Western Digital (WDC) - Market capitalization

Market cap: S$80.70 Billion

As of December 2025 Western Digital has a market cap of S$80.70 Billion. This makes Western Digital the world's 359th 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 Western Digital from 1996 to 2025

End of year Market Cap

Year	Marketcap	Change
2025	S$80.70 B	182.93%
2024	S$28.52 B	27.19%
2023	S$22.42 B	66.92%
2022	S$13.43 B	-51.09%
2021	S$27.47 B	23.22%
2020	S$22.29 B	-12.39%
2019	S$25.44 B	73.15%
2018	S$14.69 B	-53.48%
2017	S$31.59 B	11.54%
2016	S$28.32 B	43.9%
2015	S$19.68 B	-42.05%
2014	S$33.96 B	34.82%
2013	S$25.19 B	101.18%
2012	S$12.52 B	32.95%
2011	S$9.41 B	-7.02%
2010	S$10.13 B	-27.48%
2009	S$13.96 B	285.05%
2008	S$3.62 B	-62.58%
2007	S$9.69 B	38.38%
2006	S$7.00 B	4%
2005	S$6.73 B	83.84%
2004	S$3.66 B	-11.59%
2003	S$4.14 B	91.7%
2002	S$2.16 B	-0.38%
2001	S$2.17 B	199.76%
2000	S$0.72 B	-19.53%
1999	S$0.89 B	-59.4%
1998	S$2.21 B	-5.99%
1997	S$2.35 B	-31.94%
1996	S$3.46 B

End of Day market cap according to different sources

On Dec 10th, 2025 the market cap of Western Digital was reported to be:

S$80.49 Billion

by Nasdaq

S$80.70 Billion

by CompaniesMarketCap

Market capitalization for similar companies or competitors

Name	Marketcap	Market cap differencediff.	Country
NetApp NTAP	S$30.83 B	-61.79%	🇺🇸 USA
Seagate Technology STX	S$84.26 B	4.42%	🇮🇪 Ireland
HP HPQ	S$30.97 B	-61.61%	🇺🇸 USA
Supermicro SMCI	S$26.95 B	-66.60%	🇺🇸 USA
NETGEAR NTGR	S$0.96 B	-98.80%	🇺🇸 USA
Teradata TDC	S$3.87 B	-95.20%	🇺🇸 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 Western Digital (WDC)

Market cap: S$80.70 Billion