What is the current value of Yahoo's main business? -12.1 billion Dollars!

Alibaba in the U.S. stock market stunning debut, the same day to calculate the closing price of more than 230 billion U.S. dollars. A big winner of its listing naturally includes Yahoo, the division's second-largest shareholder. But by excluding shares in Alibaba and Yahoo Japanese-listed companies, Yahoo's own core business market capitalisation is negative and has shrunk to $ more than 12 billion in the past two years.

Yahoo now has a market capitalisation of just over $40 billion trillion, which holds a 35% stake in Japan's Yahoo, which is worth about $23 billion trillion. Yahoo's current stake in Ali fell to 16.3%. So the current market value of Yahoo's core business should be equal to: the existing market value minus the shares of Yahoo Japan and Alibaba, calculated as follows 400-(2300x16.3%)-(230x35%) =400-374.9-80.5=-55.4. In addition, the Wall Street Journal reported that Yahoo has so far sold Alibaba shares to earn a total of about 6.6 billion dollars. So estimating Yahoo's core business is actually subtracting 6.6 billion of dollars of revenue from Alibaba. As a result, Yahoo's core business value should be-12.14 billion dollars. "Based on Wall Street stories."