What moved
US cash markets ended Tuesday sharply higher, led by technology: the Nasdaq Composite closed up 2.72% at 27,244.28, leaving it just 0.16% below its 52-week high, and the S&P 500 finished 1.49% up at 7,764.64. The Dow lagged badly at +0.35%, and still sits 5.26% below its own 52-week high. The only live read on the American day is futures, and they have given a little back: S&P 500 futures are down 0.13%, Nasdaq 100 futures down 0.26%.
Europe is mid-session and softer across the board — the DAX is down 0.71% at 25,393, the FTSE 100 down 0.45% at 10,690.67, the Euro Stoxx 50 down 0.34% and the CAC 40 down 0.14%. Asia finished mixed: the Hang Seng ended 0.83% lower and the Shanghai Composite 0.34% lower, while the Kospi closed up 1.04%.
Why
Energy is doing most of the work. Brent has fallen 2.88% to $96.39 and WTI 3.85% to $90.95, extending a slide that has taken Brent down 8.04% in five sessions. The trigger is diplomatic: President Trump said US and Iranian officials met on the sidelines of the UN General Assembly, and Saudi Arabia is reported to have restored its east-west pipeline after an earlier attack. Cheaper crude cuts both ways — it flattened energy shares on Tuesday, the weakest US sector at -3.93%, while relieving an input-cost and inflation constraint that has been sitting on growth valuations. That is the cleanest explanation for technology's 3.52% Tuesday gain.
Europe's problem today is good news. The flash euro-zone composite PMI jumped to 53.1 from 52.0 in August against a Reuters poll looking for a fall to 51.7, with France at its fastest in over two years; markets responded by pricing further ECB tightening, which is a tax on equity multiples even when activity is improving. UK activity cooled by contrast, and sterling is down 0.74% at 1.3272. The euro has fallen too, 0.48% to 1.1410, which is harder to square with hawkish repricing and looks more like broad dollar strength — the dollar index is up 0.53% at 100.96. US yields are drifting the same way, the 10-year up 2.5 basis points to 4.988% and the 5-year up 3.0. Xi Jinping's state visit to Washington begins today with AI on the agenda; it is a risk the tape is not yet pricing.
Sentiment & risk appetite
Positioning looks comfortable rather than defensive. The VIX is down 3.9% at 14.29, and the MOVE index of rates volatility ended Tuesday 2.58% lower at 78.56 — no one is paying up for protection into the summit or the PMIs. Gold is down 0.83% at $4,339.90 and trades 22.31% below its 52-week high, so there is no safe-haven bid despite the geopolitical calendar; what strength there is sits in the dollar instead.
The caveat is participation. PrimerIQ's US breadth showed 3,194 advancers against 2,562 decliners on Tuesday — a 1.25 ratio that is positive but thin against a 2.72% Nasdaq move, and the sector spread from technology's +3.52% to energy's -3.93% and financials' -1.90% confirms a narrow, rotational tape rather than a broad one. Asia was outright weak beneath the index prints, with our advance-decline ratio there at 0.74.
Economic calendar
Nothing of consequence printed at 08:30 ET this morning, so the overnight macro came from Europe: the flash euro-zone composite PMI at 53.1, manufacturing steady at 52.7 and services at 53.0, all ahead of forecasts, with new orders at their fastest in more than four years. UK flash readings showed activity cooling as cost pressure built.
The US day starts properly at 09:45 ET with S&P Global's September flash manufacturing, services and composite PMIs — the first same-month read on American activity. Weekly EIA crude and product inventories follow at 10:30 ET, which matters more than usual given the six-session slide in oil, and the Treasury sells $70bn of five-year notes at 13:00 ET into a back-up in yields at that part of the curve.
Earnings
Three US results have already landed, all before the open and all modest beats: Cintas at $1.39 against $1.35 expected, General Mills at $0.75 against $0.72 with its full-year outlook reaffirmed, and Paychex at $1.34 against $1.33. None is large enough or surprising enough to set the tone for the session; the day's direction will come from data and oil, not from the tape's earnings.