1 min read
Isabella Bank Posts $6.605 Million in Third-Quarter 2026 Profit
Net income rose 26.1% year over year, while diluted GAAP EPS was $0.86. Deposits rose 4% to $1.9 billion as of Sept. 30, 2026.

Isabella Bank Corporation posted $6.605 million in net income for the third quarter of 2026, a 26.1% year-over-year increase, with a Nov. 2 close anticipated for its acquisition of Grand River Commerce, Inc.
Diluted GAAP earnings per share were $0.86. Net interest margin increased to 3.71% from 3.15% in the third quarter of 2025.
Deposits totaled $1.9 billion as of Sept. 30, 2026, up 4% from Dec. 31, 2025. Money market accounts increased by $141.8 million over the same period.
The Grand River Commerce acquisition has received every necessary regulatory and shareholder approval, and is expected to close Nov. 2.