Prosperity Bancshares, Inc. Q2 FY2025 earnings call

• Announced a definitive agreement to merge with American Bank Holding Company, with complementary footprint in South Texas and Central Texas.
• Highlighted financial results including net income growth, improved net interest margin, and updated noninterest income/expense figures.
• Discussed loan details: loans of $22.1 billion, nonperforming assets, net charge-offs, and loan production trends.
• Focus on core customer relationships, asset quality, technology investment, and potential M&A activities.

For the three months ending June 30, 2025, Prosperity Bancshares reported net income of $135 million, an increase of $23 million or 21% compared to the same period in 2024. The net income per diluted common share was $1.42, up from $1.17. The net interest margin on a tax equivalent basis was 3.18% for Q2 2025, compared to 2.94% in 2024. Loans were $22.1 billion at June 30, 2025, a decrease of $123 million from 2024, while deposits were $27.4 billion, a decrease of $459 million. Noninterest income for Q2 2025 was $43 million, and noninterest expense was $138.6 million, with an efficiency ratio of 44.8%.

• Net interest margin model shows continued expansion over time, with projections of 3.35% net interest margin in 6 months and 3.48% in 12 months with no change in interest rates.
• Merger with American Bank expected to be accretive to net interest income, with an estimated $85-90 million annual NII accretion and additional $15-16 million from AOCI adjustment.
• Noninterest income run rate updated to $38-40 million for future periods.

• Regulatory burden, loan competition, succession planning concerns, and increased funding costs.
• Potential deposit and loan runoff from acquisitions, and impact of one-time items on historical results.

Q: Just wanted to get some color. It looks like there was some purchase loan decline this quarter. But -- can we just get an update on any sort of revised expectations for loan growth ex warehouse?

A: Yes. Kevin Hanigan said loan growth has started off better, pipeline looks good, low single-digit growth achievable for rest of year; warehouse averaged $1.307 billion so far in Q2, slightly ahead of expectations.

Q: Just on the margin, not as much momentum there, I think, as we would have thought. You have the range that you talked about 3.25% to 3.30%. I noticed that interest-bearing deposit costs were flat. So maybe just walk us through some of the puts and takes as we think about the next couple of quarters...

A: David Zalman stated the net interest margin continues to grow, with model showing expansion over time; Asylbek Osmonov added the model still shows continued expansion in margin and net interest income.

Q: I wanted to focus on the acquisition and -- specifically on the NII accretion from the acquisition. Can you comment on I guess, what sort of NII you think you can get from the acquisition?

A: Asylbek Osmonov said American Bank has a good deposit base and higher loan yields, expected to be accretive to NII with $85-90 million annual accretion and additional $15-16 million from AOCI adjustment.