Comfort Systems USA (FIX) saw its stock price surge 13.71% in after-hours trading on Thursday, following the release of its impressive second-quarter 2025 financial results and an announcement of a dividend increase.

The company reported a remarkable performance for Q2, significantly surpassing analyst expectations. Revenue climbed to $2.17 billion, beating the consensus estimate of $1.97 billion by 10.29%. Net income soared to $230.8 million, while earnings per share (EPS) reached $6.53, dramatically outperforming the analyst consensus of $4.84 by 34.9%. This represents a substantial 74.6% increase from the $3.74 per share reported in the same quarter last year. Operating income also impressed at $299.87 million, well above the estimated $225.1 million.

Adding to the positive news, Comfort Systems USA announced an increase in its quarterly dividend. The company raised the dividend by $0.05 to $0.50 per share, further boosting investor confidence. Brian Lane, President and CEO of Comfort Systems USA, expressed satisfaction with the company's performance, although specific comments were not provided in the given news excerpts. The strong financial results, coupled with the dividend hike, clearly fueled investor enthusiasm, driving the significant after-hours stock price increase.