Bank One Fund Geared To Mortgage-Backeds

Bank One Corp.'s mutual fund group is expanding its sector fund offerings today with the introduction of a new mortgage-backed securities fund.

The One Group Mortgage-Backed Securities Fund is the second sector fund rolled out by Bank One Investment Advisors. The Columbus, Ohio, unit introduced the One Group Technology Fund on July 31. The two new funds bring One Group to a total of 51 funds with $66.9 billion in assets under management.