Bank7 to Close Century Financial Merger in November
The bank expects to finalize its acquisition of Century Financial Services Corporation on November 1, 2026.
Updated on Oct. 16, 2026 in Corporate Finance

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Oklahoma City-based Bank7 is moving toward a November 1, 2026, closure for its merger with Century Financial Services Corporation. The acquisition is part of a broader strategy to manage net interest margins through the integration of Century's lower-cost deposits.
Why it matters
The merger aims to provide Bank7 with additional lower-cost capital to help balance its net interest margin. The bank is also planning to divest portions of Century's bond portfolio to streamline its financial positioning.
Bank7 reported a legacy deposit beta of 52% in Q3 2026. The bank forecasts its legacy loan beta will rise to 65% to 70% in Q4 2026, contingent on an increase in interest rates.
The players
Bank7
Bank7 is a financial institution headquartered in Oklahoma City that provides a range of banking services.
Century Financial Services Corporation
Century Financial Services Corporation is the entity being acquired by Bank7 to expand its market reach and deposit base.
The details
Bank7 intends to use Century's assets to maintain margin stability as it navigates future rate fluctuations. The firm plans to sell some or all of the bond holdings acquired from Century to optimize its balance sheet post-merger.
Timeline
Q3 2026: Legacy deposit beta reached 52%.
Q4 2026: Projected legacy loan beta of 65% to 70%.
November 1, 2026: Expected closure of the Century merger.
Market Landscape
This acquisition follows the industry-wide trend of regional banks merging to secure low-cost deposits to stabilize net interest margins. The strategy positions Bank7 to better withstand fluctuations in the broader interest rate environment.
Customers of the involved institutions may eventually see changes in service availability or product offerings following the November integration. The merger is designed to maintain institutional margins, which generally aims to keep banking services stable for retail clients.
The takeaway
Banks often pursue acquisitions to bolster their deposit bases and manage interest rate risk effectively. Investors and customers should monitor the integration process following the November 2026 closure to understand how these combined assets will impact local banking services.
What happens next
The merger between Bank7 and Century Financial Services Corporation is scheduled to close on November 1, 2026.
Further reading
For more on banking sector consolidations, visit the Corporate Finance section.
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