National Pension Service Increases Stake in Hanall Biopharma from 10.05% to 10.84% - Steady Open Market Purchases by Major Institution

As of June 30, 2026, the National Pension Service held 5,663,985 shares of Hanall Biopharma, increasing its ownership ratio to 10.84%, up 0.79 percentage points.
A net purchase of 415,021 shares was made through open market transactions at an average price in the late 50,000 KRW range.
Since the acquisition occurred via open market purchases without any capital changes or new share issuance by the company, there is no dilution for existing shareholders.
[AI Summary]The National Pension Service, a major shareholder with over 10% stake, has been steadily increasing its holdings, reflecting long-term institutional confidence. The stake increase is driven solely by market purchases with no corporate capital actions, suggesting limited short-term price impact but potential for enhanced stability due to institutional demand.