	robertson ups capital wire cwcc stake to pct new york investor julian robertson and several investment partnerships he controls said they raised their stake in capital wire and cable corp to shares or pct of the total from or pct in a filing with the securities and exchange commission robertson and his tiger jaguar puma and tiger management co entities said they bought capital wire common shares between feb and at dlrs a share robertson said his group has spent a total of mln dlrs on its investment in the company so far reuter 
