A Quiet Windfall For U.S. Banks

The notice was released on a momentous day in the banking industry. It not only came 24 hours after the House of Representatives initially defeated the bailout bill, but also one day after Wachovia agreed to be acquired by Citigroup in a government-brokered deal.

The Treasury notice suddenly made it much more attractive to acquire distressed banks, and Wells Fargo, which had been an earlier suitor for Wachovia, made a new and ultimately successful play to take it over.

The Jones Day law firm said the tax change, which some analysts soon dubbed "the Wells Fargo Ruling," could be worth about $25 billion for Wells Fargo. Wells Fargo declined to comment for this article.

The tax world, meanwhile, was rushing to figure out the full impact of the notice and who was responsible for the change.

Jones Day released a widely circulated commentary that concluded that the change could cost taxpayers about $140 billion. Robert L. Willens, a prominent corporate tax expert in New York City, said the price is more likely to be $105 billion to $110 billion.

Over the next month, two more bank mergers took place with the benefit of the new tax guidance. PNC, which took over National City, saved about $5.1 billion from the modification, about the total amount that it spent to acquire the bank, Willens said. Banco Santander, which took over Sovereign Bancorp, netted an extra $2 billion because of the change, he said. A spokesman for PNC said Willens's estimate was too high but declined to provide an alternate one; Santander declined to comment.

Attorneys representing banks celebrated the notice. The week after it was issued, former Treasury officials now in private practice met with Solomon, the department's top tax policy official. They asked him to relax the limitations on banks even further, so that foreign banks could benefit from the tax break, too.

Congress Looks for Answers

No one in the Treasury informed the tax-writing committees of Congress about this move, which could reduce revenue by tens of billions of dollars. Legislators learned about the notice only days later.

DeSouza, the Treasury spokesman, said Congress is not normally consulted about administrative guidance.

Sen. Charles E. Grassley (R-Iowa), ranking member on the Finance Committee, was particularly outraged and had his staff push for an explanation from the Bush administration, according to congressional aides.

In an off-the-record conference call on Oct. 7, nearly a dozen Capitol Hill staffers demanded answers from Solomon for about an hour. Several of the participants left the call even more convinced that the administration had overstepped its authority, according to people familiar with the conversation.

But lawmakers worried about discussing their concerns publicly. The staff of Sen. Max Baucus (D-Mont.), chairman of the Finance Committee, had asked that the entire conference call be kept secret, according to a person with knowledge of the call.