DexCom, Inc. vs iShares 20 Plus Year Treasury Bond ETF — how do they compare? DexCom, Inc. trades at $76.78 (market cap $28.06B), while iShares 20 Plus Year Treasury Bond ETF trades at $84.16. The key difference: DexCom, Inc. is trading nearer its 52-week high, iShares 20 Plus Year Treasury Bond ETF nearer its low. Which is the better fit depends on your goals.
| DXCM | TLT | |
|---|---|---|
Market Cap | $28.06B | — |
Sector | Health | — |
52-Week High | $89.53 | $92.06 |
52-Week Low | $54.84 | $83.02 |
Enterprise Value | $27.03B | — |
Signals from Pluang's Aura AI — not financial advice
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.
TLT, the iShares 20+ Year Treasury Bond ETF, trades at $84.09 with minimal daily movement. Technical indicators show a bearish trend with strong selling pressure on moving averages, though oversold RSI levels suggest potential for a near-term bounce. The ETF continues its dividend distributions, with recent payments around $0.32-$0.34 per share. Fixed income ETFs are seeing renewed investor interest as markets reassess rate expectations amid economic uncertainty.
The outlook for TLT hinges on Federal Reserve policy direction and inflation trends. Current yields offer improved income compared to pre-2022 levels, but duration risk remains elevated. Key risks include unexpected Fed hawkishness and inflation persistence, while potential catalysts include economic slowdown prompting rate cuts. Wall Street sentiment is mixed as investors weigh yield attractiveness against interest rate volatility.
Trailing returns across standard periods
Latest headlines on both assets
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 →The fund will invest at least 80% of its assets in the component securities of the underlying index, and it will invest at least 90% of its assets in US Treasury securities that the advisor believes will help the fund track the underlying index. The underlying index measures the performance of public obligations of the US Treasury that have a remaining maturity greater than or equal to twenty years.
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