The Dow rose to a record 19,953.75, the S&P 500 hit a record 2,276.88, while the Nasdaq gained to a record 5,486.75.
"Investors are encouraged by expectations that [US President-elect Donald] Trump and a GOP-controlled Congress will enact pro-growth policies and we're seeing modest inflation creep in, while housing remains stable and wages continue to firm," Sandven noted.
In the Dow, advances in shares of IBM and those of Intel, recently trading 2.2 per cent and 2.1 per cent higher respectively, led the gains. Bucking the trend were shares of Boeing and those of Procter & Gamble, down 0.8 per cent and 0.6 per cent respectively.
Shares of Exxon Mobil rallied, trading 2.4 per cent higher as of 1.24pm in New York.
Trump nominated CEO Rex Tillerson to be his secretary of state.
Meanwhile, a US financial watchdog warned about high valuations.
"Valuations are high in some key asset classes," the Office of Financial Research said in its 2016 Financial Stability report. "The cyclically adjusted price-to-earnings ratio has only reached its current level prior to the three largest equity market declines in the last century."
Investors are encouraged by expectations that [US President-elect Donald] Trump and a GOP-controlled Congress will enact pro-growth policies and we're seeing modest inflation creep in, while housing remains stable and wages continue to firm.
"We continue to see important downside risks to US growth, though that alone does not threaten financial stability," it noted.
"Specifically, slow global growth and the strong dollar continue to put pressure on US corporate earnings."
In Europe, the Stoxx 600 Index ended the session with a 1.1 per cent climb from the previous close. Germany's DAX Index increased 0.8 per cent, France's CAC 40 Index rose 0.9 per cent, while the UK's FTSE 100 Index added 1.1 per cent.
"We see earnings momentum and critically revenue momentum as stabilising," UBS strategists led by Nick Nelson wrote in a Tuesday note, Bloomberg reported.
"We stick with a slight tilt to cyclicals in our sector strategy, but would refrain from chasing all cyclicals here."