Shareholder Structure

    List of Major Shareholders

    Names, shares and percentage of shareholding of top ten shareholders with more than 5% of equity

                                                                                         March 31, 2020 (record date) Unit: Shares

      Shares Name of majority

shareholders

Number of

shares held

Shareholding ratio (%)

Winbond Electronics Corporation

177,000,000

61.55%

Fubon Life Insurance Co., Ltd.

3,854,407

1.34%

Morgan Stanley Investment Fund under the custody of HSBC

1,511,635

0.53%

Special Emerging Markets Equity Investment Fund under the custody of Citibank

1,439,188

0.50%

Chin Xin Investment Corp.

1,230,816

0.43%

JP Morgan Securities investment account under the custody of JPMorgan Chase Bank N.A. Taipei Branch

858,334

0.30%

New Labor Pension Fund

793,894

0.28%

UBS Europe SE investment account under the custody of Citibank

736,541

0.26%

Credit Suisse Securities investment account under the custody of the Main Office of Standard Chartered Bank

706,875

0.25%

Nomura International PLC. investment account under the custody of Citibank

651,000

0.23%