IOSP vs SEM

Comparison between Innospec Inc (IOSP, Company) and Select Medical Holdings Corporation (SEM, Company).

IOSP is from the Basic Materials sector, while SEM is from the Healthcare sector.

5-Year PerformanceIOSP has outperformed SEM, delivering a return of -1.2% compared to -4.3%

IOSP vs SEM - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	IOSP(COMPANY)	SEM(COMPANY)
Market Cap	$2.07B	$2.06B
Max Drawdown	91.23%	72.68%
Sharpe Ratio	-0.07	0.34
5Y Beta	0.83	0.72
Industry	Specialty Chemicals	Medical Care Facilities
P/E Ratio	20.82	15.36
Forward P/E	17.01	13.44
PEG Ratio	0.66	2.26
Dividend Yield	2.05%	1.51%
5Y Dividends CAGR	19.26%	N/A
5Y EPS CAGR	0.93%	-14.39%
Debt to Equity	0.00%	0.00%
Free Cash Flow Yield	6.18%	18.84%
P/S Ratio	1.14	0.37
P/B Ratio	1.48	1.17

Market Cap

Winner

IOSP

$2.07B

SEM

$2.06B

Max Drawdown

IOSP

91.23%

Winner

SEM

72.68%

Sharpe Ratio

IOSP

-0.07

Winner

SEM

0.34

5Y Beta

IOSP

0.83

Winner

SEM

0.72

Industry

IOSP

Specialty Chemicals

SEM

Medical Care Facilities

P/E Ratio

IOSP

20.82

Winner

SEM

15.36

Forward P/E

IOSP

17.01

Winner

SEM

13.44

PEG Ratio

Winner

IOSP

0.66

SEM

2.26

Dividend Yield

Winner

IOSP

2.05%

SEM

1.51%

5Y Dividends CAGR

IOSP

19.26%

SEM

N/A

5Y EPS CAGR

Winner

IOSP

0.93%

SEM

-14.39%

Debt to Equity

IOSP

0.00%

SEM

0.00%

Free Cash Flow Yield

IOSP

6.18%

Winner

SEM

18.84%

P/S Ratio

IOSP

1.14

Winner

SEM

0.37

P/B Ratio

IOSP

1.48

Winner

SEM

1.17

IOSP vs SEM - Historical Returns

Returns include dividend reinvestment.

Period	IOSP	SEM
1 month	+7.51%	+1.72%
3 months	+24.59%	+3.23%
6 months	+10.52%	+8.76%
1 year	-0.46%	+12.06%
5 years(CAGR)	-1.18%	-4.34%
10 years(CAGR)	+7.17%	+11.03%
Max(CAGR)	+11.69%	+8.83%

Winner

IOSP

+7.51%

SEM

+1.72%

Winner

IOSP

+24.59%

SEM

+3.23%

Winner

IOSP

+10.52%

SEM

+8.76%

IOSP

-0.46%

Winner

SEM

+12.06%

5Y(CAGR)

Winner

IOSP

-1.18%

SEM

-4.34%

10Y(CAGR)

IOSP

+7.17%

Winner

SEM

+11.03%

Max(CAGR)

Winner

IOSP

+11.69%

SEM

+8.83%

IOSP vs SEM - Annual Returns (1999 - 2026)

Returns include dividend reinvestment.

Year	IOSP	SEM
2026	+13.91%	+13.31%
2025	-27.34%	-19.60%
2024	-8.77%	+46.99%
2023	+20.65%	-3.55%
2022	+11.18%	-16.38%
2021	+2.09%	+6.77%
2020	-11.22%	+19.33%
2019	+69.40%	+48.38%
2018	-12.24%	-14.96%
2017	+2.80%	+30.26%
2016	+32.59%	+11.25%
2015	+29.32%	-14.67%
2014	-5.44%	+32.10%
2013	+32.47%	+21.53%
2012	+29.75%	+24.74%
2011	+35.74%	+17.61%
2010	+98.64%	-32.00%
2009	+74.70%	+5.25%
2008	-65.44%	N/A
2007	-23.60%	N/A
2006	+179.63%	N/A
2005	-20.38%	N/A
2004	+0.78%	N/A
2003	+25.10%	N/A
2002	-10.03%	N/A
2001	+50.00%	N/A
2000	+9.52%	N/A
1999	-14.43%	N/A

