Archetype
Steady
Median daily return
+0.000%
Daily volatility (σ)
1.864%
Win rate
47.3%
Current streak
3-day green streak
S&P Global (SPGI) daily session stats — win rate & streak summary
History from Feb 22, 1973 through Jul 6, 2026 · 13454 trading days with returns.
Avg daily return | +0.071% |
Median daily return | +0.000% |
Avg green day | +1.40% |
Avg red day | -1.35% |
Daily volatility (σ) | 1.864% |
Consistency (μ/σ) | 0.038 |
Max win streak | 11 days+18.39% |
Max losing streak | 12 days-12.56% |
Best day | +23.87%Oct 13, 2008 |
Worst day | -18.89%Oct 19, 1987 |
Extreme days (>3%) | 8.6%628↑ · 531↓ |
S&P Global (SPGI) daily returns calendar heatmap
Jul 7, 2025 – Jul 6, 2026 · Mon–Fri sessions only
S&P Global (SPGI) 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.
S&P Global (SPGI) win rate by weekday chart
Share of sessions that closed green on that weekday. Bars are green at or above 50%, red below 50%.
S&P Global (SPGI) average return by weekday table
Average dividend-adjusted return by weekday. Green/red day rule: ±0.01% vs prior close.
| Monday | -0.02% | +46.0% | 2549 |
| Tuesday | +0.07% | +46.5% | 2756 |
| Wednesday | +0.11% | +48.0% | 2756 |
| Thursday | +0.11% | +49.2% | 2702 |
| Friday | +0.08% | +46.8% | 2667 |
- Monday-0.02%
- Tuesday+0.07%
- Wednesday+0.11%
- Thursday+0.11%
- Friday+0.08%
S&P Global (SPGI) biggest single-day gains in history
Dividend-adjusted, ranked by return size.
| +23.87% | |
| +18.40% | |
| +14.37% | |
| +14.28% | |
| +13.86% | |
| +13.51% | |
| +13.14% | |
| +12.82% | |
| +12.74% | |
| +12.50% | |
| +12.39% | |
| +12.03% | |
| +11.54% | |
| +11.06% | |
| +10.99% | |
| +10.53% | |
| +10.22% | |
| +10.00% | |
| +9.69% | |
| +9.52% |
- +23.87%
- +18.40%
- +14.37%
- +14.28%
- +13.86%
- +13.51%
- +13.14%
- +12.82%
- +12.74%
- +12.50%
- +12.39%
- +12.03%
- +11.54%
- +11.06%
- +10.99%
- +10.53%
- +10.22%
- +10.00%
- +9.69%
- +9.52%
S&P Global (SPGI) biggest single-day losses in history
Dividend-adjusted, ranked by drawdown size. "Days to recovery" counts trading sessions until close reclaimed the prior peak.
| -18.89% | 196 | |
| -15.19% | 6 | |
| -13.78% | 111 | |
| -13.27% | 14 | |
| -12.12% | 349 | |
| -11.87% | 5 | |
| -11.84% | 153 | |
| -11.42% | 5 | |
| -11.27% | 28 | |
| -11.27% | — | |
| -11.03% | 3 | |
| -10.68% | 33 | |
| -10.53% | 23 | |
| -10.46% | 15 | |
| -10.21% | 65 | |
| -9.71% | 14 | |
| -9.53% | 7 | |
| -9.43% | 2 | |
| -9.12% | 5 | |
| -9.03% | 8 |
- -18.89%
- -15.19%
- -13.78%
- -13.27%
- -12.12%
- -11.87%
- -11.84%
- -11.42%
- -11.27%
- -11.27%
- -11.03%
- -10.68%
- -10.53%
- -10.46%
- -10.21%
- -9.71%
- -9.53%
- -9.43%
- -9.12%
- -9.03%
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