BIO vs GKOS

Comparison between Bio-Rad Laboratories Inc - Class A (BIO, Company) and Glaukos Corporation (GKOS, Company).

Both BIO and GKOS are from the Healthcare sector.

5-Year PerformanceGKOS has outperformed BIO, delivering a return of +12.5% compared to -14.9%

BIO vs GKOS - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	BIO(COMPANY)	GKOS(COMPANY)
Market Cap	$8.02B	$8.03B
Max Drawdown	73.77%	69.57%
Sharpe Ratio	0.55	0.88
5Y Beta	0.89	1.30
Industry	Medical Devices	Medical Devices
P/E Ratio	-16.27	-41.82
Forward P/E	33.22	2000.00
PEG Ratio	1.19	-0.87
5Y EPS CAGR	N/A	12.32%
Debt to Equity	11.72%	0.00%
Free Cash Flow Yield	4.45%	-0.23%
P/S Ratio	3.07	14.65
P/B Ratio	1.15	12.04

Market Cap

BIO

$8.02B

Winner

GKOS

$8.03B

Max Drawdown

BIO

73.77%

Winner

GKOS

69.57%

Sharpe Ratio

BIO

0.55

Winner

GKOS

0.88

5Y Beta

Winner

BIO

0.89

GKOS

1.30

Industry

BIO

Medical Devices

GKOS

Medical Devices

P/E Ratio

BIO

-16.27

Winner

GKOS

-41.82

Forward P/E

Winner

BIO

33.22

GKOS

2000.00

PEG Ratio

BIO

1.19

Winner

GKOS

-0.87

5Y EPS CAGR

BIO

N/A

GKOS

12.32%

Debt to Equity

BIO

11.72%

Winner

GKOS

0.00%

Free Cash Flow Yield

Winner

BIO

4.45%

GKOS

-0.23%

P/S Ratio

Winner

BIO

3.07

GKOS

14.65

P/B Ratio

Winner

BIO

1.15

GKOS

12.04

BIO vs GKOS - Historical Returns

Returns include dividend reinvestment.

Period	BIO	GKOS
1 month	-2.98%	+33.97%
3 months	+6.08%	+31.60%
6 months	-2.70%	+34.04%
1 year	+18.50%	+43.21%
5 years(CAGR)	-14.93%	+12.48%
10 years(CAGR)	+7.58%	+17.61%
Max(CAGR)	+12.70%	+15.20%

BIO

-2.98%

Winner

GKOS

+33.97%

BIO

+6.08%

Winner

GKOS

+31.60%

BIO

-2.70%

Winner

GKOS

+34.04%

BIO

+18.50%

Winner

GKOS

+43.21%

5Y(CAGR)

BIO

-14.93%

Winner

GKOS

+12.48%

10Y(CAGR)

BIO

+7.58%

Winner

GKOS

+17.61%

Max(CAGR)

BIO

+12.70%

Winner

GKOS

+15.20%

BIO vs GKOS - Annual Returns (1999 - 2026)

Returns include dividend reinvestment.

Year	BIO	GKOS
2026	-2.70%	+34.04%
2025	-7.10%	-24.57%
2024	+0.16%	+94.53%
2023	-23.56%	+81.15%
2022	-42.82%	-7.89%
2021	+31.34%	-36.90%
2020	+56.64%	+38.27%
2019	+62.24%	+1.34%
2018	-3.81%	+107.42%
2017	+30.48%	-23.93%
2016	+33.84%	+43.82%
2015	+15.21%	-20.92%
2014	-1.70%	N/A
2013	+15.03%	N/A
2012	+7.11%	N/A
2011	-8.81%	N/A
2010	+6.11%	N/A
2009	+29.53%	N/A
2008	-24.67%	N/A
2007	+26.03%	N/A
2006	+26.08%	N/A
2005	+14.47%	N/A
2004	-1.78%	N/A
2003	+50.93%	N/A
2002	+25.24%	N/A
2001	+97.20%	N/A
2000	+40.58%	N/A
1999	-4.57%	N/A

BIO vs GKOS Drawdown Comparison

The maximum drawdown for BIO was -73.77%, occurring on Jun 2, 2025. This drawdown has not yet recovered.

The maximum drawdown for GKOS was -69.57%, occurring on Mar 20, 2020. Recovery took 366 trading sessions.

The current BIO drawdown is -64.03%. The current GKOS drawdown is -7.95%.

Rank	BIO	GKOS
#1	-73.77% Sep 2, 2021 - Jun 2, 2025	-69.57% Aug 1, 2019 - Jan 13, 2021
#2	-50.88% Aug 11, 2008 - Apr 14, 2010	-64.32% Apr 28, 2021 - Apr 8, 2024
#3	-35.37% Feb 29, 2000 - Nov 29, 2000	-55.00% Aug 18, 2015 - Jul 21, 2016
#4	-33.87% Jun 19, 2002 - May 20, 2003	-53.68% Jan 23, 2025 - Oct 24, 2025
#5	-32.52% Sep 4, 2018 - Aug 2, 2019	-53.09% Apr 3, 2017 - Aug 29, 2018
#6	-30.71% May 16, 2011 - Jan 9, 2014	-25.77% Aug 31, 2018 - Feb 12, 2019
#7	-28.28% May 3, 2010 - Feb 28, 2011	-22.03% Sep 27, 2016 - Jan 12, 2017
#8	-27.41% Nov 7, 2007 - Aug 11, 2008	-21.05% Mar 21, 2019 - Jul 31, 2019
#9	-25.09% Sep 4, 2001 - Oct 15, 2001	-17.93% Mar 1, 2021 - Apr 28, 2021
#10	-24.28% Dec 26, 2003 - Aug 2, 2005	-17.27% Jul 27, 2016 - Sep 14, 2016
#11	-22.79% Feb 1, 2007 - Sep 27, 2007	-11.05% Mar 2, 2017 - Mar 16, 2017
#12	-21.77% Feb 20, 2020 - Apr 16, 2020	-10.99% Feb 28, 2019 - Mar 19, 2019
#13	-21.10% Jan 31, 2001 - May 1, 2001	-10.31% Jun 25, 2015 - Jul 17, 2015
#14	-20.93% Jul 25, 2003 - Dec 26, 2003	-10.20% Aug 28, 2024 - Oct 29, 2024
#15	-20.38% Feb 20, 2014 - Mar 5, 2015	-9.60% Jul 16, 2024 - Aug 16, 2024