Comfort Systems USA Inc vs IDEXX Laboratories, Inc. — how do they compare? Comfort Systems USA Inc trades at $1,676.84 (market cap $61.14B), while IDEXX Laboratories, Inc. trades at $577.82 (market cap $43.94B). The key difference: Comfort Systems USA Inc is the larger of the two by market cap, and Comfort Systems USA Inc pays a 0.15% dividend while IDEXX Laboratories, Inc. pays none. Which is the better fit depends on your goals.
| FIX | IDXX | |
|---|---|---|
Market Cap | $61.14B | $43.94B |
Sector | Technology | Health |
52-Week High | $2.07K | $766.68 |
52-Week Low | $532.14 | $514.61 |
Enterprise Value | $60.42B | $44.84B |
Dividend Yield | 0.15% | — |
Signals from Pluang's Aura AI — not financial advice
Comfort Systems USA (FIX) trades at $1,694.14, down 4.56% amid bearish technical signals, though fundamentals remain strong with Q1 2026 EPS beating estimates at $10.51 versus $6.81 expected. Revenue growth is robust, projected to rise from $9.10B in 2025 to $10.1B in 2026, while net profit margins improve to 12.07%. The company benefits from AI infrastructure demand and a record backlog, though valuation multiples appear elevated with a P/E of 50.14.
Outlook is mixed: analyst consensus is bullish with a $2,100 price target and 55.56% buy ratings, but technical indicators signal near-term pressure. Key risks include execution challenges from rapid growth and premium valuation. The stock offers growth exposure to data center and construction markets, but investors should weigh high multiples against earnings momentum.
IDXX stock trades at $540.68, down 4.15% in the last session, with technical indicators showing a bearish bias. Fundamentally, the company demonstrates strong profitability with a 24.63% net margin and consistent earnings beats in recent quarters. Revenue growth continues, reaching $4.3B in 2025. Analyst sentiment remains predominantly positive with a 59% buy rating, though technical signals conflict with this fundamental strength.
The outlook balances robust fundamentals against technical weakness. Investment opportunity lies in sustained high profitability and market leadership in veterinary diagnostics, but risks include elevated valuation multiples (P/E 40.99) and bearish technical momentum that may pressure the stock near-term despite positive analyst coverage.
Trailing returns across standard periods
Latest headlines on both assets
Comfort Systems USA is a premier provider of mechanical and electrical contracting services. It specializes in HVAC, plumbing, and energy management solutions for commercial and industrial facilities.
Read more on FIX →Idexx Laboratories primarily develops, manufactures, and distributes diagnostic products, equipment, and services for pets and livestock. Its key product lines include single-use canine and feline test kits that veterinarians can employ in the office, benchtop chemistry and hematology analyzers for test-panel analysis on-site, reference lab services, and tests to detect and manage disease in livestock. The firm also offers vet practice management software and consulting services to animal hospitals. Idexx gets about 38% of its revenue from outside the United States.
Read more on IDXX →