IOSP vs SEM Drawdown Comparison

The maximum drawdown for IOSP was -91.17%, occurring on Mar 9, 2009. Recovery took 930 trading sessions.

The maximum drawdown for SEM was -60.26%, occurring on Mar 18, 2020. Recovery took 220 trading sessions.

The current IOSP drawdown is -31.97%. The current SEM drawdown is -22.55%.

Rank	IOSP	SEM
#1	-91.17% Jul 23, 2007 - Mar 30, 2011	-60.26% Feb 21, 2020 - Jan 5, 2021
#2	-53.53% Apr 16, 2004 - Oct 26, 2006	-55.78% Jun 25, 2015 - Aug 4, 2017
#3	-51.29% Jul 29, 2002 - Feb 18, 2004	-49.09% Jun 25, 2021 - May 11, 2022
#4	-48.41% Jul 23, 2024 - Mar 20, 2026	-47.77% Dec 29, 2009 - Jul 11, 2012
#5	-42.73% Jan 23, 2020 - Apr 6, 2021	-39.21% Jul 26, 2018 - Nov 25, 2019
#6	-42.27% Apr 29, 2011 - Jan 3, 2013	-35.14% Aug 8, 2012 - Dec 27, 2013
#7	-38.14% Jan 7, 2000 - Nov 27, 2000	-26.07% Jul 29, 2014 - May 19, 2015
#8	-29.72% Jul 17, 2018 - Mar 1, 2019	-16.61% Jan 7, 2021 - Feb 26, 2021
#9	-27.31% Nov 30, 2015 - Aug 5, 2016	-16.20% Oct 27, 2017 - Jul 23, 2018
#10	-26.48% Nov 29, 2013 - Aug 21, 2015	-14.07% Sep 28, 2009 - Dec 23, 2009
#11	-25.48% Feb 15, 2017 - Nov 28, 2017	-12.66% Dec 30, 2013 - Mar 5, 2014
#12	-22.43% Apr 6, 2021 - May 17, 2022	-10.70% Mar 17, 2021 - Apr 21, 2021
#13	-20.39% May 17, 2022 - Nov 10, 2022	-8.06% May 6, 2021 - May 21, 2021
#14	-19.66% Jan 25, 2001 - May 14, 2001	-7.53% Oct 2, 2017 - Oct 25, 2017
#15	-19.62% Nov 1, 1999 - Jan 7, 2000	-7.49% Jan 28, 2020 - Feb 11, 2020

Correlation

Correlation between IOSP and SEM is 0.89 which considered as a strong positive correlation - the stocks tend to move together.

0.89

-101

Dividend Comparison (2002 - 2026)

IOSP vs SEM dividend yield comparison.

Year	IOSP	SEM
2026	1.07%	0.75%
2025	2.23%	1.68%
2024	1.41%	97.39%
2023	1.14%	2.13%
2022	1.24%	2.01%
2021	1.28%	1.28%
2020	1.15%	0.00%
2019	0.99%	0.00%
2018	1.44%	0.00%
2017	1.09%	0.00%
2016	0.98%	0.00%
2015	1.12%	0.84%
2014	1.29%	2.78%
2013	1.08%	2.58%
2012	5.80%	15.91%
2009	0.50%	0.00%
2008	1.70%	0.00%
2007	0.52%	0.00%
2006	0.34%	0.00%
2005	0.86%	0.00%
2004	0.58%	0.00%
2003	0.25%	0.00%
2002	0.32%	0.00%