KEY POINTS
  • Dan Loeb's Third Point says Intel has lost out to TSMC, Samsung and AMD.
  • The hedge fund recently bought a significant stake in the chipmaker.
  • Intel shares have dropped 18% this year.

Third Point, the hedge fund led by Dan Loeb, is urging Intel's board of directors to hire an investment adviser to explore "strategic alternatives" after the chipmaker lost market share to TSMC, Samsung and AMD.

Among the considerations should be divesting of "failed acquisitions," Loeb wrote in a letter to Intel's board on Tuesday. CNBC viewed a copy of the letter. Third Point, known for its activism, recently took a significant stake in Intel worth $1 billion, according to Reuters.