<prompt> Translate the following text to EnglishHii inamaanisha kuwa ni vigumu kujua ikiwa kampuni itakuwa na faida mwaka ujao, achilia mbali ikiwa bei ya hisa yake itaongezeka mara mbili.  <response>: That means, in turn, that its hard to figure out whether a company will be profitable next year, let alone whether its stock price is going to double. 