Quest Diagnostics Inc vs Impinj Inc — how do they compare? Quest Diagnostics Inc trades at $230.72 (market cap $25.48B), while Impinj Inc trades at $186 (market cap $5.60B). The key difference: Quest Diagnostics Inc is far larger — about 4.5× Impinj Inc's market cap, and Quest Diagnostics Inc pays a 1.49% dividend while Impinj Inc pays none. Which is the better fit depends on your goals — on Pluang, investors hold Quest Diagnostics Inc for 56 Days and Impinj Inc for 22 Days on average.
| DGX | PI | |
|---|---|---|
Market Cap | $25.48B | $5.60B |
Volume | 941,866 | 9,929 |
Sector | Health | Technology |
52-Week High | $247.45 | $241.91 |
52-Week Low | $173.49 | $91.34 |
Typical Hold Time | 56 Days | 22 Days |
Enterprise Value | $31.23B | $5.73B |
Dividend Yield | 1.49% | — |
Signals from Pluang's Aura AI — not financial advice
Quest Diagnostics (DGX) trades at $227.00, down 0.64% on the day, with the stock showing strong fundamental performance including three consecutive quarterly earnings beats and revenue growth from $9.9B in 2024 to $11.04B in 2025. Technical indicators signal bearish momentum with the current price near key support at $226, while the company maintains solid profitability with 9.19% net income margin and 14.35% ROE. Recent developments include positive clinical study results and a new partnership with Apple Health app for lab testing integration.
The investment outlook remains positive with analyst consensus target of $250 representing 10% upside potential, though Medicare reimbursement cuts pose near-term headwinds. Growth drivers include advanced diagnostics expansion and consumer testing demand, balanced against technical weakness and regulatory uncertainty. The stock offers value with reasonable P/E of 24.1 and consistent dividend payments.
Impinj (PI) trades at $191.04, up 3.81% with strong technical momentum and bullish moving average signals. The company shows revenue growth with Q2 2026 earnings beating estimates, though profitability remains challenged with negative net margins. Analyst consensus is strongly bullish with 16 buy ratings and a $178.83 price target, while recent news highlights the company's positioning in RFID technology and upcoming Q3 earnings.
The stock presents growth potential from expanding RFID adoption but faces risks from persistent unprofitability and high valuation multiples. Current technical strength and institutional interest support near-term upside, though investors should monitor Q3 earnings results and margin improvement for sustained momentum.
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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 →Impinj, Inc. is a leading provider of RAIN RFID (radio-frequency identification) solutions. The company's platform includes endpoints (tag chips), connectivity devices (readers and gateways), and software, enabling businesses to wirelessly identify, locate, and authenticate everyday items. Impinj's technology is crucial for applications in retail, supply chain management, healthcare, and logistics, helping businesses to automate inventory, track assets, and improve operational efficiency.
Read more on PI →