Cheung Kong (HKG:0001) chairman Li Ka-shing increased his long position in the company from 43.22% to 43.25% by acquiring 357,000 shares at HK$92.312 per share on average on December 30 and 320,000 shares at HK$93.747 per share on average on January 3, according to the exchange's Disclosure of Interests information.

The shares were traded on the Stock Exchange for a total of HK$62.954 million.