Datadog Inc vs Select Medical Holdings Corporation — how do they compare? Datadog Inc trades at $272.1 (market cap $96.37B), while Select Medical Holdings Corporation trades at $16.51 (market cap $2.05B). The key difference: Datadog Inc is far larger — about 47× Select Medical Holdings Corporation's market cap, and Select Medical Holdings Corporation pays a 1.51% dividend while Datadog Inc pays none. Which is the better fit depends on your goals.
| DDOG | SEM | |
|---|---|---|
Market Cap | $96.37B | $2.05B |
Sector | Technology | Health |
52-Week High | $277.49 | $16.66 |
52-Week Low | $102.62 | $11.77 |
Enterprise Value | $92.90B | $5.01B |
Dividend Yield | — | 1.51% |
Signals from Pluang's Aura AI — not financial advice
Datadog (DDOG) trades at $260.24, up 1.05% on the day, with a bullish technical signal and strong analyst support. The stock has consistently beaten earnings estimates in recent quarters, with Q2 2026 EPS expected at $0.58. Revenue growth remains robust, climbing from $1.7B in 2022 to $3.4B in 2025, though net income margin is modest at 3.69%. The company's acquisition of Adaptive ML aims to bolster its AI capabilities, positioning it for sustained growth in cloud observability.
The outlook for DDOG is positive, driven by solid revenue expansion and strategic AI investments, but high valuation multiples (P/E of 667.28, P/S of 25.79) pose risks if growth slows. Investor sentiment is overwhelmingly bullish, with 83% of analysts rating it a buy, though competition and market volatility require monitoring. The stock's momentum and institutional backing suggest further upside, contingent on continued execution and market conditions.
Select Medical Holdings (SEM) trades at $16.51, unchanged on the day, following its recent acquisition completion by a consortium led by Robert A. Ortenzio and Martin F. announced on June 30, 2026. The stock shows mixed signals with a bullish overall technical outlook but bearish moving averages, while fundamentals indicate modest profitability with a net income margin of 2.42% and a P/E ratio of 15.43. Recent earnings have been inconsistent, with Q1 2026 missing expectations.
The acquisition at $16.50 per share caps near-term upside, with legal investigations into board fiduciary duties posing reputational risks. Analyst sentiment is neutral with a 57.15% hold rating, reflecting uncertainty post-buyout. Investors face limited growth prospects amid stable revenues and margin pressures, emphasizing caution in the current holding pattern.
Trailing returns across standard periods
Latest headlines on both assets
Datadog is a cloud-native company that focuses on analyzing machine data. The firm's product portfolio, delivered as software-as-a-service, allows a client to monitor and analyze its entire IT infrastructure. Datadog's platform can ingest and analyze large amounts of machine-generated data in real time, allowing clients to utilize it for a variety of different applications throughout their businesses.
Read more on DDOG →Select Medical Holdings Corporation is one of the largest operators of critical illness recovery hospitals, rehabilitation hospitals, outpatient rehabilitation clinics, and occupational health centers in the United States. The company's services focus on treating patients with serious illnesses, injuries, and post-acute care needs. SEM provides specialized care across various settings, aiming to help patients recover and return home.
Read more on SEM →