Compare Comfort Systems USA Inc (FIX) vs Sunrun Inc (RUN) Price & Performance

Comfort Systems USA (FIX) trades at $1,741.36, down 4.21% today but maintains strong technical momentum with bullish moving averages and support at $1,712. The company demonstrates robust fundamentals with Q2 2026 EPS beating expectations at $12.53 vs. $10.45, while revenue growth accelerates from $9.1B in 2025 to $11.2B in 2026. Recent acquisition of Hunt Electric adds $250M in annual revenue, positioning FIX to capitalize on data center and infrastructure demand.

FIX presents a compelling growth opportunity with 55.56% analyst buy ratings and a $2,080 consensus price target offering 19% upside. Key risks include execution challenges in integrating acquisitions and potential margin pressure from rising costs. The stock's premium valuation (P/E 42) requires sustained earnings growth, but strong ROE (55.29%) and expanding data center backlog support the bullish case.

Sunrun (RUN) trades at $7.61, down 2.06% amid broader solar sector weakness. The stock shows bearish technical signals with resistance at $8, while fundamentals reveal mixed results: strong valuation metrics (P/E 5.16, P/S 0.59) contrast with negative operating cash flow and high debt levels. Recent positive developments include a record 580 MW grid dispatch with Tesla and expanded partnerships for distributed computing solutions.

Despite attractive valuations and analyst optimism (62% buy rating, $16.56 target), RUN faces significant headwinds from high borrowing costs impacting solar financing, weak underlying business trends, and persistent cash burn. The stock presents a high-risk opportunity with substantial upside potential if execution improves, but requires careful monitoring of cash flow stabilization and subscriber growth metrics.