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US Market Preview: Friday, July 31, 2026

US Market Preview: Friday, July 31, 2026

US market preview for July 31, 2026

US Market Preview: Friday, July 31, 2026

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Key PointsAbout This Summary iAn AI tool helped create this summary based on the text of the article. The Luna3 team has checked it for accuracy and revised as necessary. Read more about how we use AI in our publishing process.
  • Nasdaq futures +1.17% after XLK surged 5.5% last session — tech momentum carrying into Friday
  • Fed rate decision rattled bond markets: 10Y yield up to 4.66%, 30Y breaching 5.20%
  • Corporate insiders selling into strength — a contrarian signal worth monitoring heading into August

Previous Session Close

Thursday’s session was a broad rally with a sharp tech tilt. The S&P 500 gained 1.68%, but the Nasdaq 100 stole the show at +3.30% — its strongest single-session move in weeks. The Russell 2000 added 1.39% and the Dow tacked on 1.18%, confirming the bid wasn’t confined to mega-cap growth alone.

The VIX dropped to 16.79, down 1.76%. That’s comfortably below the 20 threshold that signals stress but well above the sub-14 zone that screams complacency — a neutral-to-constructive volatility read. Technology (XLK +5.50%) was the runaway leader, while Healthcare (XLV -1.64%) and Materials (XLB -0.19%) were the only sectors in the red. The rotation into tech was decisive.

Overnight Futures & Global Read

Futures are extending the bid. S&P 500 futures sit at 7,503 (+0.41%), Nasdaq futures are up 1.17%, and Russell futures are adding 0.54%. The Nasdaq continuation is notable — back-to-back sessions of tech leadership suggest this is more than a one-day squeeze.

South Korea’s chip giants just logged their biggest rally ever, per overnight headlines, reinforcing the global AI trade thesis. That momentum is feeding directly into US semiconductor and AI infrastructure names. Dow futures (+0.56%) trail the pack, consistent with yesterday’s growth-over-value rotation.

Commodity & FX Setup

Gold is holding above $4,100, up 0.32% — not a fear bid, more of a steady accumulation trade alongside rising rates. WTI crude pushed to $84.70 (+1.33%), which supports energy names (XLE +0.53% yesterday) and keeps the inflation conversation alive heading into August.

Copper at $6.49 (+0.69%) is a constructive growth signal — industrial metals don’t rally when recession fears are leading. Silver bucked the trend at -1.06%, a minor divergence.

The dollar index firmed to 100.3 (+0.24%), but the standout FX move is USD/JPY dropping 1.94% to 160.1. That kind of yen strength usually flags either Bank of Japan intervention risk or a cross-asset carry-trade unwind. Worth watching if it accelerates — the last yen squeeze in this range triggered a global equity wobble.

Catalyst Watch

Three items from the headline tape that could drive price action today:

Fed rate decision fallout. The Fed decision “rocked Wall Street’s inflation fears” — and rates are confirming it. The 10-year yield is at 4.66% (+0.89%) and the 30-year breached 5.20% (+1.26%). How equities digest rising long-end yields alongside strong risk appetite is the Friday tension point. Rate-sensitive sectors like real estate and utilities face the most pressure.

Corporate insider selling. Headlines flag that “corporate insiders are sending warning signals.” Insider activity is a lagging but high-conviction signal — when executives sell into rallies of this magnitude, it’s a data point that warrants attention, particularly with the S&P at session highs.

Rare earth and AI supply chain. The rare earth headline and South Korea’s chip rally both point to the same theme: investors are pricing the physical supply chain behind AI, not just the software layer. This benefits names across semiconductors, mining, and industrial metals.

Bottom Line

The bias into Friday’s open is risk-on with a tech accent. Nasdaq futures leading overnight after a 3.3% session gain suggests momentum traders are pressing, not fading. The level to watch is S&P 7,500 on futures — a clean hold above that into the cash open would set up the index for a strong weekly close. The single biggest driver today is how the market reconciles Thursday’s equity rally with rising long-end yields post-Fed. If bonds stabilise, tech runs further. If 10-year yields push past 4.70%, expect the rally to narrow fast. Luna3 flags this as a classic late-week momentum extension — ride it, but respect the yield signal.

Read next: Market Pulse · VIX Term Structure · What Is a Bond?

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