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 28.60
Forward P/E Ratio -
52 Week High $666.42
52 Week Low $511.10
Price Percentiles
Percentile Price
5th $474.77
10th $486.62
20th $503.32
50th $544.80
80th $616.48
90th $629.05
95th $634.44
Trend Efficiency (Kaufman's ER)
Period Efficiency Direction Interpretation
2 Years 11.4% ↑ Up Choppy/Range-bound
3 Months 8.7% ↑ Up Choppy/Range-bound
1 Month 71.5% ↑ Up Strong Trend
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 +10.0% +10.0% +0.0%
90d +4.5% +4.5% +0.0%
180d +6.3% +6.3% +0.0%
365d +30.6% +30.6% +0.0%
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