STEEM price MOONING???

Today it's is $6.27!!!!
BTC price: 0.00046288 BTC
Got any ideas why?? As far as I know it has only been listed here:
https://www.tradingview.com/chart/STEEMBTC/bLR7Er3x-STEEM-Stable-Strong-Opportunity-3300-Profits-Potential/?utm_source=notification_email&utm_medium=email&utm_campaign=notification_follower_idea_update