UPDATE 2-Saudi Aramco shares jump 10% on stock market debut <!-- no image --> <div>Saudi Aramco shares opened up 10% on their Riyadh stock market debut on Wednesday, closing in on the $2 trillion valuation long sought by Saudi Crown Prince Mohammed bin Salman.<div class="feedflare"> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=d46v5CMZo98:AoFqjHHqOXw:yIl2AUoC8zA"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?d=yIl2AUoC8zA" border="0"></a> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=d46v5CMZo98:AoFqjHHqOXw:V_sGLiPBpWU"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?i=d46v5CMZo98:AoFqjHHqOXw:V_sGLiPBpWU" border="0"></a> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=d46v5CMZo98:AoFqjHHqOXw:F7zBnMyn0Lo"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?i=d46v5CMZo98:AoFqjHHqOXw:F7zBnMyn0Lo" border="0"></a> </div><img src="http://feeds.feedburner.com/~r/reuters/UKBankingFinancial/~4/d46v5CMZo98" height="1" width="1" alt=""></div> Posted by Reuters