UPDATE 1-London stocks fall again after biggest one-day slump since 2015 <!-- no image --> <div>* Prudential jumps on Third Point stake (Adds single stock moves, updates prices)<div class="feedflare"> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=dw4M0Cv6oRE:6RksNuDtR5s: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=dw4M0Cv6oRE:6RksNuDtR5s:V_sGLiPBpWU"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?i=dw4M0Cv6oRE:6RksNuDtR5s:V_sGLiPBpWU" border="0"></a> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=dw4M0Cv6oRE:6RksNuDtR5s:F7zBnMyn0Lo"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?i=dw4M0Cv6oRE:6RksNuDtR5s:F7zBnMyn0Lo" border="0"></a> </div><img src="http://feeds.feedburner.com/~r/reuters/UKBankingFinancial/~4/dw4M0Cv6oRE" height="1" width="1" alt=""></div> Posted by Reuters