Stock futures are pointing to a flat open on Tuesday as the market looks to extend a rally that has pushed major indexes to record levels.

Nvidia (NASDAQ: NVDA) replaced Intel in the Dow Jones Industrial Average (DJINDICES: ^DJI) earlier this month, adding even more tech and semiconductor exposure to the historic index. But with Nvidia up 910% since early last year,

The Nasdaq and S&P 500 scored record closing highs on Monday, boosted by tech-related shares following the market's strong November gains, as investors awaited this week's economic data including the key monthly jobs report on Friday.

Wall Street stocks were muted on Tuesday after the S&P 500 and the Nasdaq hit record high levels in the last session. At the opening bell, the Dow Jones Industrial Average fell 12.4 points, or 0.03 per cent,

Billionaires Andreas Halvorsen and Bill Ackman are doubling down on Nvidia and Nike. Billionaire managing investors have the great responsibility of managing tremendous wealth for their clients, which necessitates the need for meticulous research into every investment.

Dow Jones futures, along with S&P 500 futures and Nasdaq 100 futures, were little changed ahead of Tuesday's stock market open, as the S&P 500 and Nasdaq hit new highs Monday. Apple, Meta Platforms and Nvidia closed in or near buy zones.