I think btc will pump to around 12-14k sometime before the halving which will cause a big sell off dropping us to the 10k level... I think btc will be stuck at 9989 usd on the day of the halving.
As for steem....I think we will have some volatility, we may go up pretty high compared to now but some people will still want to take profits and get to the halving around 21.99 usd.