Compare Quest Diagnostics Inc (DGX) vs Public Storage (PSA) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
Quest Diagnostics Inc vs Public Storage — how do they compare? Quest Diagnostics Inc trades at $237.51 (market cap $26.23B), while Public Storage trades at $324.41 (market cap $60.82B). The key difference: Public Storage is far larger — about 2.3× Quest Diagnostics Inc's market cap, and Public Storage pays the higher dividend (3.68%). Which is the better fit depends on your goals.
| DGX | PSA | |
|---|---|---|
Market Cap | $26.23B | $60.82B |
Sector | Health | Real Estate |
52-Week High | $238.50 | $330.47 |
52-Week Low | $173.49 | $258.44 |
Enterprise Value | $31.99B | $75.10B |
Dividend Yield | 1.45% | 3.68% |
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Quest Diagnostics (DGX) trades at $238.35, down slightly by 0.06% today, but maintains a bullish technical trend with strong earnings momentum, having beaten EPS estimates in the last three quarters. Revenue grew to $11.04 billion in 2025, with net income reaching $992 million, and the company raised its 2026 outlook amid surging testing demand. Analyst consensus is a Buy with a $249.50 price target, though valuation multiples like a P/E of 25.3 suggest premium pricing.
The outlook for DGX is positive due to robust demand for diagnostic services, AI integration, and partnerships driving growth, but risks include margin pressure from lower-margin deals and high debt levels. Investors may find opportunity in sustained earnings beats and dividend payouts, yet should monitor competitive and cost pressures that could affect profitability.
Public Storage (PSA) trades at $328.40, up 0.43% on the day, with a bullish technical signal from moving averages and a consensus price target of $333.88. The company reported Q2 2026 EPS of $2.55, beating estimates, and raised full-year guidance following the acquisition of National Storage Affiliates. Strong profitability is evident with a net income margin of 41.8% and ROE of 37.42%, though valuation multiples like P/E of 31.34 suggest a premium.
Outlook remains positive due to accretive acquisitions and dividend stability, with a $3.00 quarterly dividend declared. Risks include high valuation, interest rate sensitivity, and integration challenges from recent deals. Analyst sentiment is mixed with 28.6% buy ratings, but institutional activity shows both position increases and cuts, indicating cautious optimism.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
Top news
Latest headlines on both assets
Top news
Latest headlines on both assets
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 →About Public Storage
Public Storage is the largest owner of self-storage facilities in the U.S. with more than 2,800 self-storage facilities in 39 states and approximately 200 million square feet of rentable space. Through equity interests, it also has exposure to the European self-storage market through Shurgard Self Storage and to an additional 28 million net rentable square feet of industrial space in the United States through PS Business Parks.
Read more on PSA →
