QQQ Snaps Back 2.5% on Oil Relief and Tech Bargain Hunting — But Can the Nasdaq-100 Sustain a Rally Built on Diplomacy Headlines and a Wounded Nvidia?

Shares of the Invesco QQQ Trust surged +2.54% to $672.79 on Monday as two forces converged: falling crude oil prices removed a key inflation headwind, and bargain hunters piled into technology stocks battered by last week's brutal sell-off. The rebound is significant — but fragile. Here's what QQQ holders need to know.

• Oil's Biggest Weekly Drop Since 2020 Takes Pressure Off Tech Stocks

Oil prices fell at the start of trading Monday after President Trump said military strikes against Iran were "highly unlikely" while negotiations continued.

Brent crude had already plunged 16% the prior week — its steepest weekly decline since the onset of COVID-19. That matters directly for QQQ because lower crude oil prices helped ease concerns about energy-driven inflation , making it less likely the Fed tightens further and crushing one of the biggest headwinds for richly valued growth stocks. But the oil market has sold off on peace rumors before, only for the conflict to escalate and spike prices again — meaning this relief could evaporate quickly.

• Last Week's $2.5 Trillion Wipeout Created the Dip Buyers Are Now Chasing

The Nasdaq had its worst day since April 2025 on November 5, when the Nasdaq Composite sank 5.5% into correction territory, while the S&P 500 fell about 4.4%.

Investors worried that a post-midterm political wave could threaten the AI boom through data-center moratoriums and tighter regulation. Bank of America noted the sell-off came from "lower valuation multiples, not lower earnings estimates," which gave bottom-fishers confidence that the fundamental story remains intact.

• Nvidia's ~8% Weight Means Its Board Probe Is a Persistent Drag

Nvidia is a Nasdaq-100 constituent at approximately 8.18% index weight — QQQ's single largest holding. Nvidia shares slid about 5% in premarket trading Monday after its board launched an investigation into whether CEO Jensen Huang was targeted by a foreign espionage plot.

The company says it "has no reason to believe that either national security or NVIDIA secrets were compromised." The fact that the broader QQQ still jumped 2.5% despite this drag signals wide participation across the rest of the tech roster — a healthier dynamic than the narrow leadership that has defined much of 2026.

• The Bigger Question: Correction Bounce or Real Recovery? QQQ traded near its 200-day moving average of roughly $679.82 heading into the week. Analysts say the index would need to clear the 31,500 level on the Nasdaq-100 to generate "any real traction." Until then, this move looks like a textbook relief rally — not a confirmed trend reversal. With October's CPI report due Tuesday, one hot inflation print could undermine the entire oil-driven thesis and send QQQ right back toward last week's lows.