	bsi raising mln swiss francs via rights issue banca della svizzera italiana bisz z said it planned a one for rights issue at pct of nominal value to raise about mln francs new capital the rights issue would have a theoretical value to shareholders of swiss francs per bearer share and per registered share bsi was also seeking shareholder authorization for new participation certificates of a nominal value of francs without rights for shareholders to back future convertible or warrant bonds or for other purposes existing franc b tranche certificates would be split five for one the split would improve the marketability of the existing certificates chief executive giorgio ghiringhelli told a news conference the new bearer shares would be priced at francs compared with a closing price last friday of on the zurich stock exchange while the registered shares would be issued at francs against a market price of reuter 
