MARIETTA, Pa., July 24, 2025 (GLOBE NEWSWIRE) -- Donegal Group Inc. (NASDAQ: DGICA) and (NASDAQ: DGICB) today reported its financial results for the second quarter and first half of 2025. Significant Items for Second Quarter of 2025 (all comparisons to second quarter of 2024): Financial Summary | | | | | Three Months Ended June 30, | | | | | Six Months Ended June 30, | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | | 2025 | | 2024 | % Change | | 2025 | | 2024 | % Change | | | | | ...