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Compare DexCom, Inc. (DXCM) vs Summit Therapeutics Inc (SMMT) Price & Performance

DexCom, Inc.Trade
Summit Therapeutics IncTrade

Price performance (Past 24H)

Key statistics

DexCom, Inc. vs Summit Therapeutics Inc — how do they compare? DexCom, Inc. trades at $77.69 (market cap $28.06B), while Summit Therapeutics Inc trades at $13.75 (market cap $11.70B). The key difference: DexCom, Inc. is far larger — about 2.4× Summit Therapeutics Inc's market cap, and DexCom, Inc. is trading nearer its 52-week high, Summit Therapeutics Inc nearer its low. Which is the better fit depends on your goals.

DXCMSMMT
Market Cap
$28.06B$11.70B
Sector
HealthHealth
52-Week High
$89.53$29.32
52-Week Low
$54.84$13.05
Enterprise Value
$27.03B$11.12B

Aura AI Summary

Signals from Pluang's Aura AI — not financial advice

DexCom, Inc.

DXCM trades at $77.31, up 4.3% on the day, with a bullish technical outlook as it approaches resistance near $78. The company reported strong earnings beats in recent quarters, with Q1 2026 EPS of $0.56 surpassing expectations of $0.47. Revenue growth accelerated to $4.66 billion in 2025, while net income margin expanded to 17.93%. Recent regulatory approvals, including Health Canada authorization for the G7 15-day CGM, support continued international expansion.

The stock offers growth potential with analyst consensus price target of $84.33, though high valuation multiples (P/E 31.21) and competition in the CGM market present risks. Expansion into non-insulin Type 2 diabetes and pediatric markets could drive future revenue, but commercial uptake remains unproven. Institutional sentiment remains strongly bullish with 80% buy ratings.

Summit Therapeutics Inc

Summit Therapeutics (SMMT) trades at $13.90, down 10.15% today, reflecting market reaction to mixed earnings and high volatility. The technical picture is bearish with weak moving averages, while fundamentals show significant losses with a net income of -$1.08B in 2025 and negative ROE/ROA. Recent news includes a $105M divestiture of ridinilazole to Biossil, sharpening focus on oncology, and upcoming Q2 2026 results on July 23, 2026.

Outlook hinges on clinical success of ivonescimab, with a bullish analyst consensus (66.7% buy ratings) and $15.57 price target suggesting 12% upside. Key risks include binary drug trial outcomes, cash burn from negative operating cash flow, and high short interest creating volatility. Investors face a high-risk, catalyst-driven opportunity dependent on pipeline execution.

Returns comparison

Trailing returns across standard periods

Top news

Latest headlines on both assets

About DexCom, Inc.

Dexcom designs and commercializes continuous glucose monitoring systems for diabetics. CGM systems serve as an alternative to the traditional blood glucose meter process, and the company is evolving its CGM systems to include the disposable sensor and the durable receiver.

Read more on DXCM

About Summit Therapeutics Inc

Summit Therapeutics Inc. is a biopharmaceutical company focused on the development and commercialization of new medicines for the treatment of infectious diseases and other unmet medical needs. The company's lead product candidate is an antibiotic for the treatment of Clostridioides difficile infection (CDI), a serious infection of the colon. Summit Therapeutics is committed to bringing innovative therapies to market to address global health challenges and improve patient outcomes.

Read more on SMMT