Market cap rankings ／ By region ／ Taiwan, China
Taiwan, China AI Compute Companies
Taiwan, China · AI Compute Companies by Market Cap (October 31, 2026)
| # | Company | Market | Market cap | % of Taiwan, China | Today | 30 days | Close | Segment |
|---|---|---|---|---|---|---|---|---|
| 1 |  TSMC 2330.TW | TW | $1.89T | 63.4% | -1.86% | 2,370.00 TWD | Foundry & OSAT | |
| 2 |  MediaTek 2454.TW | TW | $193.0B | 6.5% | -3.21% | 3,915.00 TWD | GPU & AI Chips | |
| 3 |  Delta Electronics 2308.TW | TW | $106.5B | 3.6% | -9.80% | 1,335.00 TWD | Power Supply | |
| 4 |  Hon Hai Precision 2317.TW | TW | $105.8B | 3.6% | -1.01% | 245.50 TWD | Servers & ODM | |
| 5 |  ASE Technology 3711.TW | TW | $92.1B | 3.1% | -2.20% | 668.00 TWD | Foundry & OSAT | |
| 6 |  Elite Material 2383.TW | TW | $51.5B | 1.7% | -6.69% | 4,675.00 TWD | PCB & CCL | |
| 7 |  Unimicron Technology 3037.TW | TW | $49.9B | 1.7% | -4.90% | 989.00 TWD | PCB & CCL | |
| 8 |  United Microelectronics 2303.TW | TW | $43.1B | 1.4% | -3.46% | 111.50 TWD | Foundry & OSAT | |
| 9 |  Quanta Computer 2382.TW | TW | $40.1B | 1.3% | +0.00% | 318.00 TWD | Servers & ODM | |
| 10 |  AVC 3017.TW | TW | $37.3B | 1.3% | -0.32% | 3,095.00 TWD | Liquid Cooling & Thermal | |
| 11 |  Global Unichip 3443.TW | TW | $31.4B | 1.1% | -0.07% | 7,635.00 TWD | GPU & AI Chips | |
| 12 |  Wiwynn 6669.TW | TW | $31.1B | 1.0% | -3.98% | 1,810.00 TWD | Servers & ODM | |
| 13 |  Jentech Precision Industrial 3653.TW | TW | $28.6B | 1.0% | -1.41% | 6,315.00 TWD | Liquid Cooling & Thermal | |
| 14 |  King Slide Works 2059.TW | TW | $28.3B | 0.9% | -2.33% | 9,650.00 TWD | Servers & ODM | |
| 15 |  Nan Ya PCB 8046.TW | TW | $23.6B | 0.8% | -4.80% | 1,190.00 TWD | PCB & CCL | |
| 16 |  Asustek Computer 2357.TW | TW | $20.7B | 0.7% | -4.63% | 906.00 TWD | Servers & ODM | |
| 17 |  Wistron 3231.TW | TW | $19.3B | 0.6% | -2.65% | 183.50 TWD | Servers & ODM | |
| 18 |  Lite-On Technology 2301.TW | TW | $17.1B | 0.6% | -4.56% | 240.50 TWD | Power Supply | |
| 19 |  Gold Circuit Electronics 2368.TW | TW | $16.7B | 0.6% | -8.52% | 1,020.00 TWD | PCB & CCL | |
| 20 |  Kinsus Interconnect 3189.TW | TW | $15.1B | 0.5% | -2.82% | 932.00 TWD | PCB & CCL | |
| 21 |  Taiwan Union Technology 6274.TW | TW | $11.2B | 0.4% | -8.99% | 1,265.00 TWD | PCB & CCL | |
| 22 |  King Yuan Electronics 2449.TW | TW | $10.0B | 0.3% | -5.94% | 253.50 TWD | Foundry & OSAT | |
| 23 |  Powerchip Semiconductor 6770.TW | TW | $9.6B | 0.3% | -4.17% | 66.60 TWD | Foundry & OSAT | |
| 24 |  Alchip Technologies 3661.TW | TW | $9.1B | 0.3% | -6.93% | 3,425.00 TWD | GPU & AI Chips | |
