"Demand for housing remains strong and the usual list of support factors hasn't changed, with the key items being job growth and wage gains," Jennifer Lee, a senior economist at BMO Capital Markets in Toronto, told Reuters.
Indeed, fed fund futures showed that traders are cementing bets that the Federal Reserve will raise interest rates next month, according to Bloomberg.
Minutes from the Fed's May 2-3 meeting, slated for release on Wednesday, will be scoured for fresh clues on the timing and pace of rate hikes.
Meanwhile, shares of Bunge soared, up 15.8 per cent as of 3.28pm in New York, after Glencore said it "made an informal approach to Bunge Limited regarding a possible consensual business combination."
"Discussions may or may not materialise and there is no certainty that any transaction will occur," Glencore said in the statement.
In Europe the Stoxx 600 Index ended the day with a 0.2 per cent gain from the previous close. Germany's DAX Index rose 0.3 per cent, while France's CAC40 Index climbed 0.5 per cent.
The UK's FTSE 100 Index fell 0.2 per cent.
Germany, the euro-zone's largest economy, offered fresh reasons to be optimistic about the region's outlook. Separate reports showed that the nation's economic growth increased to 0.6 per cent in the first quarter, while business confidence as measured by the Ifo institute climbed to 114.6 in May, the highest level in more than 25 years.
Oil prices rose amid fresh indications that OPEC and its partners are likely to extend production cuts for another nine months when they meet on Thursday in Vienna.
"Six and nine months are both proposals on the table ... we will support the majority, probably the nine months," Ecuador Oil Minister Carlos Perez told reporters after arriving in Vienna on Tuesday, according to Reuters.