We aren't currently maintaining Metaforecast. We hope to do so again in the future.
The S&P 500 is often used as a benchmark for the performance of large-cap companies in the United States. On October 19, 1987 (so-called Black Monday), the S&P fell 20.47%, the largest movement in its history, which has yet to be surpassed. Generally, when the stock market makes a sudden move, it indicates that there has been some economic shock, such as when the S&P 500 fell 11.98% during the beginning of the coronavirus pandemic.
| Indicator | Value |
|---|---|
| Stars | ★★★☆☆ |
| Platform | Metaculus |
| Number of forecasts | 245 |
The S&P 500 is often used as a benchmark for the performance of large-cap companies in the United States. On October 19, 1987 (so-called Black Monday)), the S&P fell 20.47%, the largest movement in its history, which has yet to be surpassed....