Archetype
Balanced
Median daily return
+0.000%
Daily volatility (σ)
2.017%
Win rate
49.5%
Current streak
1-day red streak
Cigna (CI) daily session stats — win rate & streak summary
History from Apr 1, 1982 through Jul 6, 2026 · 11153 trading days with returns.
Avg daily return | +0.065% |
Median daily return | +0.000% |
Avg green day | +1.40% |
Avg red day | -1.38% |
Daily volatility (σ) | 2.017% |
Consistency (μ/σ) | 0.032 |
Max win streak | 13 days+15.02% |
Max losing streak | 12 days-20.67% |
Best day | +23.55%Oct 13, 2008 |
Worst day | -38.08%Oct 25, 2002 |
Extreme days (>3%) | 8.9%524↑ · 468↓ |
Cigna (CI) daily returns calendar heatmap
Jul 7, 2025 – Jul 6, 2026 · Mon–Fri sessions only
Cigna (CI) 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.
Cigna (CI) win rate by weekday chart
Share of sessions that closed green on that weekday. Bars are green at or above 50%, red below 50%.
Cigna (CI) average return by weekday table
Average dividend-adjusted return by weekday. Green/red day rule: ±0.01% vs prior close.
| Monday | +0.01% | +48.8% | 2106 |
| Tuesday | +0.13% | +49.3% | 2288 |
| Wednesday | +0.08% | +49.6% | 2285 |
| Thursday | +0.02% | +49.6% | 2244 |
| Friday | +0.09% | +50.4% | 2230 |
- Monday+0.01%
- Tuesday+0.13%
- Wednesday+0.08%
- Thursday+0.02%
- Friday+0.09%
Cigna (CI) biggest single-day gains in history
Dividend-adjusted, ranked by return size.
| +23.55% | |
| +19.01% | |
| +18.69% | |
| +18.08% | |
| +17.73% | |
| +16.68% | |
| +14.86% | |
| +14.54% | |
| +13.17% | |
| +12.58% | |
| +11.74% | |
| +11.55% | |
| +11.36% | |
| +11.30% | |
| +10.95% | |
| +10.81% | |
| +10.72% | |
| +10.52% | |
| +10.51% | |
| +10.36% |
- +23.55%
- +19.01%
- +18.69%
- +18.08%
- +17.73%
- +16.68%
- +14.86%
- +14.54%
- +13.17%
- +12.58%
- +11.74%
- +11.55%
- +11.36%
- +11.30%
- +10.95%
- +10.81%
- +10.72%
- +10.52%
- +10.51%
- +10.36%
Cigna (CI) biggest single-day losses in history
Dividend-adjusted, ranked by drawdown size. "Days to recovery" counts trading sessions until close reclaimed the prior peak.
| -38.08% | 317 | |
| -21.52% | 66 | |
| -18.55% | 413 | |
| -18.36% | 3 | |
| -17.39% | 132 | |
| -16.22% | 17 | |
| -14.69% | 66 | |
| -14.58% | 232 | |
| -13.61% | 156 | |
| -13.33% | 11 | |
| -13.16% | 218 | |
| -13.01% | 162 | |
| -12.33% | 191 | |
| -12.26% | 24 | |
| -11.45% | 132 | |
| -11.28% | 1273 | |
| -10.97% | 8 | |
| -10.93% | 15 | |
| -10.92% | 100 | |
| -10.78% | 69 |
- -38.08%
- -21.52%
- -18.55%
- -18.36%
- -17.39%
- -16.22%
- -14.69%
- -14.58%
- -13.61%
- -13.33%
- -13.16%
- -13.01%
- -12.33%
- -12.26%
- -11.45%
- -11.28%
- -10.97%
- -10.93%
- -10.92%
- -10.78%
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