Mar 27, 2025 · QQQ/SPY Market Review · 25 headlines

QQQ's rebound fades into a 0.72% loss as AI infrastructure and tariff responses lead

QQQ opened 0.41% lower, fell as much as 0.81%, rebounded to a 0.35% gain, and then finished down 0.72%. SPY ended 0.36% lower and outperformed QQQ by 0.36 percentage points. Slightly stronger fourth-quarter GDP, low jobless claims, steady headline PCE, and softer core PCE framed the macro backdrop. AI hardware, financing, and European tariff responses accompanied the day's swings. The largest measured moves came after the NIO financing and tariff update, Marvell's connectivity launch, and the Manus funding report.

Published

QQQ
-0.72%
SPY
-0.36%
QQQ − SPY
-0.36%

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