Bitcoin dominance of the crypto market back at 45%, from the low of 33% on 9th Jan 2018.
There is no exact explanation on the reverse increase, likely possible causes include rumour of up coming Bitcoin ETF and altcoins being sold more than Bitcoin in previous bear markets. Litecoins founder Charlie Lee's recent statement to urge people to buy at least one Bitcoin before buying altcoins may have also helped to tilt the balance to Bitcoins favour:
We shall continue to keep an eye on the market, and report back here anything of interest.