DexCom Inc (DXCM) stock chart and technical analysis
Indicator summary: Neutral (2 bullish, 2 bearish, 1 neutral). As of 2026-10-07, the close was $84.30: 3.2% below the 50-day average and 15.0% above the 200-day average, which is rising. RSI (14) is 43, in its neutral range. MACD is bearish. The stock sits 78% of the way up its 52-week range of $54.11 to $92.59, on 0.7x its 20-day average volume.
| Indicator | Reading | Read |
|---|---|---|
| 50-day average | $87.07 | Price 3.2% below |
| 200-day average | $73.33 | Price 15.0% above, average rising |
| 50 vs 200-day | 50 above 200 | Golden-cross alignment |
| RSI (14) | 43 | Neutral range |
| MACD (12, 26, 9) | -0.43 vs +0.03 | Line below signal |
| 52-week range | $54.11 to $92.59 | 78% of the way up the range |
| Volume vs 20-day average | 0.7x | Normal |
What followed this setup for DXCM
- When it closed above its 200-day average (3,105 days), it was higher 63 trading days later 60% of the time, median +6.3%.
- When it closed below its 50-day average (2,134 days), it was higher 63 trading days later 61% of the time, median +7.7%.
- When it had MACD below its signal line (2,692 days), it was higher 63 trading days later 61% of the time, median +6.1%.
- All days since 2005 (5,342 days): higher 63 trading days later 61% of the time, median +7.7%.
Base rates use DXCM's own daily history since 2005; they describe the past, not a forecast.
Questions about DXCM's chart
What is DXCM's RSI today?
As of 2026-10-07, DXCM's 14-day RSI is 43, which is in the neutral range between 30 and 70.
Is DXCM above its 200-day moving average?
Yes. DXCM closed at $84.30 on 2026-10-07, 15.0% above its 200-day average of $73.33, which is rising. When it closed above its 200-day average (3,105 days), it was higher 63 trading days later 60% of the time, median +6.3%.
Is DXCM above its 50-day moving average?
No. DXCM closed at $84.30 on 2026-10-07, 3.2% below its 50-day average of $87.07. When it closed below its 50-day average (2,134 days), it was higher 63 trading days later 61% of the time, median +7.7%.
Has DXCM had a MACD crossover?
No cross in the last 10 trading days. As of 2026-10-07 the MACD line is -0.43 against a signal line of +0.03, so MACD is bearish.
Is DXCM near its 52-week high?
No. At $84.30 it sits 78% of the way up its 52-week range of $54.11 to $92.59, 9.0% below the high.
What is DXCM's technical rating today?
Neutral: 2 of 5 indicators are bullish and 2 bearish as of 2026-10-07 (the 50 and 200-day averages, their alignment, RSI and MACD). A rating summarises the chart; it is not a recommendation.
ŷRobot chart signal: Hold, from the chart signal model.
DXCM analysis: AI score, fair value and forecast · Is it a bull or a bear market today? · All covered stocks
ŷRobot analysis is AI-generated and quality-gated; nothing here is investment advice.