GROUP HAS 5.1 PCT OF UNICORP AMERICAN &lt;UAC>
  Two affiliated New York investment
  firms and an investment advisor told the Securities and
  Exchange Commission they have acquired 555,057 shares of
  Unicorp American Corp, or 5.1 pct of the total outstanding.
      The group, which includes Mutual Shares Corp, said it
  bought the stake for 5.3 mln dlrs for investment purposes and
  has no intention of seeking control of Unicorp American.
  

