$Invesco QQQ(QQQ)$ The Nasdaq-100 ETF (NASDAQ: QQQ) fell approximately 1% as investors reacted to a sharp policy debate emerging from Jackson Hole. At the center of the discussion were Kevin Warsh, a former Federal Reserve governor, and Treasury Secretary Scott Bessent. Their disagreement reflects a broader market question: Should investors focus on the Federal Reserve’s inflation-fighting credibility, or on the possibility that fiscal policy, tariffs and economic growth are creating room for lower interest rates? The answer matters because QQQ is heavily weighted toward long-duration technology companies. When bond yields rise, the present value of future earnings falls, putting pressure on high-growth stocks even when their operating results rema