Compare Amplitude Inc (AMPL) vs Quest Diagnostics Inc (DGX) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
Amplitude Inc vs Quest Diagnostics Inc — how do they compare? Amplitude Inc trades at $12.38 (market cap $1.59B), while Quest Diagnostics Inc trades at $237.41 (market cap $26.21B). The key difference: Quest Diagnostics Inc is far larger — about 16.5× Amplitude Inc's market cap, and Quest Diagnostics Inc pays a 1.45% dividend while Amplitude Inc pays none. Which is the better fit depends on your goals.
| AMPL | DGX | |
|---|---|---|
Market Cap | $1.59B | $26.21B |
Sector | Technology | Health |
52-Week High | $12.69 | $238.50 |
52-Week Low | $5.61 | $173.49 |
Enterprise Value | $1.45B | $31.97B |
Dividend Yield | — | 1.45% |
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
AMPL trades at $12.37, up 1.48% today, with a bullish technical signal from moving averages. Revenue grew to $343.21M in 2025, but net losses persist at -$88.54M. Analyst consensus is bullish with a $12.08 price target, supported by enterprise and AI-driven growth initiatives highlighted in recent earnings calls. The stock shows strong institutional buy ratings despite negative profitability metrics.
Outlook remains cautiously optimistic due to revenue growth and AI expansion, but risks include sustained losses, cash flow deficits, and ongoing legal investigations. The stock's valuation at P/S 4.49 may appeal if profitability improves, yet high P/B 11.64 signals premium pricing relative to book value.
Quest Diagnostics (DGX) trades at $237.24, down 0.16% on the day, with a bullish technical signal from moving averages. The company reported strong Q2 2026 earnings, beating estimates with EPS of $3.12 and raising its full-year outlook, driven by robust testing demand. Revenue grew to $11.04B in 2025, with net income of $992M, though margins face pressure from lower-margin deals and rising costs.
The outlook is positive due to raised guidance and AI integration enhancing efficiency, but risks include debt levels and margin compression. Analysts maintain a cautious buy stance with a $249.50 price target, indicating modest upside potential from current levels amid competitive and cost challenges.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
About Amplitude Inc
Amplitude Inc is pioneering a new category of software called digital optimization. The company's digital optimization system serves as the command center for businesses to connect digital products to business outcomes.
Read more on AMPL →About Quest Diagnostics Inc
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 →
