Lite-On Technology (2301.TW, TWSE) is a Taiwan, China company in the Power Supply segment of the AI compute value chain. As of October 04, 2026, its market cap is $20.5 billion ($20.5B), ranking #99 of 244 companies overall and #4 of 12 in the Power Supply segment (4.5% of the segment, 0.08% of the chain). Over the past year the stock gained 76.5% (52-week range 140.50 – 317.50 TWD).
| Company | Lite-On Technology（光宝科技） |
|---|---|
| Ticker | 2301.TW · TWSE |
| Segment | Power Supply |
| Headquarters | Taiwan, China |
| Market cap | $20.5B（$20.5 billion） |
| Close | 281.50 TWD (October 04, 2026) |
| Today | -1.05% |
| 30 days | +2.93% |
| 1 year | +76.49% |
| 52-wk high / low | 317.50 / 140.50 TWD |
| Share of segment | 4.5% (Power Supply: 12 companies) |
| Share of chain | 0.08% (244 companies combined) |
| Segment leader | Eaton ($169.4B) |
| Revenue (TTM) | $5.9 billion |
|---|---|
| Net income (TTM) | $626.5 million |
| Employees | 38,676 |
| P/E ratio (TTM) | 33.2 |
| P/B ratio | 6.61 |
| Gross margin | 24.1% |
| Net margin | 10.5% |
| Dividend yield | 1.78% |
| Basis | TTM (source: StockAnalysis, 2026-10-05 07:49) |
| # | Company | Market | Market cap |
|---|---|---|---|
| 1 | Eaton ETN | US | $169.4B |
| 2 | Delta Electronics 2308.TW | TW | $153.7B |
| 3 | Monolithic Power Systems MPWR | US | $70.8B |
| 4 | Lite-On Technology 2301.TW | TW | $20.5B |
| 5 | Vicor Corporation VICR | US | $14.2B |
| 6 | Megmeet Electrical 002851 | SZ | $10.1B |
| 7 | Honor Electronic 300870 | SZ | $4.0B |
| 8 | Kehua Data 002335 | SZ | $3.4B |
| 9 | Zhongheng Electric 002364 | SZ | $2.7B |
| 10 | East Group 300376 | SZ | $1.4B |