Stellar Bancorp to be Acquired by Prosperity Bancshares for $2.002 Billion in Cash and Stock

summarizeSummary

Stellar Bancorp, Inc. announced a definitive merger agreement to be acquired by Prosperity Bancshares, Inc. for approximately $2.002 billion in a cash and stock transaction, creating a major regional banking entity.

check_boxKey Events

• Definitive Merger Agreement

  Stellar Bancorp, Inc. will merge with and into Prosperity Bancshares, Inc. in a definitive agreement dated January 27, 2026.

• Transaction Value and Consideration

  The deal is valued at approximately $2.002 billion. Stellar shareholders will receive 0.3803 shares of Prosperity common stock and $11.36 in cash for each Stellar share.

• Strategic Rationale

  The merger will create the second-largest bank by deposits headquartered in Texas, bolstering Prosperity's footprint in the Houston and Beaumont areas with Stellar's 52 banking offices.

• Leadership Integration

  Stellar's CEO and President will join Prosperity Bank in key leadership roles, and two Stellar directors will join Prosperity Bancshares' board, with two others joining Prosperity Bank's board.

auto_awesomeAnalysis

Stellar Bancorp, Inc. has entered into a definitive merger agreement to be acquired by Prosperity Bancshares, Inc. for approximately $2.002 billion. This all-stock and cash transaction represents a significant premium over Stellar's current market valuation and fundamentally alters the company's future, making it a thesis-altering event for investors. The deal is structured to provide Stellar shareholders with a mix of cash and stock, offering both immediate value and participation in the combined entity. The acquisition will create the second-largest bank by deposits headquartered in Texas, significantly enhancing Prosperity's presence in the Houston and Beaumont markets. The inclusion of Stellar's key management and board members in the combined organization suggests a focus on continuity and successful integration. The stock is currently trading above its 52-week high, reflecting positive market reaction to the acquisition news.