Prosperity Bancshares, Inc. (PB) Stock Price & How to Invest

Prosperity Bancshares, founded in 1983 and headquartered in Houston, is a regional financial holding company serving consumers and businesses across Texas and Oklahoma. As of March 31, 2026 it held roughly $43.6 billion in assets and operated more than 300 full-service banking locations, offering traditional deposits and loans alongside digital banking, mortgage, treasury management, trust and wealth, and retail brokerage services. The bank has long favored a community-banking model funded by a large, low-cost deposit base, and it has expanded heavily through acquisitions, including American Bank Holding and Southwest Bancshares, both closed in early 2026.

The investment picture centers on a conservatively managed balance sheet with margin expansion and steady credit. In the first quarter of 2026 net interest margin rose to about 3.51% (up 21 basis points sequentially) as deposits repriced favorably and loan yields improved, though quarterly net income of roughly $116 million was below the prior-year period partly on higher credit costs and merger effects. Nonperforming assets stayed low at about 0.48% of loans. With a trailing P/E in the low-teens and a dividend yield near 3.5%, PB screens as a value-oriented regional bank whose returns depend on interest-rate direction, loan demand in Texas, and successful integration of acquired banks.

As a regional bank, Prosperity is highly sensitive to interest rates: a sharp move in either direction can compress margins or slow loan growth. Its heavy concentration in Texas and Oklahoma commercial real estate and business lending means a regional downturn, an energy-sector shock, or rising credit costs could pressure earnings, and first-quarter 2026 results already reflected elevated credit costs. The acquisition-heavy strategy carries integration, deposit-attrition, and goodwill risks. Deposit competition and any renewed stress in the broader regional-banking sector could raise funding costs. Regulatory capital and compliance requirements add ongoing cost and constraint.

A simple financial snapshot. These are approximations and refresh quarterly; for current figures see Prosperity Bancshares, Inc.'s investor relations page or your broker.

• Market cap: ~$6.9B
• Revenue (TTM): ~$1.25B
• Total assets: ~$43.6B
• Q1 2026 net income: ~$116M
• Trailing P/E: ~13x
• Dividend yield: ~3.5%

Prosperity trades around a low-teens trailing P/E with a dividend yield near 3.5%, valuation typical of a conservative regional bank. First-quarter 2026 net income of roughly $116 million was down from about $130 million a year earlier, reflecting higher credit costs and merger-related effects even as net interest margin expanded to about 3.51%. The next quarterly report is expected in late July 2026.

There are three common ways to get PB exposure. Buy shares (or fractional shares) directly at any major broker. Hold an ETF that includes it, which spreads the position across many companies. Or build it into a focused thematic basket, so PB sits alongside other stocks that express the same thesis.

Walnut takes the basket route. Describe a thesis where PB fits (for example “AI infrastructure” or “dividend-growth large-caps”) and the AI proposes 5 to 6 constituents with target weights. You review the plan and fund it through your own broker when you're ready.

New to this? Start with how to invest in stocks, see how to analyze a stock with AI, or compare the best AI stock analyzers.

Prosperity is a low-cost, acquisition-driven Texas regional bank whose story hinges on credit discipline, margin recovery, and integrating recent deals.

Whether PB is worth buying today depends more on your time horizon and what you already hold than on any single call. We walk through valuation, what would have to go right, and the risks in is PB a buy?, and where the stock could go from here in the PB stock forecast.

For income investors, whether PB pays a dividend and how the payout looks is covered in does PB pay a dividend?