US stock futures mixed as Apple slides, midterms loom
US stock futures were mixed on Tuesday, with Apple down 4.5% after warning of rising memory chip costs. Palantir's shares fell 6.3% despite strong revenue forecasts. The Nasdaq-100 entered a correction. Nvidia, AMD, and Intel saw gains. Midterm elections and geopolitical tensions are key market factors.
How this was made

The 30-second read
Why it matters
Apple’s margin warning and Palantir’s mixed reaction dominate the immediate trading narrative, while broader market sentiment is shaped by election uncertainty.
Market read
The article highlights immediate pre‑market moves for Apple and Palantir, set against a backdrop of election‑driven market uncertainty.
What to watch
Potential offset from strong AI demand and Nvidia’s modest gain could support tech valuations despite cost pressures.
Background
Futures market showed mixed direction ahead of U.S. midterm elections, with oil prices up and tech stocks reacting to component‑cost warnings.
Ticker impact
Apple fell 4.5% in pre‑market trading after warning that memory‑chip costs will keep rising, pressuring its holiday‑quarter margin.
downward pressure as investors price in margin squeeze
The warning is a fresh catalyst causing an immediate pre‑market sell‑off; traders may short or reduce exposure.
Palantir forecast revenue above estimates for Q4 but its shares fell 6.3% despite the upbeat outlook.
potential pressure as investors weigh guidance against recent price weakness
Even with a revenue beat forecast, the stock dropped, indicating skepticism that could keep the price under pressure.
Market effects
Tech sector faces margin pressure from rising component costs, potentially dampening AI‑related spending.
U.S. equity futures mixed; broader market awaits midterm election outcomes.
Higher memory‑chip costs could affect global supply chains and chip manufacturers worldwide.
Counterpoint
Some investors may view the price dip as a buying opportunity if margin concerns are temporary.
Key entities
- CompanyApple
Leading consumer tech firm facing higher memory‑chip costs.
- CompanyPalantir Technologies
AI analytics provider issuing upbeat revenue guidance.

