Nelson Rockefeller's stock and bond portfolio, like the man, is basically conservativewith a tendency to take an occasional flyer into the unknown.
Some $25 million of the $169 million holdings benefitting Rockefeller and his immediate family is socked away in safeand tax-exemptmunicipal and state bonds. And the $140 million in common stocks reflects a man who need take no risks to build up capital.
The remaining $4 million is invested in corporate bonds, U.S. Treasury bills and other securities.
The two biggest stockholdings are in what once were strictly family businesses: Exxon ($28 million417,015 shares) and Rockefeller Center ($25.5 million325,000 shares). Next come IBM...