Company: ISBA
Filing Date: 2025-11-10
Form Type: 10-Q
Source: 0000842517-25-000210
Chunk: 99

Company: ISABELLA BANK CORP
Filing Date: 2025-11-10
Form: 10-Q
Item: Part I, Item 2
Chunk 99
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 information and for complying with its disclosure obligations under SEC Regulation FD (Fair Disclosure). Accordingly, investors should monitor the Corporation’s web site, in addition to following the Corporation’s press releases, SEC filings, public conference calls, presentations and webcasts.

The information contained on, or that may be accessed through, the Corporation’s web site is not incorporated by reference into, and is not a part of, this Form 10-Q.

42

Executive Summary

Comparison of Operating Results for the three and nine months ended September 30, 2025, and 2024, unless otherwise noted

Net income in the third quarter of 2025 was $5,240, or $0.71 per diluted share, compared with $3,281, or $0.44 per diluted share, in the same quarter of 2024. Net income for the year-to-date period of 2025 was $14,220, or $1.92 per diluted share, compared with $9,893, or $1.32 per diluted share, in the same period of 2024.

Net interest income was $16,162 in the third quarter of 2025 and $14,488 in the same quarter of 2024, representing 3.15% and 2.96% of earning assets, or NIM on an FTE basis, respectively. The book yield from securities was 2.42% and 2.17% during the third quarters of 2025 and 2024, respectively. Our yield on loans expanded to 5.78% in the third quarter of 2025, up from 5.72% in the same quarter of 2024. The expansion in loan yields was a result of higher rates on new loans and variable rate commercial loans that continue to reprice. Our cost of interest-bearing liabilities in the third quarter of 2025 decreased to 2.25% from 2.42% in the third quarter of 2024 due to reductions to rates in the money market and certificate of deposit products. NIM is expected to continue to expand as assets reprice and the cost of interest-bearing liabilities stabilizes.

For the first nine months of 2025, net interest income was $45,816 compared with $41,280 in the same period of 2024. The comparison of NIM and yield on interest earning assets for the nine months ending September 30, 2025 were 3.12% and 4.80%, respectively