Steve Cahillane

Money Moves

Four months into the role, posting first measurable wins

Since the 2015 Kraft-Heinz merger, the company has been a cautionary tale: shrinking sales, falling market share, a $15 billion writedown, a stock down roughly 70%. The board approved a tax-free two-company split in September 2025. Five months later, a new CEO scrapped that plan and bet $600 million on fixing the company instead.

Updated May 31

Money Moves

Left Kellanova on January 1, 2026 to become CEO of Kraft Heinz; will lead that company through its planned 2026 split into two independent publicly traded companies.

The company behind M&M's and Snickers just swallowed Pringles, Cheez-It and Pop-Tarts. Mars closed its $35.9 billion all-cash acquisition of Kellanov in December 2025, taking the Kellogg snack spin-off private and rolling its brands into an enlarged Mars Snacking empire. In early 2026, the combined company is moving quickly—industry analysts predict aggressive innovation in flavor mashups (think Pringles-branded candy bars or Cheez-It M&M's), alongside dual-branded marketing campaigns already planned for 2026.

Updated May 11

Money Moves

Former Chairman and CEO of Kellanova; transaction completed December 11, 2025

Before the market opened on December 11, Ares Management — a private-credit powerhouse with nearly $600 billion under management — slid into the S&P 500, replacing Kellanov. Kellanov completed its $35.9 billion sale to Mars that day.

Updated May 10