(UPDATES with statement from Citigroup, 5th paragraph)

 
   DOW JONES NEWSWIRES 
 

The Financial Industry Regulatory Authority slapped Citigroup Inc.'s (C) global-markets unit with a $2 million fine for a range of trade-reporting violations, including publishing flawed quotations, adding to a host of black marks that have stained the financial-services giant in recent months.

Separately, Finra said Comerica Inc.'s (CMA) securities operation was censured, fined $750,000 and agreed to repurchase auction-rate securities from customers that were subject to auctions that were not successful as of Sept. 16. The securities regulator found Citigroup failed to properly monitor certain trading systems as the market opened on June 17, 2005, a quadruple-witching Friday when stock and stock-index options and futures all expire.

Finra said Citigroup's "system failures" led to "the erroneous publication" of about 6,800 non-bona fide transactions in more than 170 securities. That indirectly caused other firms to execute transactions at prices unrelated to the market value of the securities, forcing the firms to seek cancellation of more than 1,400 trades.

Finra also found Citigroup didn't report about 6 million orders to Finra's Order Audit Trail System, between Aug. 1, 1999 and July 10, 2006. The regulator also found that from July 2002 through September 2006, Citigroup inaccurately reported or failed to report over 300,000 transactions to Finra's Trade Reporting and Compliance Engine and inaccurately reported or failed to report more than 480,000 transactions to the Municipal Securities Rulemaking Board.

Citigroup neither admitted nor denied the charges but consented to entry of the findings. In a statement, it said it has taken "remedial steps to prevent a recurrence of the systems issues" and is "pleased to have resolved these matters."

The settlement comes as Citigroup grapples with a tumbling stock price amid slumping credit and other losses that have forced the financial giant to turn to the federal government three times for help. The stock continued its recent gains Tuesday, rising 6.4% to $2.48 in recent trading. The stock has more than doubled since bottoming out on March 5, but it is still down over 60% this year.

Meanwhile, without admitting or denying the findings Comerica consented to the sanctions and the entry of findings that it "used advertising and marketing materials with customers and prospective customers that were not fair and balanced, and did not provide a sound basis for evaluating the facts in regard to ARS purchases."

Numerous banking giants have made settlements with various state and federal investigators regarding allegations that they misled investors in the freeze-up of the ARS market, agreeing to buy back billions of dollars' worth of the securities.

Comerica shares were up 4.5% at $18.36. It is down 7.4% this year.

-By Mike Barris, Dow Jones Newswires; 201-938-5658; mike.barris@dowjones.com