drop in the bucket , the price is going up because Litecoin is going on the worlds biggest exchange in less then 24 hours.
Huobi is not world's biggest exchange, they fake the data. BTCchina and OKcoin has way more (real) volume than Huobi, and these 2 exchange already has LTC in their market. Therefore, Huobi adding Litecoin is not a big deal for us and for chinese. Those who think ltc will skyrocket after 19th might be disappointed.
On BTC-e, the sell volume is higher than buy volume few times, but the price is going up. Many naive traders got fooled by trollboxers that LTC will skyrocket on 19th, and they're buying in without considering the current price.