IDEXX Laboratories, Inc. vs National Grid Transco PLC National Grid PLC (NEW) American Depositary Shares — how do they compare? IDEXX Laboratories, Inc. trades at $532.96 (market cap $41.68B), while National Grid Transco PLC National Grid PLC (NEW) American Depositary Shares trades at $79.17 (market cap $78.99B). The key difference: National Grid Transco PLC National Grid PLC (NEW) American Depositary Shares is the larger of the two by market cap, and National Grid Transco PLC National Grid PLC (NEW) American Depositary Shares pays a 4.13% dividend while IDEXX Laboratories, Inc. pays none. Which is the better fit depends on your goals.
| IDXX | NGG | |
|---|---|---|
Market Cap | $41.68B | $78.99B |
Volume | 824,427 | 740,402 |
Sector | Health | Utilities |
52-Week High | $766.68 | $93.93 |
52-Week Low | $504.70 | $73.54 |
Typical Hold Time | 47 Days | — |
Enterprise Value | $42.58B | $137.22B |
Dividend Yield | — | 4.13% |
Signals from Pluang's Aura AI — not financial advice
IDEXX Laboratories (IDXX) trades at $520.31, down 0.69% with neutral technical signals. The company demonstrates strong fundamentals with Q2 2026 EPS beating expectations at $4.27 versus $3.94, maintaining a 3-quarter beat streak. Revenue growth accelerated to $4.3B in 2025 with robust 25.03% net margins and exceptional 74.21% ROE. Recent acquisitions like CoVetAI expand veterinary workflow capabilities while management reaffirmed long-term growth targets at the Morgan Stanley Healthcare Conference.
Wall Street maintains bullish sentiment with 56.5% buy ratings and $665 consensus target implying 28% upside. Strong profitability and diagnostic innovation pipeline support growth, though elevated P/E of 37.2 and recent insider selling pose valuation concerns. Key risks include FX headwinds, weaker U.S. vet visits, and competitive pressures in veterinary diagnostics.
National Grid (NGG) trades at $78.23, up 1.44% on the day, with a market cap of approximately $48.3 billion. The stock shows stable technicals near its consensus price target of $79.25. Fundamentally, it maintains strong profitability with an 18.32% net income margin and has beaten EPS estimates in recent quarters. Recent news highlights institutional buying and a focus on grid innovation, including AI adoption.
Outlook is cautiously positive with upside to the high target of $85.50, supported by earnings momentum and strategic investments. Risks include high debt levels and regulatory pressures. Analyst consensus leans buy (55%), but hold ratings reflect concerns over capital intensity and macroeconomic sensitivity.
Trailing returns across standard periods
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 →National Grid plc is a British utility company that owns and operates electricity and gas transmission networks in Great Britain, and through its US Regulated business, operates electricity and gas transmission and distribution networks serving customers in New York and Massachusetts. Its shares trade on the NYSE as American Depositary Shares under the ticker NGG.
Read more on NGG →