The “magnificent seven” tech titans contributed $182 billion in market value, led by Nvidia (NASDAQ:NVDA) with $65 billion, to boost the Nasdaq Composite by 1% to a record high on Friday, but loading up on growth stocks is technical due to rising costs, global political instability, and the 2024 presidential contest are all concerns.Rising costs, global political instability, and the 2024 presidential contest are all concerns, according to experts.Due to corporations reacting effectively to increasing price ...