US stocks today: Dow hits record high as easing oil prices boost Wall Street; SpaceX climbs further

US equities advanced to near-record territory on Tuesday, with the Dow Jones marking an intraday all-time high. This rally reflects a confluence of supportive factors, most notably the decline in crude oil prices, which typically reduces input costs across manufacturing and transportation sectors while boosting consumer purchasing power.

The easing energy environment signals reduced inflationary pressure on the broader economy. Lower oil prices historically benefit equity valuations by improving corporate margins and reducing expectations for aggressive monetary policy tightening. This dynamic typically supports cyclical and growth-oriented equities, explaining the broad-based advance.

SpaceX's continued climb underscores investor appetite for high-growth technology and aerospace names, even as traditional equities benefit from macro tailwinds. The divergence between energy weakness (typically bullish for equities) and selective strength in speculative growth stocks suggests a two-tiered market where both defensive energy benefits and offensive tech exposure are finding buyers.

Sector implication: Energy stocks may face headwinds from lower commodity prices despite equity strength, while Consumer Cyclical and Industrials stand to benefit from reduced input costs. Technology maintains momentum on growth narratives independent of macro conditions.