Over a trillion dollar loss on the tech giants

It was not so long ago, as it was talked about how long the soaring of the technology giants on the stock would probably take. Google, Amazon and Microsoft reported one record after another. Now the question seems to be answered, how long the flight can go on. In the last three weeks, the prices of the world's biggest technology giants have slipped significantly. The big new question is whether it is a short trend or the end of the hype.