Lessons Learned From Selling Your Bank

I recently attended the 141st Texas Bankers Association annual convention in Dallas, and true to form, attended a few sessions that grabbed my attention. First was a panel with two bank CEOs that recently sold their bank to larger financial institutions. They were:

Dan Rollins: Former Chairman and CEO of Cadence Bank, who recently sold to Huntington Bancshares

Bob Franklin, CEO of Stellar Bancorp, who recently sold to Prosperity Bancshares

Overview

This overview synthesizes insights from the Texas Bankers Association breakout session, merger press releases, and S-4 filings for the Cadence–Huntington and Stellar–Prosperity transactions. The focus is on understanding why these banks chose to sell and the strategic considerations behind each decision.

Key Themes Across Both Transactions

1. Scale and Regulatory Pressure: Both transactions highlight the increasing regulatory burden associated with crossing asset thresholds. Cadence (~$50B) and Stellar (~$10B) each faced step-changes in compliance costs, making standalone strategies less attractive.

2. Need for Technology Investment: Management emphasized the growing cost and complexity of digital banking platforms. Larger institutions like Huntington had invested significantly more over longer periods, creating a competitive gap.

3. Search for Economies of Scale: Both institutions pursued growth to offset fixed costs (compliance, technology, Durbin amendment impacts). When organic or acquisition growth was insufficient, a sale became the optimal path. Interesting insight because Cadence completed two acquisitions in 2025. Were they running out of targets?

4. Strategic Fit over Price: Management commentary indicates price was not the primary driver; cultural fit, technology, and long-term competitiveness were more important.

Cadence Bank → Huntington: Reasons for Sale

• Strategic expansion and scale: The merger gave Huntington immediate scale in high-growth southern markets and created a top-10 bank footprint.

• Competitive positioning: The combined entity would operate across 21 states and major MSAs, allowing stronger competition against larger regional and national banks.

• Technology and capabilities gap: Cadence leadership acknowledged larger banks had more advanced platforms and investment capacity. Huntington wasn't investing in things that Cadence was not. It was just that Huntington started years before, and was investing 10x as much.

• Growth platform: The transaction created a platform for continued organic investment and expansion into fast-growing markets.

Stellar Bancorp → Prosperity: Reasons for Sale

• Sub-scale economics: At ~$10B, Stellar faced Durbin amendment pressure and step-change regulatory costs without sufficient scale.

• Failed M&A strategy: Stellar attempted to acquire another institution to reach ~$15B but was unsuccessful, leading to a sale decision.

• Need for scale in core markets: The merger created one of the largest Texas-based deposit franchises, improving operating leverage.

• Enhanced competitive position: The combined entity could better invest in growth, technology, and customer capabilities.

Lessons Learned (Panel + Filings)

• Threshold Management Matters: Banks near key regulatory asset thresholds must proactively plan their path (grow through or sell).

• Technology is a Major Driver: Increasing investment requirements make scale critical.

• Execution Risk of MOEs: Both executives noted challenges with mergers of equals, especially around culture and integration.

• Strategic Optionality is Key: Institutions must continuously evaluate both acquisition and sale opportunities.

• Retention and Integration Planning: Successful transactions require strong focus on employee retention and post-merger execution.

Conclusion

Both Cadence and Stellar ultimately sold not due to immediate need to do so, but because of structural industry pressures—scale, regulation, and technology investment requirements. Their decisions reflect a broader trend in regional banking consolidation where size increasingly determines perceived competitiveness.

It also points out, in my opinion, the difficulty in distinguishing one institution from another the larger you get. Does "community bank" resonate when you have nearly 400 branches in over 300 communities? Does your size and the law of large numbers force larger banks to play in larger loan and funding pools with more commoditized pricing?

Maybe the law of large numbers, that I wrote about over 10 years ago on these pages,  also forces banks to be something they tried so hard not to be... commodities. If that is the case, then size would presumably be the only thing that matters. 

~ Jeff

Note: My firm prides itself on performing periodic reviews of who banks can buy, and at what price, who they can sell to, and at what price, and the financial impacts of strategic partners of like-sized financial institutions. While nobody can be unbiased, we build process into our review so we are being partners with our clients and being responsive to what they want to do. Contact me at jeffrey.marsico@wolfandco.com of you would like us to do this for you.