Acadia Healthcare Company Inc vs Quest Diagnostics Inc — how do they compare? Acadia Healthcare Company Inc trades at $31.74 (market cap $2.90B), while Quest Diagnostics Inc trades at $237.5 (market cap $26.21B). The key difference: Quest Diagnostics Inc is far larger — about 9× Acadia Healthcare Company Inc's market cap, and Quest Diagnostics Inc pays a 1.45% dividend while Acadia Healthcare Company Inc pays none. Which is the better fit depends on your goals.
| ACHC | DGX | |
|---|---|---|
Market Cap | $2.90B | $26.21B |
Sector | Health | Health |
52-Week High | $35.61 | $238.50 |
52-Week Low | $11.68 | $173.49 |
Enterprise Value | $5.29B | $31.97B |
Dividend Yield | — | 1.45% |
Signals from Pluang's Aura AI — not financial advice
ACHC trades at $31.14, down 2.01% today, with a neutral technical signal and mixed fundamentals. The company reported Q2 2026 EPS of $0.38, beating estimates, but maintains a net loss of -$1.10B for 2025. Analyst consensus is bullish with a $36.00 price target, though ongoing legal investigations and negative profit margins present headwinds. Cash flow from operations improved to $211M in 2026, supporting operational stability amid challenges.
The outlook for ACHC hinges on execution of its turnaround strategy and resolution of legal issues. Upside potential exists if EBITDA guidance improvements and admissions growth persist, but risks from litigation and sustained losses warrant caution. The stock's current valuation at a P/E of 19.82 and P/S of 0.84 may attract value investors if profitability recovers.
Quest Diagnostics (DGX) trades at $237.63, down slightly by 0.3% today, but maintains strong momentum with three consecutive quarterly earnings beats and a raised 2026 outlook. The stock shows bullish technical signals with moving averages supporting upward trends, while fundamentals reveal solid revenue growth to $11.04 billion in 2025 and improving profit margins. Recent news highlights surging testing demand and AI implementation driving operational efficiency.
DGX presents a favorable investment case with analyst consensus price target of $249.50 offering 5% upside potential. Strong testing demand, strategic partnerships, and earnings momentum support growth, though elevated debt levels and margin pressures from lower-margin deals pose moderate risks. The stock's current valuation at 25.21 P/E appears reasonable given growth prospects.
Trailing returns across standard periods
Acadia Healthcare is a leading provider of behavioral healthcare services across the US and Puerto Rico. It operates a network of psychiatric hospitals, residential treatment centers, and clinics for mental health and addiction recovery.
Read more on ACHC →Quest Diagnostics is a leading independent provider of diagnostic testing, information, and services in the U.S. The company generates over 95% of its revenue through clinical testing, anatomic pathology, esoteric testing, and substance abuse testing with specimens collected at its national network of roughly 2,300 patient service centers, as well as multiple doctors offices and hospitals. The firm also runs a much smaller diagnostic solutions segment that provides clinical trials testing, risk assessment services, and information technology solutions.
Read more on DGX →