Cached
Price History
Price Distribution (ECDF)
ECDF for Multiple Periods

VOO Stock Information

Company Information
Company Vanguard S&P 500 ETF
Market Cap -
Trailing P/E Ratio 25.71
Forward P/E Ratio -
52 Week High $716.39
52 Week Low $578.46
Price Percentiles
Percentile Price
5th $500.58
10th $510.75
20th $525.64
50th $584.74
80th $633.78
90th $680.87
95th $691.11
Trend Efficiency (Kaufman's ER)
Period Efficiency Direction Interpretation
1 Month 25.1% ↑ Up Weak Trend
3 Months 4.9% ↑ Up Choppy/Range-bound
1 Year 11.8% ↑ Up Choppy/Range-bound
2 Years 10.2% ↑ Up Choppy/Range-bound
Efficiency Ratio measures trend strength: 100% = perfect trend (monotonic movement), 0% = pure noise (choppy/range-bound).
Interpretation: ≥60% Strong Trend | 40-60% Moderate | 25-40% Weak | <25% Choppy
Performance Summary
Period VOO VOO Difference
30d +3.3% +3.3% +0.0%
90d +1.9% +1.9% +0.0%
180d +10.7% +10.7% +0.0%
365d +19.6% +19.6% +0.0%
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