DexCom Inc. (D1EX34)
B3 Stock Exchange · Brazil · prices in BRL · close of 27 Oct 2026
Key indicators
| Last close | BRL 8.390 |
|---|---|
| 52-week range | 5.750 – 9.570 |
| Return, 1 month / 3 months | −6.2% / +17.0% |
| Return, 1 year / 3 years | +10.7% / −5.8% |
| Trend | Above 200-day, below 50-day |
| RSI (14) | 47 |
| Volatility (1 year) | 44.7% |
| Worst drawdown (1 year) | -28.8% |
| Average daily value traded | 0.00M BRL |
| Dividend yield | – |
Market X-Ray price-based
Five-year price chart navy: price · brown: 200-day average
About the company
DexCom makes continuous glucose monitoring systems for people with diabetes. Its devices use a small sensor worn under the skin to measure glucose levels and send readings to a receiver, smartphone or insulin delivery device, helping users track glucose throughout the day and night. The company serves individual patients, caregivers and healthcare professionals, and it is based in San Diego, California, in the United States.
DexCom Inc. is represented on the B3 Stock Exchange in Brazil by a Brazilian depositary receipt (BDR) under the code D1EX34, with its price quoted in Brazilian reais (BRL). Our records, which start in 2019, show no dividend payments for it. The Market X-Ray on this page is price-based and compares it with other stocks on the same exchange; it does not measure how healthy the business is.
Summary
DexCom Inc. (D1EX34) trades on the B3 Stock Exchange in Brazil. It last closed at BRL 8.390 on 27 October 2026.
Its price-based Market X-Ray is 58 out of 100 (a fair price profile), ranking 466 of 1,455 stocks on this exchange. The score describes how the stock has traded: trend, momentum, risk, liquidity and dividends, each ranked against the other stocks on its own exchange. It does not measure how healthy or cheap the business is.
Over the last year the price rose 10.7% and over the last three months it rose 17.0%. Returns are price returns, dividends not included.
Fundamental measures (valuation, growth, financial health) are not shown: we do not yet hold financial statements for this market.
The five lenses in numbers each metric is ranked against the other stocks on B3 Stock Exchange
| Lens and metric | Value | Score | Reading |
|---|---|---|---|
| Trend | 71 · Strong | Trading above its long-term averages and near its highs. | |
| Above 200-day average | 10.0% | ||
| From 52-week high | -11.4% | ||
| Momentum | 78 · Strong | Rising faster than most stocks on this exchange. | |
| 3-month return | 17.0% | ||
| 6-month return | 37.1% | ||
| 12-month return, skipping the last month | 17.9% | ||
| Stability (higher is calmer) | 45 · Weak | Volatile, with deep drawdowns. | |
| Volatility, 1 year (lower is calmer) | 44.7% | ||
| Worst drawdown, 1 year (smaller is calmer) | -28.8% | ||
| Liquidity | 25 · Weak | Thinly traded: prices can jump and exits can be hard. | |
| Average daily value traded | 0.00M BRL | ||
| Zero-volume days | 16.7% | ||
| Income | – | Pays no dividend. | |
| Dividend yield | – | ||
| Years with dividends | 0 |
Strengths
- Trend: Trading above its long-term averages and near its highs.
- Momentum: Rising faster than most stocks on this exchange.
Weak spots
- Stability (higher is calmer): Volatile, with deep drawdowns.
- Liquidity: Thinly traded: prices can jump and exits can be hard.
Returns
| 1 week | −2.1% |
|---|---|
| 1 month | −6.2% |
| 3 months | +17.0% |
| 6 months | +37.1% |
| 1 year | +10.7% |
| 3 years | −5.8% |
| 5 years | −46.5% |
Signals
| 50-day / 200-day average | 8.852 / 7.625 |
|---|---|
| Golden / death cross (60 days) | None |
| New 52-week high | No |
| Bullish RSI divergence | No |
| Average daily range (ATR) | 0.182 |
Technical summary
How to read this report
Every number comes from end-of-day prices and dividends. The Market X-Ray describes how the stock has traded, ranked against the other stocks on B3 Stock Exchange; it does not measure how healthy or cheap the business is. The fundamental X-Ray (financial health, valuation, growth) needs financial statements, which we hold today for US stocks. See the methodology page. Educational only, not financial advice.