The NASDAQ Composite just suffered its worst single-day drubbing of 2026 — a 4.18% Friday plunge that capped the index's 5.09% weekly decline and dragged the S&P 500 down 2.85% to 7,383. The VIX spiked 34% to 21.51 as a perfect storm of a strong jobs report, a disappointing AI-chip guidance, and renewed rate-hike fears converged to crack the AI trade that had powered markets all year.

The Macro Trigger

Friday's May jobs report lit the fuse. The U.S. economy added +172,000 jobs, with unemployment holding at a tight 4.3%. That's the third consecutive month of above-consensus payroll growth — and it comprehensively destroyed the rate-cut narrative that Wall Street had been pricing into equities. Futures markets now price a rate hike by December, a seismic shift from the expectation of easing that had buoyed growth stocks. With the FOMC meeting set for June 16-17, the market suddenly has to contend with a hawkish Fed rather than a patient one.

The rate sensitivity hit tech immediately. The NASDAQ's -4.18% Friday was not just a down day — it was an unwind. Growth stocks that had stretched to nosebleed multiples on the assumption of lower rates suddenly looked vulnerable. The bond market screamed caution, and equities listened.

Winners: Defense and Jensen's Golden Touch

In a week defined by carnage, two stories stood out — and they couldn't be more different.

Marvell Technology surged +20% after NVIDIA CEO Jensen Huang, speaking at Computex 2026 on Tuesday, called Marvell "the next trillion-dollar company." The endorsement from the godfather of AI sent MRVL shares rocketing to an all-time high of $316 mid-week. Marvell also announced after Friday's close that it will be added to the S&P 500 — yet even that couldn't fully insulate it from Friday's rout, as shares gave back some gains in the broad selloff.

Defense emerged as the week's true safe haven. RTX Corp climbed +3.8% after Jefferies upgraded the stock with a $220 price target, citing the rotation from overvalued tech into defense. On Friday — while the NASDAQ was imploding by 4.18% — RTX actually gained +0.9%, a staggering outperformance. Lockheed Martin added +1.4% for the week and was also green on Friday. Middle East tensions provided an additional bid, with oil creeping higher and defense budgets back in focus as geopolitical risk premia returned to the market.

The market is rotating into the one sector that doesn't care about AI capex multiples or Fed rate paths — and that's defense. RTX and LMT are acting as the new utilities in a world suddenly afraid of growth.

Losers: The Chip Complex Cracks

This was a semiconductor bloodbath — and it had a clear trigger.

Broadcom delivered the catalyst on Wednesday after the close. Q2 earnings showed AI chip revenue hitting $10.8 billion, but the software business underwhelmed and the networking segment showed fatigue. Worse: Broadcom left its full-year AI revenue forecast unchanged, signaling that the hypergrowth narrative was stalling. The stock collapsed -12.6% on Thursday — the session that ignited the chip selloff — finishing the week down 16.1%.

The damage radiated outward. Micron Technology was the biggest casualty at -16.6%. The memory-chip maker had been up +11% mid-week on news of HBM certification from NVIDIA — a bullish development that should have defined the week. But when the AVGO-driven rout hit, Micron gave all of it back and then some, collapsing -13.3% on Friday alone as the jobs report amplified the selling. In a single session, Micron went from a potential winner to the week's biggest loser — a microcosm of how fast sentiment has shifted.

Zscaler dropped 16%, extending the prior week's 32% thrashing on weak guidance. Monday's dead-cat bounce did nothing but set up the rest of the week's decline.

The selling didn't stop at semiconductors. Palantir Technologies shed 15.6% after Michael Burry — the legendary investor of "The Big Short" fame — issued a rare technical warning on the stock. PLTR is now down 26% year-to-date despite posting 85% revenue growth, a brutal repricing that speaks to how severely the market is punishing valuation excess. CrowdStrike fared only marginally better, dropping 14.2% despite beating both EPS and revenue estimates and announcing a 4:1 stock split. Billings missed expectations, and in this market, that's all the excuse sellers need.

The Bottom Line

The AI trade isn't over — but it's suddenly under an interrogation light. The market spent the first five months of 2026 pricing in perfection: infinite AI capex, ever-rising multiples, and a Fed that would eventually ride to the rescue with rate cuts. All three assumptions got challenged in a single week.

Broadcom's unchanged AI forecast is the most troubling signal. If the second-largest AI chip company can't raise guidance even as hyperscalers report record capex budgets, the market is asking a legitimate question: who's actually capturing the value? Marvell's Jensen Huang bump was a reminder that endorsements still move stocks — but Friday's giveback shows that even an S&P 500 addition can't fully protect a name when rate fears take over. Micron's whip from +11% to -16.6% is the story of the week in a single ticker.

With the Fed meeting June 16-17 now looming as the next major catalyst, the market faces an uncomfortable stretch. The rate-cut thesis is dead. The AI growth thesis has been dinged. And defense stocks — boring, capital-intensive, non-AI defense stocks — are suddenly the market's favorite hiding spot. If that doesn't signal a rotation, nothing does.

— The Signal