Apple (AAPL)

Apple (NASDAQ:AAPL): iPhone and iPad maker Apple (NASDAQ:AAPL) rose by 6.5% on Monday after reports indicated that smartphones, computers, and a wide range of tech devices and components would be exempt from the reciprocal tariffs on U.S. imports announced on April 2, 2025. See our full article here.

Let's have a look at what is happening on the US markets on Tuesday. Below you can find the most active S&P500 stocks in today's session.

Shares of digital infrastructure provider Applied Digital (NASDAQ:APLD) fell 30.8% in the afternoon session after the company reported weak first-quarter 2025 (fiscal Q3) results, which significantly missed Wall Street's sales expectations. 

Shares of chip designer Allegro MicroSystems (NASDAQ:ALGM) fell 13.4% in the pre-market session after ON Semiconductor withdrew its proposal to acquire the company. ON Semiconductor added that there was "no actionable path forward." 

Apple plans to analyze user data on devices to boost its AI platform while safeguarding privacy. It has lagged behind rivals in AI products.

Tariff updates keep changing the market sentiment toward tech and semiconductor investors.

What Nvidia stock investors should know about the recent tariff updates.

A survey has indicated that the tariffs imposed by President Donald Trump's administration may not lead to a resurgence in U.S. manufacturing.

Futures point to a positive start when US equity markets open later this morning.

Healthcare product and device company Abbott Laboratories (NYSE:ABT) will be announcing earnings results tomorrow before the bell. Here’s what to look for.

U.S. stock futures were volatile on Tuesday following a two-day advance. Futures of major benchmark indices were mixed in premarket.

US markets end higher on Monday boosted by Apple, while concerns over pending tariffs and trade uncertainty cap gains. Most S&P 500 sectors rise.

Jamf’s stock price has taken a beating over the past six months, shedding 31.9% of its value and falling to $11.55 per share. This was partly due to its softer quarterly results and may have investors wondering how to approach the situation.