OKLO vs MASI

Comparison between Oklo Inc (OKLO, Company) and Masimo Corp (MASI, Company).

OKLO is from the Utilities sector, while MASI is from the Healthcare sector.

5-Year PerformanceOKLO has outperformed MASI, delivering a return of +38.3% compared to -3.8%

OKLO vs MASI - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	OKLO(COMPANY)	MASI(COMPANY)
Market Cap	$9.40B	$9.43B
Max Drawdown	73.83%	74.70%
Sharpe Ratio	0.29	0.22
5Y Beta	2.82	N/A
Industry	Utilities - Independent Power Producers	Medical Devices
P/E Ratio	-87.45	123.71
Forward P/E	N/A	40.82
5Y EPS CAGR	N/A	-18.96%
Debt to Equity	0.00%	57.29%
Free Cash Flow Yield	-1.12%	2.24%
P/B Ratio	3.56	N/A

Market Cap

OKLO

$9.40B

Winner

MASI

$9.43B

Max Drawdown

Winner

OKLO

73.83%

MASI

74.70%

Sharpe Ratio

Winner

OKLO

0.29

MASI

0.22

5Y Beta

OKLO

2.82

MASI

N/A

Industry

OKLO

Utilities - Independent Power Producers

MASI

Medical Devices

P/E Ratio

Winner

OKLO

-87.45

MASI

123.71

Forward P/E

OKLO

N/A

MASI

40.82

5Y EPS CAGR

OKLO

N/A

MASI

-18.96%

Debt to Equity

Winner

OKLO

0.00%

MASI

57.29%

Free Cash Flow Yield

OKLO

-1.12%

Winner

MASI

2.24%

P/B Ratio

OKLO

3.56

MASI

N/A

OKLO vs MASI - Historical Returns

Returns include dividend reinvestment.

Period	OKLO	MASI
1 month	-27.22%	+0.81%
3 months	-3.49%	+2.54%
6 months	-35.00%	+28.75%
1 year	-10.47%	+7.09%
5 years(CAGR)	+38.33%	-3.82%
10 years(CAGR)	N/A	+13.20%
Max(CAGR)	+38.33%	+12.95%

OKLO

-27.22%

Winner

MASI

+0.81%

OKLO

-3.49%

Winner

MASI

+2.54%

OKLO

-35.00%

Winner

MASI

+28.75%

OKLO

-10.47%

Winner

MASI

+7.09%

5Y(CAGR)

Winner

OKLO

+38.33%

MASI

-3.82%

10Y(CAGR)

OKLO

N/A

MASI

+13.20%

Max(CAGR)

Winner

OKLO

+38.33%

MASI

+12.95%

OKLO vs MASI - Annual Returns (2007 - 2026)

Returns include dividend reinvestment.

Year	OKLO	MASI
2026	-35.73%	+41.25%
2025	+228.42%	-22.85%
2024	+100.28%	+44.23%
2023	+6.02%	-19.74%
2022	+0.61%	-48.06%
2021	-1.30%	+10.11%
2020	N/A	+69.24%
2019	N/A	+49.79%
2018	N/A	+24.79%
2017	N/A	+25.82%
2016	N/A	+71.98%
2015	N/A	+60.39%
2014	N/A	-9.33%
2013	N/A	+37.04%
2012	N/A	+16.95%
2011	N/A	-38.17%
2010	N/A	+7.42%
2009	N/A	+2.42%
2008	N/A	-23.55%
2007	N/A	+88.76%

OKLO vs MASI Drawdown Comparison

The maximum drawdown for OKLO was -73.83%, occurring on Mar 30, 2026. This drawdown has not yet recovered.

The maximum drawdown for MASI was -74.70%, occurring on Oct 16, 2023. This drawdown has not yet recovered.

The current OKLO drawdown is -71.29%. The current MASI drawdown is -40.67%.

Rank	OKLO	MASI
#1	-73.83% Oct 14, 2025 - Mar 30, 2026	-74.70% Nov 19, 2021 - Oct 16, 2023
#2	-69.34% May 9, 2024 - Oct 21, 2024	-53.23% Sep 8, 2008 - Jun 3, 2015
#3	-64.32% Feb 7, 2025 - Jun 11, 2025	-40.03% Dec 21, 2007 - Sep 8, 2008
#4	-32.23% Nov 7, 2024 - Jan 3, 2025	-26.52% Jan 8, 2021 - Aug 24, 2021
#5	-25.61% Jan 24, 2025 - Jan 30, 2025	-21.70% May 1, 2017 - Aug 2, 2018
#6	-24.55% Jun 11, 2025 - Jul 18, 2025	-21.50% Oct 2, 2018 - Feb 4, 2019
#7	-23.97% Jan 6, 2025 - Jan 21, 2025	-20.56% Mar 13, 2020 - Apr 14, 2020
#8	-22.52% Sep 23, 2025 - Oct 10, 2025	-19.47% Aug 5, 2015 - Apr 27, 2016
#9	-22.21% Aug 5, 2025 - Sep 15, 2025	-16.33% May 11, 2020 - Oct 27, 2020
#10	-22.12% Apr 8, 2024 - May 9, 2024	-12.53% Apr 1, 2019 - May 9, 2019
#11	-19.05% Oct 21, 2024 - Oct 28, 2024	-12.42% Oct 31, 2007 - Nov 28, 2007
#12	-17.15% Oct 29, 2024 - Nov 7, 2024	-11.92% Jul 26, 2019 - Jan 9, 2020
#13	-11.10% Jul 18, 2025 - Jul 24, 2025	-11.28% May 16, 2019 - Jun 19, 2019
#14	-6.66% Jul 31, 2025 - Aug 5, 2025	-11.24% Oct 10, 2007 - Oct 31, 2007
#15	-5.95% Jul 25, 2025 - Jul 30, 2025	-11.21% Feb 13, 2020 - Mar 13, 2020