4 ms·> IPOs of Uber and Lyft These two companies do not represent all of tech. They represent ride sharing.by tomnipotent 7y ago> IPOs of Uber and Lyft These two companies do not represent all of tech. They represent ride sharing.SmartTix 7y agoThese companies represent bubbles within tech, that we can see are currently bursting.hueving 7y agoYou can get up to date stock quotes for free. Search for the symbol UBER. Uber being near it's listing valuation around $70 billion is hardly "a bubble bursting".