Patterson-UTI Energy (PTEN) - Market capitalization

Market cap: S$3.79 Billion

As of February 2026 Patterson-UTI Energy has a market cap of S$3.79 Billion. This makes Patterson-UTI Energy the world's 4027th most valuable company by market cap according to our data. The market capitalization, commonly called market cap, is the total market value of a publicly traded company's outstanding shares and is commonly used to measure how much a company is worth.

Market cap history of Patterson-UTI Energy from 1996 to 2026

End of year Market Cap

Year	Marketcap	Change
2026	S$3.79 B	31.2%
2025	S$2.89 B	-30.47%
2024	S$4.16 B	-30.09%
2023	S$5.95 B	21.59%
2022	S$4.89 B	99.19%
2021	S$2.45 B	88.35%
2020	S$1.30 B	-52.01%
2019	S$2.71 B	-10%
2018	S$3.02 B	-55.88%
2017	S$6.84 B	18.63%
2016	S$5.77 B	83.82%
2015	S$3.13 B	-2.21%
2014	S$3.21 B	-30.61%
2013	S$4.62 B	39.17%
2012	S$3.32 B	-17.45%
2011	S$4.02 B	-5.92%
2010	S$4.28 B	29.3%
2009	S$3.31 B	30.07%
2008	S$2.54 B	-41.14%
2007	S$4.32 B	-22.45%
2006	S$5.57 B	-41.06%
2005	S$9.46 B	76.93%
2004	S$5.34 B	18.02%
2003	S$4.53 B	8.08%
2002	S$4.19 B	26.22%
2001	S$3.32 B	38.36%
2000	S$2.40 B	239.35%
1999	S$0.70 B	232.83%
1998	S$0.21 B	-78.96%
1997	S$1.00 B	466.81%
1996	S$0.17 B

End of Day market cap according to different sources

On Feb 2nd, 2026 the market cap of Patterson-UTI Energy was reported to be:

S$3.65 Billion

by Nasdaq

S$3.71 Billion

by CompaniesMarketCap

Market capitalization for similar companies or competitors

Name	Marketcap	Market cap differencediff.	Country
Helmerich & Payne HP	S$4.52 B	19.22%	🇺🇸 USA
Transocean RIG	S$6.78 B	78.77%	🇨🇭 Switzerland
Nabors Industries NBR	S$1.25 B	-66.97%	🇧🇲 Bermuda

What is the market capitalization of a company?

The market capitalization sometimes referred as Marketcap, is the value of a publicly listed company.
In most cases it can be easily calculated by multiplying the share price with the amount of outstanding shares.

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Market capitalization of Patterson-UTI Energy (PTEN)

Market cap: S$3.79 Billion