AT&S vs Kingboard Holdings
Both are primarily Substrates companies. AT&S is larger by market cap ($9.3B vs $8.0B). Kingboard Holdings reports higher tracked revenue ($5.8B vs $2.0B).
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Side-by-side
| AT&S | Kingboard Holdings | |
|---|---|---|
| Market cap | $9.3B | $8.0B |
| Revenue | $2.0B (FY2026) | $5.8B (FY2025) |
| Primary segment | Substrates | Substrates |
| Market position | major | major |
| Country | Austria | Hong Kong |
| Tracked suppliers | 0 | 0 |
| Tracked customers | 8 | 7 |
| Chokepoint / criticality | 68/100 | 68/100 |
Market caps/revenue from the wafergraph dataset · data as of 2026-10-09. Criticality is a graph-derived chokepoint score (0–100). Coverage is partial; "Unpriced" means no reliable market cap.
How AT&S and Kingboard Holdings compare
- Size: AT&S is the larger company by market cap.
- Revenue: Kingboard Holdings reports higher tracked revenue.
- Supply-chain criticality: Both companies have the same chokepoint score (68/100).
- Footprint: AT&S (Austria) vs Kingboard Holdings (Hong Kong).
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Cite as: wafergraph, “AT&S vs Kingboard Holdings”, https://wafergraph.com/compare/ats-vs-kingboard (data as of 2026-10-09).
Frequently asked questions3
- Is AT&S bigger than Kingboard Holdings?
- AT&S is larger by market cap ($9.3B vs $8.0B).
- What's the difference between AT&S and Kingboard Holdings?
- AT&S is a major in Substrates based in Austria; Kingboard Holdings is a major in Substrates based in Hong Kong. Both operate in the Materials segment.
- Who are AT&S's and Kingboard Holdings's suppliers?
- wafergraph tracks 0 suppliers for AT&S and 0 for Kingboard Holdings.