A September Bounce, With an Asterisk

September started in the red, and Wednesday it clawed back. The S&P 500 rose 0.5% to 7,666.60, snapping a three-day losing streak as big technology names steadied and oil and bond yields stopped climbing long enough for buyers to step in. The Dow led with a 0.6% gain, lifted by a 3% bounce in Nvidia. It was a relief, not a resolution.

The asterisk sat in the commodity pits. Brent crude settled up about 1% at $95.63 as the conflict with Iran ground on — a level that keeps a steady inflation bid under the whole market and hands the Fed's hawks another data point. Chevron added a fraction after confirming it will expand operations in Venezuela. The 10-year Treasury yield held around 4.78%, barely changed, as the bond market waited for the week's real catalyst.

Bounce, not breakout

The tell that this was a technical rebound rather than a trend change: it came on steadying inputs, not improving ones. Oil near $96 and a Fed leaning toward a hike are not the backdrop for a durable leg higher — they are a ceiling. Small caps outperformed with a 1.1% gain, a flicker of risk appetite, but even after Wednesday's rise the S&P was still down on the week. A bounce off a three-day slide is worth exactly what the next data point says it is.

You can rally on steady oil and steady yields. You cannot build a trend on them — not with a hawkish Fed two weeks out and a jobs report two days away.Momentum Check

Momentum read

Momentum is neutral and coiled. The AI leadership that carried August is intact but not driving, energy is the swing factor, and every desk is positioning for Friday's August payrolls. A hot number pushes the September hike toward certainty and likely caps this bounce; a soft one reopens the debate. Until then, the tape is holding its fire.