Bank of America, Citigroup Face Billions In Losses in Antitrust Case (Update 1)

Bank antitrust story updated with additional details in final paragraph..

NEW YORK ( TheStreet) -- Private antitrust litigation pitting some five million retailers against Visa ( V), MasterCard ( MA), and 13 large banks, including Bank of America ( BAC) and Citigroup ( C) has slipped under the radar of many analysts and investors who follow those companies, but the case may deliver a multi-billion dollar shock to bank bulls in the coming months.

Aside from Bank of America and Citigroup, the other banks that appear to have the most at stake as a result of the litigation in the U.S. Eastern District of New York are US Bancorp ( USB)and JPMorgan Chase ( JPM). All four face billions in potential losses.

For JPMorgan Chase, the implied cost would be $5.38 billion, more than five times the $1 billion the bank lost to Durbin, according to Deutsche Bank analyst Matt O'Connor.

Estimates of the potential cost of a settlement of the antitrust case vary dramatically--from a few billion dollars into the hundreds of billions. At least as worrisome to the financial companies, according to Deutsche Bank research, is the risk that a settlement or judge's ruling could take the 2% "interchange" fees banks and card companies charge retailers on credit card transactions to as low as .5%, That would equal the rate in Australia, but still be higher than the .3% charged in the European Union, according to a report by Sanford Bernstein analyst Rod Bourgeois.

The impact of such a change would be several times as costly as the Durbin Amendment, which caps fees banks can charge on debit cards and is one of the new rules most hated by the big banks.

According to a Jan. 4 report by Deutsche Bank analyst Matt O'Connor, reducing credit card interchange fees by 75% would cost US Bancorp about $1.2 billion of 2012 revenues--some four times O'Connor's estimate of revenue the bank lost from the Durbin Amendment, For JPMorgan Chase, the implied cost would be $5.38 billion, more than five times the $1 billion the bank lost to Durbin, according to O'Connor's estimate. For Bank of America, the implied cost would be $3.68 billion, nearly double the $1.9 billion O'Connor estimates the bank lost to Durbin. Citigroup, essentially unaffected by Durbin, would take a $3.02 billion hit if credit card interchange fees fell to .5%.

Spokespeople for Bank of America, JPMorgan, Citigroup and US Bancorp declined to comment.

The antitrust case is in many ways a sequel to a 1996 class action lawsuit led by Wal-Mart Stores ( WMT) and Limited Brands ( LTD) against Visa and MasterCard. The settlement in that case included more than $3 billion in monetary damages, as well as changes in business practices worth $25 billion "conservatively," according to a Nov. 16 report by Deutsche Bank analyst Bryan Keane. Many antitrust experts believe it to be the largest antitrust settlement in history.

While that case led to lower interchange fees for debit cards, Visa and MasterCard increased credit card fees "to offset this decline and thus increased overall transaction costs for merchants," according to Keane's report. The present case, set to go to trial Sept. 12, will be heard by Judge John Gleeson of the U.S. Eastern District, the same judge who approved the Wal-Mart settlement. Judge Gleeson's involvement "may play out favorably for the plaintiff," Keane writes in his report.

The current case will be "much more expensive" to Visa and MasterCard than the Wal-Mart case, assuming it goes forward, according to Henry Polmer, an attorney who specializes in payments systems issues and has represented both merchants and large banks on separate matters.

The plaintiffs, which include Payless ShoeSource, the National Association of Convenience Stores and the National Restaurant Association, among many others, argue that the banks, Visa and MasterCard have illegally colluded to charge fees for credit card transactions that are far higher than an open, competitive market would dictate they should be. Ten individual plaintiffs, including The Kroger Co. ( KR), Walgreen Company ( WAG) and some other large chains, have opted out of the class, and MasterCard stated in its latest quarterly earnings filing it has made "substantial progress" in settlement talks with those plaintiffs. However, they represent less than 5% of the purchase volume of the class plaintiffs, and "there has not been similar progress," with the class plaintiffs, whose settlement demands "remain unacceptable" given the size of the monetary demands and "unacceptable changes to MasterCard's business practices," according to the filing.

The class plaintiffs' claim argues banks' decision to spin off MasterCard and Visa through initial public offerings in 2006 and 2008 was a disingenuous effort to avoid the appearance of a monopoly. It seeks compensation for alleged overcharges "for the fullest time period permitted," by statutes of limitations and the Wal-Mart settlement (thought to be 2004). The claim also requests defendants be found in violation of antitrust laws and barred from violating those laws in the future.

