Global Passive Component Companies of 2026
TDK ~¥2.50tn; Murata ~¥1.83tn; SEMCO ~KRW 11.3tn; Yageo ~NT$133bn.

Main table: latest full-year group revenue
Compiled 2026-08-13. Ranked by latest full-year group revenue of major passive-component OEMs: TDK, Murata, Samsung Electro-Mechanics (SEMCO), Yageo, Vishay and Taiyo Yuden. FX used only for USD ranking: about JPY 160 = USD 1, KRW 1,430 = USD 1, TWD 32 = USD 1. Related boards: semiconductor companies / semiconductor equipment.
| # | Company / scope | Revenue | USD equiv. | YoY / note |
|---|---|---|---|---|
| 1 | TDK | ¥2,504.8bn | ~15.7 | FY3/2026; includes batteries etc.; Passive segment in side table |
| 2 | Murata | ¥1,830.9bn | ~11.4 | FY2025; +5.0%; MLCC-led |
| 3 | SEMCO | KRW 11.3145tn | ~7.9 | CY2025; +10%; record year |
| 4 | Yageo | NT$132.93bn | ~4.2 | CY2025 YTD consolidated sales; +9.3% |
| 5 | Vishay | $3.069bn | ~3.1 | CY2025 net revenues; vs $2.938bn in 2024 |
| 6 | Taiyo Yuden | ¥355.3bn | ~2.2 | FY3/2026; +4.1% |
TDK is the largest at group level, though batteries weigh heavily. Murata is the clearest pure-play passive scale; SEMCO sits near $8bn; Yageo, Vishay and Taiyo Yuden fill the low-to-mid single-digit billions.
Side table: passive / capacitor cuts
| Cut | Figure | Scope |
|---|---|---|
| TDK · Passive Components | ¥593.2bn (+6.0%) | FY3/2026; capacitors + inductors + other passives |
| TDK · Capacitors | ¥257.5bn (+9.9%) | FY3/2026 |
| SEMCO · Component Solution (Q4) | KRW 1.3203tn (+22% YoY) | Q4 2025; MLCC etc. |
| Taiyo Yuden · electronic components (auto / IT infra) | ¥251.8bn (+8.5%) | FY3/2026 product cut |
How we ranked
Main table uses latest full-year group revenue of major passive OEMs; TDK / SEMCO / Taiyo Yuden passive or capacitor cuts sit in the side table. Board defaults to S–D.
| Source | When | Used for |
|---|---|---|
| TDK FY March 2026 | 2026 | Group net sales ¥2,504.8bn; Passive ¥593.2bn |
| Murata financial highlights | 2026 | Revenue ¥1,830.9bn; +5.0% |
| SEMCO 2025 Q4 / FY | 2026 | Revenue KRW 11.3145tn; +10% |
| Yageo Dec 2025 sales | 2026 | YTD consolidated NT$132.930bn; +9.3% |
| Vishay FY2025 | 2026 | Net revenues $3,069.0m |
| Taiyo Yuden FY3/2026 | 2026 | Net sales ¥355.341bn; +4.1% |
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