Recently Launched!
Check out Investor Copilot custom GPT, which lets you enjoy ChatGPT functionality with recent financial information
Conversationally interact with ChatGPT to now analyze updated prices, technical indicators, financial statements, macro-economic/company news & more for Stocks, ETFs & Cryptos
Conversationally interact with ChatGPT to now analyze updated prices, technical indicators, financial statements, macro-economic/company news & more for Stocks, ETFs & Cryptos
Anomaly Detection for S&P 500 Index
Data updated 2025-Aug-18 (Monday)Discover unusual performance and technical indicator levels for S&P 500 Index and instantly analyze similar historical situations. Found historical analogues are aggregated to display observed performance leading up to and after those levels. Customize performance metrics & indicators below to view trailing/subsequent history to similar historical analogues of selected metrics
Share
Anomaly Detection for other stocks/etfs/crypto
Selections
Chaikin A/D
% off 100d SMA
200-d Downswing
MACD
OBV
100-d Downswing
% off 100d EMA
Day's Relative Volume
Intraday Swing
Trailing & Subsequent Performance summary (median & range) for similar Anomalous levels in history for S&P 500 Index
Aggregated Performance observed for similar anomalous levels of the selected metrics in history for S&P 500 Index
Trailing & Subsequent Performance summary (median & range) for similar Anomalous levels in history for S&P 500 Index
Aggregated Performance observed for similar anomalous levels of the selected metrics in history for S&P 500 Index
| Trailing Performance | Subsequent Performance | |||||||
|---|---|---|---|---|---|---|---|---|
| Days | Recent | Median | Range | Distribution | Days | Median | Range | Distribution |
| Trailing 5 | -0.5% | +0.8% | -6.8% +8.8% | Next 5 | +0.3% | -9.7% +6.5% | ||
| Trailing 10 | +1.8% | +1.3% | -7.7% +11.0% | Next 10 | +0.5% | -10.9% +8.1% | ||
| Trailing 20 | +1.6% | +2.6% | -8.3% +16.3% | Next 20 | +0.8% | -23.0% +9.9% | ||
| Trailing 50 | +6.8% | +5.2% | -12.5% +32.0% | Next 50 | +2.6% | -23.5% +14.9% | ||
| Trailing 100 | +12.2% | +8.5% | -12.3% +41.7% | Next 100 | +4.6% | -18.0% +22.0% | ||
| Trailing 200 | +9.9% | +14.9% | -13.8% +58.9% | Next 200 | +8.4% | -22.1% +35.3% | ||
Related to S&P 500 Index
Information for S&P 500 Index
Current Detail : Recent daily/monthly performance & benchmark comparison
Historical Detail : Historical performance & related information using Time Machine
Anomaly Detection : Investigate unusual recent performance & technicals with historical context using AI Currently Viewing
Historical Seasonality : Seasonal performance by calendar months
Technical History : Popular Technical indicator trends (RSI, MACD etc.)
Metric Deciles : Contextualizing recent performance & technical levels into historical decile buckets
Dollar Cost Averaging : Dollar Cost Average (DCA) over time in your portfolio
Moving Averages : Key Simple & Exponential Moving Averages
Historical Analogues : Insights from closest historical matches to recent performance using Artificial Intelligence
Chart Pattern Matching : Insights from similar historical charts to recent chart using Artificial Intelligence
News Stories : News stories on 2025-Aug-19 on Google
Compare S&P 500 Index with other assets
Market Performance : Recent performance across covered assets
Historical Performance : Prior & Subsequent performance across assets on a historical date
Market Technicals : Technical indicator levels across covered assets
Market Seasonality : Seasonal performance by calendar months across covered assets
Pair Correlations : Performance Correlations with other assets
Beta : Volatility relative to the broad market
Performance Comparison : Visually compare/benchmark performance with other assets over time
Side-by-Side Comparison : Contrast with other assets over time in a side-by-side presentation