Finance

Starboard Takes $258M Stakes in Lamb Weston and CarMax

Activist investor Starboard Value disclosed new positions in Lamb Weston and CarMax in its 13F for the quarter ended March 31, taking roughly $258 million stakes in each. The moves put both companies into Starboard’s top-10 holdings and underscore the firm’s continued focus on governance and capital-allocation pressure in consumer-facing names.

Starboard Takes $258M Stakes in Lamb Weston and CarMax

Key Takeaways

  • Starboard disclosed new stakes in Lamb Weston (LW) and CarMax (KMX) for the quarter ended March 31, about $258 million each.
  • Lamb Weston rose roughly 2% in Q1 and is up more than 5% year-to-date 2026, per the CNBC summary.
  • CarMax climbed more than 7% in Q1 but is down over 4% year-to-date 2026, per the CNBC summary.
  • Both names rank 8th and 9th in Starboard’s top 10 holdings; Riot Platforms remains in the top 10 after a ~22% stake increase to about $192 million.
  • The filing and coverage focused on governance and capital-allocation implications rather than immediate board-seat speculation.

People Involved

  • No specific individuals mentioned

Entities Involved

  • Starboard ValueActivist investment firm; disclosed the new positions
  • Lamb Weston Holdings, Inc. (LW)Frozen food supplier — new stake of about $258 million disclosed
  • CarMax, Inc. (KMX)Used-car retailer — new stake of about $258 million disclosed
  • Riot Platforms, Inc. (RIOT)Cryptocurrency miner — remains in top 10 after stake rose ~22% to about $192 million

MarketMoodz Analysis

For investors, Starboard’s moves are a signal that activist pressure on consumer-facing businesses isn’t easing. Stakes of roughly $258 million in both Lamb Weston and CarMax give Starboard enough heft to press management on cost discipline, strategic reviews, share repurchases or other capital-allocation changes—classic levers that can unlock shareholder value. Traders should expect increased volatility around earnings, guidance updates and any management commentary as the market prices in the possibility of activist-driven changes.

This filing fits a familiar activist playbook: accumulate a meaningful stake, reveal it publicly, then push for governance or capital-allocation fixes. Starboard has a history of using public disclosures to force conversations with boards and management teams; even absent immediate board-seat talk, investors often treat these entries as a precursor to proposals or campaigns. Next steps to watch: the official 13F for exact position sizes and ranks, upcoming quarterly results from Lamb Weston and CarMax, any shareholder letters or engagement announcements from Starboard, and share-price reactions to those events.

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This article is for informational purposes only and is not investment, financial, tax, or legal advice. Ratings and research outputs can be wrong, incomplete, or stale. Past performance does not guarantee future results. Always do your own research and consider consulting a qualified professional.