Archetype
Explosive
Median daily return
+0.000%
Daily volatility (σ)
3.434%
Win rate
49.5%
Current streak
3-day green streak
DexCom (DXCM) daily session stats — win rate & streak summary
History from Apr 15, 2005 through Jul 6, 2026 · 5338 trading days with returns.
Avg daily return | +0.119% |
Median daily return | +0.000% |
Avg green day | +2.35% |
Avg red day | -2.20% |
Daily volatility (σ) | 3.434% |
Consistency (μ/σ) | 0.035 |
Max win streak | 11 days+11.75% |
Max losing streak | 9 days-11.90% |
Best day | +50.25%Dec 4, 2008 |
Worst day | -40.66%Jul 26, 2024 |
Extreme days (>3%) | 22.6%637↑ · 571↓ |
DexCom (DXCM) daily returns calendar heatmap
Jul 7, 2025 – Jul 6, 2026 · Mon–Fri sessions only
DexCom (DXCM) average return by weekday chart
Average dividend-adjusted return on that weekday (green / red by sign). Green/red day rule: ±0.01% vs prior close.
DexCom (DXCM) win rate by weekday chart
Share of sessions that closed green on that weekday. Bars are green at or above 50%, red below 50%.
DexCom (DXCM) average return by weekday table
Average dividend-adjusted return by weekday. Green/red day rule: ±0.01% vs prior close.
| Monday | +0.14% | +50.3% | 1000 |
| Tuesday | +0.14% | +50.4% | 1096 |
| Wednesday | +0.04% | +49.2% | 1096 |
| Thursday | +0.05% | +46.6% | 1075 |
| Friday | +0.23% | +50.9% | 1071 |
- Monday+0.14%
- Tuesday+0.14%
- Wednesday+0.04%
- Thursday+0.05%
- Friday+0.23%
DexCom (DXCM) biggest single-day gains in history
Dividend-adjusted, ranked by return size.
| +50.25% | |
| +30.64% | |
| +27.14% | |
| +26.62% | |
| +25.92% | |
| +25.00% | |
| +22.03% | |
| +21.38% | |
| +21.27% | |
| +19.42% | |
| +19.38% | |
| +18.84% | |
| +16.22% | |
| +16.17% | |
| +16.01% | |
| +15.71% | |
| +14.92% | |
| +14.78% | |
| +14.43% | |
| +14.07% |
- +50.25%
- +30.64%
- +27.14%
- +26.62%
- +25.92%
- +25.00%
- +22.03%
- +21.38%
- +21.27%
- +19.42%
- +19.38%
- +18.84%
- +16.22%
- +16.17%
- +16.01%
- +15.71%
- +14.92%
- +14.78%
- +14.43%
- +14.07%
DexCom (DXCM) biggest single-day losses in history
Dividend-adjusted, ranked by drawdown size. "Days to recovery" counts trading sessions until close reclaimed the prior peak.
| -40.66% | — | |
| -32.66% | 119 | |
| -23.18% | 18 | |
| -22.13% | 36 | |
| -21.82% | 15 | |
| -21.02% | 2 | |
| -19.59% | 46 | |
| -19.25% | 49 | |
| -18.21% | 273 | |
| -17.61% | 19 | |
| -17.36% | 2 | |
| -17.10% | 1697 | |
| -17.10% | 8 | |
| -16.37% | 5 | |
| -15.56% | 10 | |
| -14.63% | 28 | |
| -14.57% | 25 | |
| -13.71% | 28 | |
| -13.48% | 8 | |
| -13.43% | 13 |
- -40.66%
- -32.66%
- -23.18%
- -22.13%
- -21.82%
- -21.02%
- -19.59%
- -19.25%
- -18.21%
- -17.61%
- -17.36%
- -17.10%
- -17.10%
- -16.37%
- -15.56%
- -14.63%
- -14.57%
- -13.71%
- -13.48%
- -13.43%
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