LONDON, Aug 6 (Reuters) - The following FTSE 100 .FTSE...

LONDON, Aug 6 (Reuters) - The following FTSE 100 .FTSE companies will go ex-dividend on Thursday, after which investors will no longer qualify for the latest dividend payout.

According to Reuters calculations at current market prices, the effect of the resulting adjustment to prices by market-makers would take 39.04 points off the index.

 COMPANY			 (RIC)	  DIVIDEND	  STOCK OPTION   IMPACT 
								(pence)					   
 Astrazeneca		  AZN.L	   68.4					   3.35 
 Barclays			 BARC.L	2.5		   Yes			1.65 
 BP				   BP.L	  10.25 (USc)   Yes			5.96 
 BT Group			 BT.L	  10.55						3.40 
 Diageo			   DGE.L	 40.4						 3.77 
 Direct Line		  DLGD.L	7							0.37 
 Fresnillo			FRES.L	10.7 (USc)				   0.06 
 GlaxoSmithKline	  GSK.L	 19						   3.58 
 Informa			  INF.L	 7.05						 0.34 
 Royal Dutch Shell	RDSa.L	0.47 (USD)				   6.44 
 A															

 Royal Dutch Shell	RDSb.L	47 (USc)					 5.25 
 B															

 Rio Tinto			RIO.L	 96.82						4.31 
 Rentokil			 RTO.L	 1.311						0.09 
 Standard Chartered   STAN.L	6 (USc)					  0.48 
	 
Among FTSE 250  .FTMC  companies going ex-dividend are:  

 COMPANY				  (RIC)	  DIVIDEND 
									 (pence)	 
 Aberforth Smaller		 ASL.L	 9.5 
 Companies Trust					  

 Man Group				 EMG.L	 4.88 
 F&C Commercial Property   FCPTL.L   0.5 

Trust

 Hiscox					HSX.L	 13.25 (USc) 
 IMI					   IMI.L	 14.6 
 Jupiter Fund Management   JUP.L	 7.9 

 Keller Group			  KLR.L	 12 
 PZ Cussons				PZC.L	 5.61 
 RPC Group				 RPC.L	 20.2 
 St. Modwen Properties	 SMP.L	 3.1 
 Greencoat UK			  UKWG.L	1.69 

 Virgin Money			  VM.L	  2.3 
 Vesuvius				  VSVS.L	6