Western Digital competitors
As of 2026-10-09, Western Digital's closest competitors in Memory Modules & Storage are Seagate Technology Holdings, Kingston Technology and NetApp. wafergraph tracks 12 companies in Memory Modules & Storage; Western Digital is positioned as a market leader there with a market cap of $147.2B, and the largest competitor by market cap is Seagate Technology Holdings at $176.2B.
Data as of 2026-10-09 · peers = companies sharing Western Digital's primary Memory Modules & Storage segment in the wafergraph taxonomy · ordered by market position, then market cap
Who competes with Western Digital
| Competitor | Position | Country | Market cap | Revenue | Compare |
|---|---|---|---|---|---|
| Seagate Technology Holdings | leader | Ireland | $176.2B | $12.2B | — |
| Kingston Technology | leader | United States | Unpriced | $12.8B | — |
| NetApp | major | United States | $45.4B | $6.2B | — |
| SMART Modular Technologies | major | United States | $3.7B | $1.4B | — |
| ADATA Technology | major | Taiwan | $3.6B | $1.7B | — |
| Shenzhen Longsys Electronics | challenger | China | $19.5B | $3.4B | — |
| Innodisk | niche | Taiwan | $3.9B | $449M | — |
| Transcend Information | niche | Taiwan | $3.9B | $424M | — |
| Team Group | niche | Taiwan | $830M | — | — |
| Apacer Technology | niche | Taiwan | $810M | — | — |
| Netlist | niche | United States | Unpriced | $38M | — |
Frequently asked questions3
- Who are Western Digital's competitors?
- Western Digital's closest competitors in Memory Modules & Storage are Seagate Technology Holdings, Kingston Technology and NetApp; wafergraph tracks 11 rivals in that segment.
- Who is Western Digital's largest competitor?
- Seagate Technology Holdings is the largest Memory Modules & Storage competitor by market cap ($176.2B).
- How many companies compete in Memory Modules & Storage?
- wafergraph tracks 12 companies in Memory Modules & Storage, including Western Digital.
Cite as: wafergraph, “Western Digital competitors — 11 rivals in Memory Modules & Storage, compared”, https://wafergraph.com/competitors/western_digital (data as of 2026-10-09).
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