CK Asset Holdings, a Hong Kong private equity company, has agreed a deal to acquire Greene King, Britain’s largest pub and brewery company, in a deal worth £4.6 billion ($5.6 billion), according to a Reuters report. CK Asset Holdings is said to be paying £2.7 billion ($3.3 billion) for the beer firm, in addition to assuming its debt. The Hong Kong firm already holds a 3% stake in Greene King …