021	N/A
#11	-11.06% Mar 1, 2021 - Mar 11, 2021	N/A
#12	-8.91% Mar 15, 2021 - Apr 21, 2021	N/A
#13	-8.63% Sep 8, 2016 - Sep 15, 2016	N/A
#14	-7.01% Aug 11, 2016 - Sep 7, 2016	N/A
#15	-6.64% Sep 21, 2016 - Sep 27, 2016	N/A