AAON vs ALKS

Comparison between AAON Inc (AAON, Company) and Alkermes plc (ALKS, Company).

AAON is from the Industrials sector, while ALKS is from the Healthcare sector.

5-Year PerformanceAAON has outperformed ALKS, delivering a return of +21.0% compared to +16.9%

AAON vs ALKS - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	AAON(COMPANY)	ALKS(COMPANY)
Market Cap	$8.77B	$8.75B
Max Drawdown	49.00%	96.14%
Sharpe Ratio	0.67	1.78
5Y Beta	1.57	0.65
Industry	Building Products & Equipment	Drug Manufacturers - Specialty & Generic
P/E Ratio	74.12	56.69
Forward P/E	49.26	138.89
PEG Ratio	3.17	1.96
Dividend Yield	0.37%	N/A
5Y Dividends CAGR	14.56%	N/A
5Y EPS CAGR	9.05%	N/A
Debt to Equity	0.00%	86.23%
Free Cash Flow Yield	0.50%	2.53%
P/S Ratio	5.43	5.61
P/B Ratio	9.26	5.03

Market Cap

Winner

AAON

$8.77B

ALKS

$8.75B

Max Drawdown

Winner

AAON

49.00%

ALKS

96.14%

Sharpe Ratio

AAON

0.67

Winner

ALKS

1.78

5Y Beta

AAON

1.57

Winner

ALKS

0.65

Industry

AAON

Building Products & Equipment

ALKS

Drug Manufacturers - Specialty & Generic

P/E Ratio

AAON

74.12

Winner

ALKS

56.69

Forward P/E

Winner

AAON

49.26

ALKS

138.89

PEG Ratio

AAON

3.17

Winner

ALKS

1.96

Dividend Yield

AAON

0.37%

ALKS

N/A

5Y Dividends CAGR

AAON

14.56%

ALKS

N/A

5Y EPS CAGR

AAON

9.05%

ALKS

N/A

Debt to Equity

Winner

AAON

0.00%

ALKS

86.23%

Free Cash Flow Yield

AAON

0.50%

Winner

ALKS

2.53%

P/S Ratio

Winner

AAON

5.43

ALKS

5.61

P/B Ratio

AAON

9.26

Winner

ALKS

5.03

AAON vs ALKS - Historical Returns

Returns include dividend reinvestment.

Period	AAON	ALKS
1 month	-20.32%	-4.27%
3 months	+10.32%	+56.33%
6 months	+10.19%	+57.31%
1 year	+22.12%	+101.64%
5 years(CAGR)	+21.00%	+16.92%
10 years(CAGR)	+19.75%	+0.18%
Max(CAGR)	+20.91%	+4.05%

AAON

-20.32%

Winner

ALKS

-4.27%

AAON

+10.32%

Winner

ALKS

+56.33%

AAON

+10.19%

Winner

ALKS

+57.31%

AAON

+22.12%

Winner

ALKS

+101.64%

5Y(CAGR)

Winner

AAON

+21.00%

ALKS

+16.92%

10Y(CAGR)

Winner

AAON

+19.75%

ALKS

+0.18%

Max(CAGR)

Winner

AAON

+20.91%

ALKS

+4.05%

AAON vs ALKS - Annual Returns (1999 - 2026)

Returns include dividend reinvestment.

Year	AAON	ALKS
2026	+27.83%	+86.59%
2025	-35.05%	-2.68%
2024	+59.81%	+0.49%
2023	+48.83%	+7.23%
2022	-3.22%	+8.20%
2021	+23.41%	+17.83%
2020	+34.41%	+0.96%
2019	+41.84%	-29.92%
2018	-4.26%	-46.56%
2017	+10.83%	-2.44%
2016	+50.39%	-25.72%
2015	+6.84%	+36.30%
2014	+6.86%	+45.53%
2013	+126.77%	+110.89%
2012	+3.03%	+6.81%
2011	+7.19%	+38.33%
2010	+43.25%	+26.47%
2009	-4.94%	-12.14%
2008	+12.87%	-29.47%
2007	+13.38%	+19.10%
2006	+46.86%	-34.84%
2005	+19.12%	+36.47%
2004	-15.11%	+0.86%
2003	+1.94%	+102.70%
2002	+25.66%	-75.65%
2001	+106.09%	-4.60%
2000	+31.05%	+27.74%
1999	+9.51%	+34.60%

AAON vs ALKS Drawdown Comparison

The maximum drawdown for AAON was -48.86%, occurring on Jun 18, 2025. Recovery took 373 trading sessions.

The maximum drawdown for ALKS was -96.14%, occurring on Jul 11, 2002. This drawdown has not yet recovered.

The current AAON drawdown is -31.81%. The current ALKS drawdown is -46.22%.

Rank	AAON	ALKS
#1	-48.86% Nov 11, 2024 - May 11, 2026	-96.14% Mar 1, 2000 - Jul 11, 2002
#2	-43.46% Aug 13, 2008 - Mar 23, 2010	-14.44% Jan 20, 2000 - Feb 3, 2000
#3	-42.39% Dec 8, 2021 - Feb 28, 2023	-12.68% Nov 26, 1999 - Dec 17, 1999
#4	-42.06% Apr 25, 2002 - Jan 15, 2004	-10.50% Dec 23, 1999 - Jan 7, 2000
#5	-38.67% Jun 19, 2000 - Jun 26, 2001	-9.45% Feb 18, 2000 - Feb 29, 2000
#6	-37.90% Jan 20, 2004 - Mar 10, 2006	-4.37% Nov 11, 1999 - Nov 16, 1999
#7	-36.75% Jul 21, 2011 - Feb 6, 2013	-4.12% Feb 11, 2000 - Feb 16, 2000
#8	-31.81% Jun 3, 2026 - Jul 27, 2026	-3.50% Jan 10, 2000 - Jan 13, 2000
#9	-30.96% Mar 4, 2020 - Aug 3, 2020	-3.33% Feb 8, 2000 - Feb 10, 2000
#10	-30.39% Aug 7, 2007 - Jun 5, 2008	-2.86% Nov 16, 1999 - Nov 22, 1999
#11	-26.09% Jul 3, 2014 - Feb 3, 2015	-2.52% Nov 2, 1999 - Nov 5, 1999
#12	-25.87% May 10, 2006 - Nov 14, 2006	-2.49% Nov 22, 1999 - Nov 26, 1999
#13	-25.78% Aug 22, 2018 - Nov 7, 2018	-0.62% Nov 9, 1999 - Nov 11, 1999
#14	-25.72% Nov 8, 2018 - Mar 21, 2019	-0.49% Dec 21, 1999 - Dec 23, 1999
#15	-25.68% Feb 9, 2021 - Dec 7, 2021	N/A