Win Semiconductors Overview

  • Founded
  • 1999

  • Status
  • Public

  • Employees
  • 1,534

  • Stock Symbol
  • 3105

Stock Symbol
  • Investments
  • 2

  • Share Price
  • $4.56

  • (As of Friday Closing)

Win Semiconductors General Information


Founded in 1999, Win Semiconductors is the largest foundry for nonsilicon-based semiconductor components, most notably gallium arsenide, or GaAs; gallium nitride, or GaN; and silicon carbide, or SiC. Per Strategy Analytics, Win Semi wields over 77% share in the GaAs foundry market in 2021, followed by Advanced Wireless Semiconductor Company, or AWSC, at 10.5% and GCS Holdings, or GCS at 3.4%. The company's headquarters, four factories and most of its 3,500 employees are based in Taoyuan City, Taiwan. Its products are applied in mobile, Wi-Fi networks, cellular infrastructure (such as base stations), satellite communication, optical communication and 3D sensing. The company also provides automated testing and inspection services.

Contact Information

Ownership Status
Publicly Held
Financing Status
Primary Industry
General Purpose Semiconductors
Stock Exchange
Primary Office
  • No. 69, Technology 7th Road
  • Hwaya Technology Park
  • Tao Yuan, Kuei Shan 333
  • Taiwan
+886 03 000 0000

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Win Semiconductors Stock Performance

(As of Friday Closing)

Stock Price Previous Close 52 wk Range Market Cap Shares Average Volume EPS
$4.56 $4.64 $4.42 - $14.18 $1.93B 424M 3.78M $0.41

Win Semiconductors Financials Summary

In Thousands,
TTM 30-Jun-2022 FY 2021 31-Dec-2021 FY 2020 31-Dec-2020 FY 2019 31-Dec-2019
EV 3,307,375 6,115,970 5,398,765 4,205,130
Revenue 880,069 936,939 867,869 691,813
EBITDA 357,080 387,869 400,950 284,515
Net Income 171,611 195,206 221,798 144,798
Total Assets 2,452,140 2,704,864 1,961,154 1,406,548
Total Debt 923,117 1,099,245 434,464 205,591
Public Fundamental Data provided by Morningstar, Inc. disclaimer

Win Semiconductors Patents

Win Semiconductors Recent Patent Activity

Publication ID Patent Title Status First Filing Date Technology (CPC) Citations
US-20220223685-A1 Semiconductor structure Pending 12-Jan-2021 00000000000
US-20220216303-A1 Heterojunction bipolar transistor and method for forming the same Active 05-Jan-2021 00000000000 0
US-11411080-B2 Heterojunction bipolar transistor and method for forming the same Active 05-Jan-2021 00000000000 0
US-20220209502-A1 Vertical-cavity surface-emitting laser and method for forming the same Pending 31-Dec-2020 00000000000
US-20220208999-A1 Semiconductor structure and method for forming the same Pending 30-Dec-2020 H01L29/4175
To view Win Semiconductors’s complete patent history, request access »

Win Semiconductors Signals

Growth Rate

0.80% Weekly
Weekly Growth 0.80%, 93rd %
-35.5%. 530%

Size Multiple

219x Median
Size Multiple 219x, 100th %ile
0.00x 0.95x. 413Kx

Key Data Points

Twitter Followers


Similarweb Unique Visitors


Majestic Referring Domains


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Win Semiconductors Investments (2)

Company Name Deal Date Deal Type Deal Size Industry Lead Partner
00000000 22-Oct-2020 000000000 Application Software
CSDC 23-Mar-2015 Joint Venture Application Specific Semiconductors
To view Win Semiconductors’s complete investments history, request access »

Win Semiconductors Exits (1)

Company Name Exit Date Exit Type Exit Size Status Buyers
0000 23-Mar-2015 00000 0000000 Completed
  • 3 buyers
To view Win Semiconductors’s complete exits history, request access »