There are 12 of them, all born in the week of 20 July, and what matters more than any single name is where they are not: none of the twelve sits in the sector that led the market yesterday. It is an honest list, out of step with the rotation now under way.

The trigger came out of South Korea: the Kospi shed 10,8% in a single session, with SK Hynix stock down 14,7% and Samsung stock down 13,4% as leveraged retail positions were forced shut. Both are among the world's largest makers of DRAM memory, which is where the damage started. The selling crossed the Pacific and landed on Wall Street, where AMDLong stock lost between 8% and 10%, MicronShort around 8% and SanDiskShort close to 8%, while NvidiaShort stock held its losses to 2% and confirmed its role as the thermometer of the whole artificial intelligence trade.

Two causes are stacking up behind the move: Chinese progress in advanced chip manufacturing, and growing doubts about how sustainable the spending on artificial intelligence really is. The weakness spread to Chinese ADRs, with AlibabaLong stock dragged along by pressure on the electric vehicle segment. Anyone tracking the sector through funds saw the same move on the semiconductor basket (SMH) and on the memory-focused ones, which gave back in three sessions what they had gained in three weeks.

Coca-ColaLong stock gained around 5% and helped the Dow Jones to a third straight advance, up 1,03%, after a quarter above expectations — adjusted earnings per share of 0,97 dollars against 0,93 estimated, revenue at 13,38 billion, up 7% — and above all after the company raised its full-year guidance. Global volumes grew 5%, the strongest quarterly jump in seventeen years.

Payments delivered a double beat: PayPalLong stock rose more than 4,5% on earnings per share of 1,38 dollars against 1,28 expected, while VisaLong reported after the close with net revenue of 11,6 billion, up 14%. In autos, FordShort beat estimates and lifted full-year operating profit guidance to 10-11 billion. BoeingShort was the odd one out: a core loss of 0,76 dollars per share against 0,34 expected, weighed down by a 280 million write-down on the presidential aircraft programme — and yet the stock closed almost 4% higher.

US crude closed 7,5% lower and Brent 8,7% lower, both at mid-month lows: it is the worst three-day stretch for oil in more than six years, with Brent burning roughly 16% in three days. The driver is geopolitical — signs of de-escalation in the Middle East and a proposal for a joint regional mechanism to manage the Strait of Hormuz — and as the risk premium came out it took natural gas, copper and gold down with it.

The read-through for oil producers was immediate, from TotalEnergiesLong in Paris to PetrobrasLong in São Paulo, with EniLong stock the worst performer in Milan.

Even without reporting, the technology heavyweights dominated the tape. AppleLong stock saw its market value briefly clear 5.000 billion dollars, the second company ever to touch that mark, ahead of results on 30 July. MetaLong announced a 14 billion deal with BlackRock to build a one gigawatt data centre in Texas: another brick in a spending race the market now watches with a critical eye.

The Federal Reserve announces its rate decision today, with near-unanimous consensus on no change to the 3,50-3,75% range, and MicrosoftShort and Meta report straight afterwards. Tonight is when we learn whether spending on artificial intelligence keeps growing, and who is paying for it.

Europe's centre of gravity sat opposite to the chip story: luxury. LVMHShort climbed as much as 3% after reporting the first sales growth in two years in its fashion and leather goods division, with revenue at 19,5 billion euros. The pull carried the Paris benchmark and the Milan market, where the FTSE MIB closed around half a point higher with FerrariLong stock among the leaders.

Elsewhere on the Italian list, single company stories set the pace. SaipemShort stock ended among the worst after an earnings miss accompanied by a cut to EBITDA guidance. EniLong approved the final investment decision for the Cronos offshore field off Cyprus, with first gas expected in 2028, and reports half-year figures this morning. On the industrial and defence side, two order wins: FincantieriLong, through its VARD subsidiary, landed a record 700 million euro contract, while LeonardoLong stock took an order from the Romanian government for two transport aircraft.

It is worth looking at the four benchmarks together, because three of them again did better than America: DAXLong up 0,22%, CAC 40Long up 0,51%, FTSE 100Long up 0,80%, while FTSE MIBLong lost 0,66% and was the only one of the four in the red. Technically they remain in the same underlying condition, which does not happen often: all four have held a weekly buy signal since the first half of April, roughly sixteen weeks, and all four trade between 2,1% and 3,4% above their own weekly Inversion Point.

On the distance from record highs the group splits: the German benchmark sits 1,59% below its peak, the French one 1,22%, the Italian one 2,61%, while London remains 7,82% adrift and carries the thinnest gain of the group. A note for anyone arriving here looking at the Milan market: that index should not be read on its own, because it is the most bank-heavy of the four. That explains both its run this year and its sensitivity to every rate headline — starting with the one due tonight.

The number that explains the session better than any commentary is market participation: it rose 11,5% in a single day, on the very day the US technology index lost almost a full point. When breadth widens while the heavyweights fall, the money is staying in the market and simply changing address.

That address shows up in the sector map: healthcare up 2,36%, consumer staples up 2%, communications up 1,87%, against technology down 1,84% and energy down 1,35%. Seven sectors out of twenty are now moving against what our Friday weekly snapshot indicated — a measure of how fast this rotation is rewriting the rankings. No model, and no amount of ai trading sophistication, front-runs a diplomatic truce agreed over a weekend: what a trading strategy can do is read the consequences off the chart the morning after, which is what price action trading is for. The rest is risk management in trading: knowing in advance where you get out is worth more than guessing where price goes.

We close with the desk's technical read, which today comes down to one comparison. SPYLong stock, the S&P 500 ETF, trades 2,57% below its own record; QQQShort, the Nasdaq 100 one, 9,77%. Seven percentage points between two baskets the public often treats as interchangeable — and it was six a day ago, so the gap is widening.

The reason is composition, and it reads in two numbers: technology weighs 32,91% in the first and 50,54% in the second, while financials account for 12,59% in the first and are effectively absent from the second. Technology fell 1,84% yesterday while healthcare and consumer staples gained around two points, and that was enough to leave the broad index up while the other lost almost a full point. Technically the two sit in opposite states: the first has just broken out above its congestion zone with buying volume back at 71,7% and its weekly Inversion Point less than a point below price; the second closed under the lower Bollinger band, pinned to its thirty-session low, with the weekly signal having turned to sell in the week of 20 July.