After a months-long honeymoon, investors’ fixation with AI just hit a rough patch — and not everyone’s making it through the growing pains. Wall Street once tossed money at any company whispering “AI,” but last week’s brutal sell-off proved that wild hype only lasts so long. Now the market’s maturing, with fundamentals front and center as cash flow and fortress balance sheets become the bare minimum.

• Saddled with debt and still losing cash, investors erased nearly half of CoreWeave’sCRWV
  value this month — joined by MetaMETA
  and OracleORCL
  , which are down 15% to 25% after bold AI pivots.
• Meanwhile, Alphabet’sGOOGL
  steadier strategy has shares up 73% in six months — and MicronMU
  , flush with chip-making profits, has rallied nearly 150% to record highs in the same period.

The great shakeout: While cost discipline skims off the cream, earnings growth for the “Magnificent Seven” is still broadly outperforming as AI demand surges. Despite the volatility, Morningstar highlights that MicrosoftMSFT

, NvidiaNVDA

, and even Meta now trade at discounts to their historical valuations as hype cools. Still, it might just pay to shop the blue-chip aisle for your next AI ride.