Wall Street rallies sharply as oil sinks 7%

A session marked by a strong equity rally in the US, but with an underlying mix that stops short of a clean risk-on signal. The S&P 500 rose 1.79% (z=2.1), the Nasdaq 2.59% (z=2.1) and the Dow Jones 1.71% (z=2.1), among the sharpest single-day gains of the past year. At the same time, crude oil collapsed —WTI −7.48% (z=−2.3), Brent −7.27% (z=−2.2)— while gold added 1.44%, two moves that don't fit a broad risk-on narrative. Implied volatility stayed low, with the VIX at 15.9 and its term structure in contango (VIX/VIX3M ratio of 0.84), confirming the absence of immediate stress, though the overall tone reads better as neutral than as a decisive shift toward risk.

• Equities: sp500 +1.79% (z=2.1), nasdaq +2.59% (z=2.1), djia +1.71% (z=2.1).
• Energy: wti −7.48% (z=−2.3), brent −7.27% (z=−2.2), among the most extreme moves of the past year.
• Gold: xau +1.44% (z=1.0).
• European and Asian indices: fez +1.25%, ewg +1.06%, nikkei +0.32%, ewp +0.06% — modest gains, no stress signals.
• Currencies: eurusd −0.01%, usdjpy −0.02%, usd_broad +0.02%, minimal moves.
• Crypto: btc +0.93%, eth +0.52%, sol +0.27%, xrp −0.16%, all within normal ranges.

The yield curve remains uninverted: t10y2y at 0.43 pp (697 days since the last cross) and t10y3m at 0.74 pp (291 days). The high-yield credit spread sits at 2.78 pp (z=−0.6), below its one-year average, with no signs of stress. The broad dollar trades at 119.70, 0.40% below its 50-day moving average (120.18). The Brent-WTI spread holds at +3.68, close to its historical median of +3.5, despite the joint collapse of both crude benchmarks. 30-day correlations show some weakening: sp500-ust10y moved from −0.71 to −0.24, and sp500-usd_broad from −0.57 to −0.39, while sp500-wti tightened slightly from −0.26 to −0.39. Market breadth is moderate: 58.8% of tracked assets trade above their 50-day moving average, but only 41.2% are above their 200-day. The VIX term structure remains in contango (ratio 0.84), consistent with a market showing no stress signals.

No signals sit close to alert thresholds: the VIX remains low (15.9) with stable contango, the HY spread stays far from stress zones (2.78 pp), and the yield curve shows no imminent crossing risk. The point to track is the disconnect between the strong equity advance and the simultaneous oil collapse — whether it persists or reverses will determine whether this session marks a trend shift or remains an isolated episode.