IR

INVESTOR RELATIONSOwnership Structure

The total number of listed stocks for SK hynix

is 728,002,365~728,002,365, all consisting of common stocks.

As of December 31, 2017 SKT 20.1% Foreigners 47.4% Domestic Institutions 9.2% National Pension Service 10.0% Others 10.3% Treasury Stock 3%

List of a Major Shareholder & Related Parties

Name Relationship Class of Stock Number of Shares % of Total
SKT Major Shareholder Common Stock 146,100,000 20.1%
Park, Seong-Wook Affiliate Common Stock 1,502 0.0%
Park, Jung ho Affiliate Common Stock 1,090 0.0%
Lee, Seok Hee Affiliate Common Stock 42 0.0%
Total 146,102,634 20.1%

List of Shareholders with the Ownership of 5% and above

Name Class of Stock Number of Shares % of Total
SKT Common Stock 146,100,000 20.1%
National Pension Service Common Stock 72,875,745 10.01%
BlackRock Fund Advisors Common Stock 37,011,690 5.08%
The Capital Group Companies, Inc. Common Stock 36,768,637 5.05%
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