Prosperity Bancshares Acquires Southwest Bancshares and Texas Partners Bank
February 1, 2026
Prosperity Bancshares, Inc., the parent company of Prosperity Bank, signed a definitive agreement to acquire Southwest Bancshares, Inc., the parent holding company of Texas Partners Bank. The merger was completed on February 1, 2026, with Texas Partners Bank also merging into Prosperity Bank and continuing under the Texas Partners Bank name until operational integration in November 2026.
- Buyers
- Prosperity Bancshares, Inc.
- Targets
- Southwest Bancshares, Inc., Texas Partners Bank
- Industry
- Financial Services
- Location
- Texas, United States
- Transaction Type
- Buyout
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