Headline: Hanover Insurance Group Q4 Earnings Soar, Shares Surge (HIG)

[Para 1: The Lead] Hanover Insurance Group (HIG) reported a significant increase in its fourth-quarter earnings, marking a 12% growth compared to the same period last year. The company's strong performance is attributed to robust underwriting results and effective cost management strategies, boosting investor confidence and driving the stock up 5% in after-hours trading. [Para 2-3: Supporting details & Context] For the quarter ended December 31, 2025, Hanover reported net income of $250 million, up from $223 million in Q4 2024. Revenue increased by 8% to $1.2 billion, reflecting higher premiums and favorable loss ratios. The company's efficient expense control contributed to a 10% reduction in operating expenses. Analysts are optimistic about the company's future prospects, citing stable industry conditions and Hanover's strategic focus on growth markets. The stock is currently trading at $150 per share, reflecting market anticipation of continued strong performance.