State Street Bank and Trust Co. has retained its master trust custody  contract with Calpers by offering to cut its fees by more than 40%. 
A $100 billion account, California Public Employees' Retirement System  is considered one of the plums of the global custody business. The   discounted fee structure that it secured from State Street is likely force   other custodians to lower their fees, too.     
  
When Boston-based State Street won a three-year contract for Calpers  back in 1992 - at the time a $68 billion account - the bank ruffled   competitors' feathers by offering fees 50% lower than anyone else's. By   1993, average custodial fees had dropped 30% to 50% by industry estimates.   Calpers then extended the original contract by a year.       
This time, Calpers did not bother to request proposals from other  custodians, because State Street agreed to scrap a schedule that entailed   raising fees incrementally as assets under custody grew.   
  
"Just because their assets grow, doesn't mean it would cost us more,"  said James J. Darr, a State Street executive vice president. 
Instead, State Street will raise fees when the pension adds portfolio  managers. The bank is one of Calpers' investment managers. 
The new contract, which runs from July 1 until the middle of 1999, calls  for $13.28 million in custody fees, a savings of $10.4 million compared   with the previous schedule.   
  
Observers say the price cut will not hurt the bank's profitability.
"I'm sure $10 million was peanuts compared to what that account brings  in to overall revenue," said George A. Bicher III, an analyst who covers   State Street for Alex. Brown & Sons.   
Successful custodians sell several services - such as securities  lending, portfolio accounting, and foreign exchange - in a bundled fashion   to large accounts.   
Mr. Bicher added that the new fee structure allows State Street to  continue diversifying revenues beyond the thin margins of pure custody. 
  
"While public funds have to disclose fees, there are a lot of ancillary  services that make it very profitable overall," he said. 
On a net basis, the pension sponsor should save money on the new  contract, a Calpers spokesman said. He added that the process of requesting   proposals from other custodians was undesirable.   
"It would be costly and disruptive if we had to align with another  bank," the spokesman said. 
State Street also did not want to see the contract go out to public  bidding. 
"There is always a risk that we'd end up getting a lower fee than we're  getting now" under the negotiated schedule, Mr. Darr said.