* Buffalo Wild Wings gains after Roark Capital offer
* JPMorgan, Bank of America up 2 pct
* Indexes up: Dow 0.64 pct, S&P 0.62 pct, Nasdaq 0.31 pct (Updates to early afternoon)
By Sruthi Shankar and Rama Venkat Raman
Nov 28 (Reuters) - Wall Street indexes edged higher to records on Tuesday after Federal Reserve chair nominee Jerome Powell's comments on interest rate hikes and deregulation fired up financial stocks.
JPMorgan and Bank of America climbed about 2 percent, setting up the S&P financial index for its biggest percentage gain in more than two weeks.
"When you look at the financials as a group, they probably have a couple of tail winds – in terms of how he (Powell) thinks about regulation and interest rates and certainly the progress being made so far on tax reform," said Art Hogan, chief market strategist at B. Riley FBR in Boston.
Powell, in his confirmation hearing before the Senate Banking Committee, positioned himself as an heir to the central bank policies of current chair Janet Yellen and her predecessor Ben Bernanke.
He also defended the need to potentially lighten regulation on the financial sector.
Data pointing to better-than-expected consumer confidence also helped lift sentiment.
"There is much to like about equities from a macro and fundamental basis," said Terry Sandven, chief equity strategist at U.S. Bank Wealth Management in Minneapolis.
The Conference Board's consumer confidence index for November jumped to its highest in nearly 17 years. The index rose to 129.5 in November, compared with an increase to 124 expected by economists polled by Reuters.
The data follows a report on Monday that showed sales of new U.S. single-family homes hit a 10-year high in October and robust Cyber Monday and Black Friday shopping that pointed to a strong holiday shopping season.
"It is a continuation of favorable expectations for holiday sales. The focus is largely on whether or not this momentum will continue as you move to the end of the year," said Sandven.
President Donald Trump's tax cut plan is facing uncertainty, with potential opposition from two Republican lawmakers who could prevent the sweeping legislation from reaching the Senate floor.
Trump was due to lobby Republicans at their weekly policy luncheon in the U.S. Capitol. The Senate was poised for a possible vote on the bill as early as Thursday.
At 12:33 p.m. ET (1733 GMT), the Dow Jones Industrial Average was up 151.86 points, or 0.64 percent, at 23,732.64, the S&P 500 was up 16 points, or 0.62 percent, at 2,617.42 and the Nasdaq Composite was up 21.66 points, or 0.31 percent, at 6,900.18.
Real estate was the only laggard among the 11 major S&P sectors, falling 0.42 percent.
Emerson Electric's shares were up 3.01 percent after the company withdrew its offer for Rockwell Automation. Rockwell also rose 2.4 percent.
Buffalo Wild Wings jumped 6.3 percent to $155.60 as Roark Capital Group, owner of restaurant chain Arby's, said it would buy the company for about $2.4 billion.
Advancing issues outnumbered decliners on the NYSE by 1,784 to 1,045. On the Nasdaq, 1,750 issues rose and 1,098 fell.
Reporting by Sruthi Shankar and Rama Venkat Raman in Bengaluru; Editing by Bernard Orr and Sriraj Kalluvila