San Joaquin County Employees' Retirement System , Stockton, Calif....

San Joaquin County Employees' Retirement System, Stockton, Calif., put INVESCO on watch for performance of a $193 million active international equity portfolio, said Robert Palmer, retirement administrator. Consultant Strategic Investment Solutions was asked by the plan to "look at some options" regarding INVESCO and Capital Guardian, an international manager on watch since May for performance of a $163 million portfolio. SIS will present its recommendations to the $1.7 billion fund at its Oct. 28 meeting, Mr. Palmer said. Bill Hensel, spokesman for INVESCO parent AMVESCAP, said the firm does not comment on clients' activities.