SentinelOne (S) - Market capitalization

Market cap: S$9.99 Billion

As of September 2026 SentinelOne has a market cap of S$9.99 Billion. This makes SentinelOne the world's 2405th 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 SentinelOne from 2021 to 2026

End of year Market Cap

Year	Marketcap	Change
2026	S$9.99 B	52.6%
2025	S$6.54 B	-33.21%
2024	S$9.80 B	-9.41%
2023	S$10.82 B	95.77%
2022	S$5.52 B	-69.65%
2021	S$18.21 B

End of Day market cap according to different sources

On Sep 17th, 2026 the market cap of SentinelOne was reported to be:

S$10.29 Billion

by Nasdaq

S$10.29 Billion

by CompaniesMarketCap

Market capitalization for similar companies or competitors

Name	Marketcap	Market cap differencediff.	Country
SBA Communications SBAC	S$24.16 B	141.83%	🇺🇸 USA
Telus TU	S$17.58 B	75.90%	🇨🇦 Canada
Telephone and Data Systems TDS	S$5.27 B	-47.25%	🇺🇸 USA

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 SentinelOne (S)

Market cap: S$9.99 Billion