KEY POINTS
  • When Nielsen reported second-quarter earnings in late July, its board announced an in-depth strategic review of Nielsen's "Buy" segment, which provides retailers with sales and market-share data.
  • Elliott, the firm founded and led by billionaire Paul Singer, revealed in a regulatory filing that it has economic exposure to about 30 million shares representing about 8.4 percent of the $9 billion company.
  • The filing also indicated that Elliott intends to push for a sale of the company or individual businesses.
Paul Singer, founder of Elliott Management, speaking at Delivering Alpha in New York on Sept. 13, 2016.

Shares of Nielsen Holdings jumped 12 percent on Monday after Elliott Management disclosed a stake and said that it was pushing for a sale.

Nielsen provides information on what consumers watch and buy. Elliott, the firm founded and led by billionaire Paul Singer, revealed in a regulatory filing that it has economic exposure to about 30 million shares representing about 8.4 percent of the $9 billion company. The filing also indicated that Elliott intends to push for a sale of the company or individual businesses.