WorldCom developments at a glance
WorldCom said it had misclassified $3.9 billion in corporate expenses over the past few years. The money went for routine maintenance and operations, but WorldCom falsely said it was an investment in its MCI long-distance network, the second-largest in the country.
The distortion is likely to push the company, already reeling, into bankruptcy.
With more than $100 billion in assets, a WorldCom bankruptcy would be twice as large as Enron's record-setting slide into Chapter 11 last fall and four times as big as Global Crossing's in January.
WorldCom said it will start laying off 17,000 workers about 20 percent of its global work force tomorrow. The company also fired chief financial officer Scott Sullivan.
The Securities and Exchange Commission filed a fraud action against WorldCom in federal court.
As with Enron, WorldCom's auditor was Arthur Andersen.
Trading in WorldCom was halted yesterday.
Telecommunications and financial stocks were weakened amid investors' concerns about overall industry problems and that banks would lose money on WorldCom loans.
U.S. state governments may have lost more than $1 billion on investments in securities sold by WorldCom. New York state's retirement system lost about $200 million, its largest loss ever on one investment. The California Public Employees' Retirement System, the biggest U.S. pension fund, estimated it lost $565 million on WorldCom's stocks and bonds.
In Hawai'i, the state Employees' Retirement System said it owns no stock in WorldCom. Administrator David Shimabukuro said the $8.4 billion pension fund owns a $2.7 million WorldCom corporate bond through one of its investment managers, which represents less than 0.2 percent of ERS' $1.8 billion bond portfolio.