Before the US stock market opened, I checked Thursday's closing prices one by one. Out of 23 semiconductor stocks, 22 closed above that day's closing price, only one was lower, by 1.6 points: Nvidia. AMD rose 26 points in three days, with daily trading volume more than double the three-month average. Nvidia then dropped another 4.4 points pre-market, while AMD rebounded to close in positive territory, up 1.7 points. On Monday, I said that a CEO's situation wouldn't destroy the entire supply chain. I've pulled back half of it; the chain wasn't broken, it just surged too fast. This week, AMD fell below 490, so I assumed it would go to 480. If it doesn't reach that, I'll admit I was wrong.