How past month was forecasted

On 15th of July, this was the forecast from the model, on daily basis.
You may note how precise was the projection of future behavior of the S&P 500 for the month ahead.

Consider that:

1. as you move more into the future, the less reliable is the forecast
2.  from day to day the forecast chart adapts to real market numbers
3.  daily forecast is experimentally the weakest, since weekly has demonstrated to be much more affordable from an investor point of view
4.  No forecast is perfect, even when performs as shown: what the artificial intelligence model does is to read something into market numbers that no human eye can. Just that.