More concretely, Bourgeois believes they are seeking either a fee reduction or new terms to foster competition. K. Craig Wildfang of Robins, Kaplan, Miller & Ciresi, the lead attorney representing the class plaintiffs, declined to comment on settlement talks, or to provide specifics on his clients' demands. Calls to Richard Arnold, an attorney with Kenny Nachwalter, P.A. representing the individual plaintiffs, were not returned.

While the Justice Department settled an antitrust case against Visa and MasterCard in 2010, that case was more narrow than this one--focusing on retailers' ability to offer incentives to customers to steer them toward different forms of payment. A related case against American Express ( AXP), is still pending. A Justice Department spokeswoman declined to comment on why the government has not brought a price-fixing case against the card companies or whether it might do so in the future.

Polmer, the payment systems attorney, believes the government may have avoided the price fixing issues because in the wake of the MasterCard and Visa IPOs it is more difficult to prove collusion between those companies and the banks.

"They can say 'We're not fixing prices. We have been for many years now

A spokeswoman for Visa declined to comment, though according to Keane's report Visa's class A shareholders won't be impacted by the cost of a cash settlement unless Visa's part of the payment turns out to be greater than $13.7 billion. Instead, the funds will come largely from the big banks that comprise Visa's Class B shareholders.

Bank of America states in its 2010 10-K that it would have to pay 11.6% "of the monetary portion of any comprehensive Interchange settlement."

Citigroup also mentions the issue in its 10-K, noting that "as of December 31, 2010, Citigroup carried a reserve of $254 million related to certain of Visa USA's and MasterCard's litigation matters."

JPMorgan's 10-K gives no specific numbers regarding its exposure, but notes that, "based on publicly available estimates, Visa and MasterCard branded payment cards generated approximately $40 billion of interchange fees industry-wide in 2009."

Those numbers cited by JPMorgan would appear to point the way to a very large settlement, since the case covers eight years and counting--from 2004 through the present. Eight times $40 billion is $320 billion, and an influential 2005 report on price-fixing by Purdue University economics professor John Connor that looked at 700 cartels going back to the 1600s found a median overcharge rate of 25.5%. But even if one assumes an overcharge of just 10%--the figure used by the Justice Department in its antitrust cases--that would suggest $32 billion of overcharges over eight years. That number, however, would be trebled, as is the rule in antitrust cases, meaning damages could conservatively be estimated at $96 billion. If Bank of America had to pay roughly 10% of that, as per its 10-K, the bank would have to cough up $9.6 billion.

"We do not agree with your projections about the bank's potential exposure," wrote Bank of America spokeswoman Shirley Norton via email.

But the plaintiffs' lawyers led by Wildfang are not the type to be satisfied with a small settlement, according to Robert Lande, the Venable Professor of Law at the University of Baltimore.

"They are all serious heavyweight attorneys," says Lande.

Also keeping a close eye on the case is Bert Foer, president of the American Antitrust Institute (AAI), a non-profit think tank based in Washington, D.C.

"Reformation of the credit and debit card infrastructure would have a significant impact on commerce going forward," he said.

The next development in the case, expected any day, would be Judge Gleeson's ruling on whether the plaintiffs constitute a class for the purposes of litigation.

While class certification typically determines whether or not plaintiffs go forward with a case, the situation is different in this instance since the attorneys and the class representatives "seem to be committed to going forward with a trial even if they don't get certified as a class," according to one antitrust expert not involved in the case who says he has discussed it with one of the plaintiff's attornies. Lead plaintiffs' attorney Wildfang did not respond to an email message seeking to confirm those intentions.

If a series of strong plaintiffs that does not constitute a class goes on racking up legal victories "it gets to be a very messy situation," says AAI's Foer. "There may be an advantage for everybody to get it certified so it can be dealt with once."

Even if it is dealt with in the U.S., however, banks operating in other countries will not be able to rest easily, according to the report from Deutsche Bank's Keane.

"We believe merchants globally are intently watching how the U.S. anti-trust lawsuit resolves, and any settlement could influence these lawsuits, potentially triggering lawsuits in the international markets," he writes.

Other defendants in the case are Capital One Financial ( COF), Wells Fargo ( WFC), PNC Financial ( PNC), Fifth Third Bancorp ( FITB), SunTrust Banks ( STI), HSBC ( HBC) and Barclays Plc ( BCS), as well as First National of Nebraska and Texas First Bank.

-- Written by Dan Freed in New York. Follow this writer on Twitter.

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