This is worth a post since you rarely see something this epic.
Here is your 2017 full year performance heatmap for the S&P 500. The $SPX was up 19% for the year. Click for the full view. ->https://t.co/8iuqnzHVwW pic.twitter.com/P1YDNuWoGx
— StockTwits (@StockTwits) December 29, 2017