So he didn't buy at last?
someone knows about similar events that some rich guy invest big amount on BTC? and if so what was the influence on the value?
Apparently, Li Ka-shing has been in the Bitcoin game at least since December 2013. I personally reckon he's bought more since then, considering BTC's current price and the fact a sum of say $50,000,000 is nothing to him.
Wouldn't surprise me if he ends up donating 75% of his BTC profits to charity. The guy is immensely wealthy irrespective of Bitcoin.
In an article by South China Morning Post, the economist makes an interesting investment statement, which makes sense. However, not available to the average Joe:
"Investors looking for a way to make money from the global bitcoin bonanza should steer clear of the pseudo currency itself and instead follow Li Ka-shing's lead: buy in to the firms providing the services that bitcoin holders use.
That's according to John Greenwood, the London-based chief economist of Invesco who designed Hong Kong's pegged currency regime.
"Just like investors in days gone by made more money out of selling shovels and picks to gold-diggers than anyone ever made out of the gold mine, he is investing in the peripheral activity that bitcoin has generated," Greenwood said."