UPDATE 1-Europe stocks at record high as Middle East tensions ebb <!-- no image --> <div>* Brussels-listed Argenx leads gains on STOXX 600 (Adds comment, details, and updates prices)<div class="feedflare"> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=2WnKnv7M1FM:1_nUTo6zM5Q: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=2WnKnv7M1FM:1_nUTo6zM5Q:V_sGLiPBpWU"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?i=2WnKnv7M1FM:1_nUTo6zM5Q:V_sGLiPBpWU" border="0"></a> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=2WnKnv7M1FM:1_nUTo6zM5Q:F7zBnMyn0Lo"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?i=2WnKnv7M1FM:1_nUTo6zM5Q:F7zBnMyn0Lo" border="0"></a> </div><img src="http://feeds.feedburner.com/~r/reuters/UKBankingFinancial/~4/2WnKnv7M1FM" height="1" width="1" alt=""></div> Posted by Reuters