US Market Pulse

Nasdaq/S&P Sharp Selloff on Tech Drag and Oil; AI Rally Cools

Nasdaq/S&P Sharp Selloff on Tech Drag and Oil; AI Rally Cools

Key Questions

What caused the sharp selloff in the S&P 500 and Nasdaq on June 5?

The S&P 500 plunged 2.64% due to a collapse in chip stocks like NVDA, MU, AMD, and Broadcom after AI guidance misses, combined with NFP data that fueled rate-hike fears.

How did AI-related stocks perform during the June 5 selloff?

Chip stocks led the decline with NVDA down 6%, MU down 13%, AMD down 11%, and Broadcom down 13%, signaling a cooling in the AI rally amid narrow market breadth.

What happened to the market on June 8 following the selloff?

Tech stocks rebounded strongly, with semiconductors rising 5.61%, Intel up 11%, and Marvell up 9% on S&P inclusion, while the VIX fell back to around 15.

What did Tom Lee say about the market after the selloff?

Tom Lee described the market action as 'sobering,' noting persistent narrow breadth with only 45% participation despite the weekly gains in the S&P and Nasdaq.

Did the June 5 selloff end the market's winning streak?

The S&P ended a nine-week win streak on June 5, but the weekly recap showed positive returns of +1.44% for the S&P and +2.39% for the Nasdaq, indicating it was a one-day event.

What risks does the AI IPO frenzy pose according to the highlight?

The frenzy combined with index rule changes could add market stability risks through forced buying into overvalued stocks and potential volatility.

How did the Iran ceasefire news affect the Dow on June 5?

News of an Iran ceasefire allowed rotation into value and defensives, enabling the Dow to achieve a record close despite the broader tech-led selloff.

What overbought signals remain after the rebound?

Narrow breadth at 45% participation and prior overbought conditions persist, suggesting the rebound on June 8 did not fully resolve underlying market risks.

S&P 500 plunged 2.64% on June 5, worst session in over a year, ending nine-week win streak. Chip stocks collapsed: NVDA -6%, MU -13%, AMD -11%, Broadcom -13% on AI guidance miss. NFP beat triggered rate-hike fears, but Iran ceasefire news allowed Dow to hit record close on rotation into value/defensives. Tom Lee calls market 'sobering'. Breadth remains narrow (45% participation). Weekly recap shows S&P +1.44% and Nasdaq +2.39% for the week, indicating the selloff was a one-day event within a positive week, but overbought signals and narrow breadth persist. AI IPO frenzy and index rule changes add market stability risks. June 8 saw a strong tech rebound led by semiconductors (+5.61%), Intel +11% on Google TPU order, Marvell +9% on S&P inclusion. VIX crashed back to ~15.

Sources (22)
Updated Jun 9, 2026