REGN vs MPWR

Comparison between Regeneron Pharmaceuticals Inc (REGN, Company) and Monolithic Power System Inc (MPWR, Company).

REGN is from the Healthcare sector, while MPWR is from the Technology sector.

5-Year PerformanceMPWR has outperformed REGN, delivering a return of +28.5% compared to +2.3%

REGN vs MPWR - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	REGN(COMPANY)	MPWR(COMPANY)
Market Cap	$68B	$69B
Max Drawdown	91.81%	72.27%
Sharpe Ratio	0.52	1.46
5Y Beta	0.61	2.42
Industry	Biotechnology	Semiconductors
P/E Ratio	15.54	99.69
Forward P/E	15.04	56.82
PEG Ratio	86.28	1.80
Dividend Yield	0.53%	0.48%
5Y Dividends CAGR	N/A	31.59%
5Y EPS CAGR	20.31%	29.55%
Debt to Equity	6.32%	0.00%
Free Cash Flow Yield	7.40%	0.92%
P/S Ratio	4.58	23.23
P/B Ratio	2.25	18.48

Market Cap

REGN

$68B

Winner

MPWR

$69B

Max Drawdown

REGN

91.81%

Winner

MPWR

72.27%

Sharpe Ratio

REGN

0.52

Winner

MPWR

1.46

5Y Beta

Winner

REGN

0.61

MPWR

2.42

Industry

REGN

Biotechnology

MPWR

Semiconductors

P/E Ratio

Winner

REGN

15.54

MPWR

99.69

Forward P/E

Winner

REGN

15.04

MPWR

56.82

PEG Ratio

REGN

86.28

Winner

MPWR

1.80

Dividend Yield

Winner

REGN

0.53%

MPWR

0.48%

5Y Dividends CAGR

REGN

N/A

MPWR

31.59%

5Y EPS CAGR

REGN

20.31%

Winner

MPWR

29.55%

Debt to Equity

REGN

6.32%

Winner

MPWR

0.00%

Free Cash Flow Yield

Winner

REGN

7.40%

MPWR

0.92%

P/S Ratio

Winner

REGN

4.58

MPWR

23.23

P/B Ratio

Winner

REGN

2.25

MPWR

18.48

REGN vs MPWR - Historical Returns

Returns include dividend reinvestment.

Period	REGN	MPWR
1 month	+5.48%	-1.73%
3 months	-14.77%	-12.12%
6 months	-13.26%	+31.77%
1 year	+14.51%	+95.35%
5 years(CAGR)	+2.31%	+28.45%
10 years(CAGR)	+5.32%	+35.60%
Max(CAGR)	+18.11%	+26.61%

Winner

REGN

+5.48%

MPWR

-1.73%

REGN

-14.77%

Winner

MPWR

-12.12%

REGN

-13.26%

Winner

MPWR

+31.77%

REGN

+14.51%

Winner

MPWR

+95.35%

5Y(CAGR)

REGN

+2.31%

Winner

MPWR

+28.45%

10Y(CAGR)

REGN

+5.32%

Winner

MPWR

+35.60%

Max(CAGR)

REGN

+18.11%

Winner

MPWR

+26.61%

REGN vs MPWR - Annual Returns (1999 - 2026)

Returns include dividend reinvestment.

Year	REGN	MPWR
2026	-15.80%	+49.71%
2025	+8.51%	+53.79%
2024	-21.29%	-1.36%
2023	+21.91%	+85.34%
2022	+15.05%	-28.00%
2021	+30.79%	+36.01%
2020	+29.40%	+105.16%
2019	+0.82%	+55.88%
2018	-2.38%	+0.94%
2017	-0.98%	+35.44%
2016	-28.93%	+35.88%
2015	+32.36%	+32.98%
2014	+49.40%	+47.63%
2013	+51.90%	+51.82%
2012	+203.15%	+53.40%
2011	+63.90%	-10.78%
2010	+33.29%	-31.17%
2009	+29.30%	+82.56%
2008	-22.07%	-41.02%
2007	+21.91%	+92.56%
2006	+26.23%	-26.33%
2005	+75.88%	+69.00%
2004	-38.80%	-5.49%
2003	-22.94%	N/A
2002	-33.70%	N/A
2001	-20.81%	N/A
2000	+186.52%	N/A
1999	+65.84%	N/A

REGN vs MPWR Drawdown Comparison

The maximum drawdown for REGN was -91.81%, occurring on Apr 14, 2005. Recovery took 2807 trading sessions.

The maximum drawdown for MPWR was -72.27%, occurring on Dec 5, 2008. Recovery took 1256 trading sessions.

The current REGN drawdown is -45.31%. The current MPWR drawdown is -17.20%.

Rank	REGN	MPWR
#1	-91.81% Feb 29, 2000 - Apr 27, 2011	-72.27% Aug 11, 2008 - Aug 7, 2013
#2	-59.69% Aug 27, 2024 - Jun 5, 2025	-58.50% Feb 9, 2006 - Aug 21, 2007
#3	-53.84% Aug 5, 2015 - May 29, 2020	-51.65% Aug 21, 2024 - Oct 6, 2025
#4	-32.95% Apr 27, 2011 - Sep 6, 2011	-47.40% Dec 3, 2004 - Oct 24, 2005
#5	-32.13% Jul 20, 2020 - Aug 20, 2021	-45.95% Nov 16, 2021 - Jul 13, 2023
#6	-31.00% Sep 8, 2011 - Jan 10, 2012	-41.01% Oct 3, 2007 - Jun 5, 2008
#7	-27.59% Jan 18, 2000 - Feb 17, 2000	-31.95% Jul 17, 2023 - Dec 11, 2023
#8	-25.78% Apr 8, 2022 - Oct 4, 2022	-31.02% Sep 4, 2018 - Apr 12, 2019
#9	-23.81% May 14, 2013 - Sep 13, 2013	-29.36% Feb 13, 2020 - Apr 27, 2020
#10	-20.96% Apr 27, 2012 - Aug 23, 2012	-27.61% Aug 29, 2014 - Nov 26, 2014
#11	-20.23% Feb 24, 2014 - Aug 14, 2014	-26.08% Apr 24, 2019 - Sep 11, 2019
#12	-20.19% Sep 1, 2021 - Mar 17, 2022	-25.46% Nov 16, 2005 - Jan 24, 2006
#13	-17.29% Oct 1, 2013 - Feb 11, 2014	-25.08% Jan 21, 2021 - Jul 21, 2021
#14	-16.67% Nov 16, 1999 - Dec 9, 1999	-24.57% Jun 3, 2026 - Jul 7, 2026
#15	-16.61% Apr 13, 2023 - Aug 21, 2023	-22.80% Mar 7, 2024 - Jun 10, 2024

Correlation

Correlation between REGN and MPWR is 0.76 which considered as a strong positive correlation - the stocks tend to move together.

0.76

-101

Dividend Comparison (2012 - 2026)

REGN vs MPWR dividend yield comparison.

Year	REGN	MPWR
2026	0.29%	0.29%
2025	0.46%	0.69%
2024	0.00%	0.85%
2023	0.00%	0.63%
2022	0.00%	0.85%
2021	0.00%	0.49%
2020	0.00%	0.55%
2019	0.00%	0.90%
2018	0.00%	1.03%
2017	0.00%	0.71%
2016	0.00%	0.98%
2015	0.00%	1.26%
2014	0.00%	0.90%
2012	0.00%	4.49%