| 25 |  Pegatron 4938.TW | TW | $8.4B | 0.3% | -1.91% | 102.50 TWD | Servers & ODM | |
| 26 |  Vanguard International Semiconductor 5347.TW | TW | $8.3B | 0.3% | -7.99% | 144.00 TWD | Foundry & OSAT | |
| 27 |  Tripod Technology 3044.TW | TW | $8.3B | 0.3% | -4.48% | 512.00 TWD | PCB & CCL | |
| 28 |  Iteq Corporation 6213.TW | TW | $7.7B | 0.3% | -7.79% | 687.00 TWD | PCB & CCL | |
| 29 |  LandMark Optoelectronics 3081.TW | TW | $7.4B | 0.2% | -7.96% | 2,370.00 TWD | Optical Modules & Devices | |
| 30 |  Gigabyte Technology 2376.TW | TW | $6.9B | 0.2% | -2.04% | 336.00 TWD | Servers & ODM | |
| 31 |  Inventec 2356.TW | TW | $6.6B | 0.2% | -3.09% | 59.50 TWD | Servers & ODM | |
| 32 |  Jarllytec 3533.TW | TW | $6.4B | 0.2% | -2.11% | 1,860.00 TWD | Copper Interconnect & Cables | |
| 33 |  Powertech Technology 6239.TW | TW | $6.0B | 0.2% | -5.36% | 256.00 TWD | Foundry & OSAT | |
| 34 |  Compal Electronics 2324.TW | TW | $4.8B | 0.2% | -3.96% | 35.20 TWD | Servers & ODM | |
| 35 |  Chipbond Technology 6147.TW | TW | $4.5B | 0.2% | -3.45% | 196.00 TWD | Foundry & OSAT | |
| 36 |  Kaori Heat Treatment 8996.TW | TW | $4.1B | 0.1% | -7.12% | 1,435.00 TWD | Liquid Cooling & Thermal | |
| 37 |  Micro-Star International 2377.TW | TW | $4.1B | 0.1% | -1.56% | 157.50 TWD | Servers & ODM | |
| 38 |  Auras Technology 3324.TW | TW | $3.8B | 0.1% | -9.22% | 1,330.00 TWD | Liquid Cooling & Thermal | |
| 39 |  MiTAC Holdings 3706.TW | TW | $3.4B | 0.1% | -3.40% | 76.80 TWD | Servers & ODM | |
| 40 |  Foxconn Interconnect Technology 6088.HK | HK | $3.1B | 0.1% | -4.42% | 3.35 HKD | Copper Interconnect & Cables | |
| 41 |  Sunonwealth Electric Machine 2421.TW | TW | $1.3B | 0.0% | -9.72% | 144.00 TWD | Liquid Cooling & Thermal | |
| 42 |  AcBel Polytech 6282.TW | TW | $1.0B | 0.0% | -2.62% | 39.00 TWD | Power Supply | |
| 43 |  Chicony Power Technology 6412.TW | TW | $829M | 0.0% | -2.32% | 67.30 TWD | Power Supply | |
| 44 |  PCL Technologies 4908.TW | TW | $434M | 0.0% | -8.38% | 180.50 TWD | Optical Modules & Devices | |
| 45 |  Taisol Electronics 3338.TW | TW | $165M | 0.0% | -3.17% | 61.00 TWD | Liquid Cooling & Thermal |
Taiwan, China has 45 companies on the AI compute value-chain market-cap ranking, with a combined market cap of $2.98 trillion ($2.98T) — 14.3% of the $20.84T tracked across the whole chain.
TSMC leads at $1.89T (63.4% of the country), with top-3 concentration at 73.5%. Its companies are concentrated in: Foundry & OSAT (69.3%), Servers & ODM (9.4%), GPU & AI Chips (7.8%).
"% of Taiwan, China" is the company's share of that country's AI-compute market cap; the "Segment" column links to each segment ranking for cross-comparison.