ETH and other altcoins are equivalent to financial derivatives of BTC. Right now, the sentiment has basically been fully released. Two to three days ago, BTC wasn't moving (except for the fluctuations caused by selling BTC to short altcoins for arbitrage). A day ago, ETH also wasn't moving much, and now DOGE has stalled as well. Essentially, we have reached a non-stable equilibrium. Next, the players will start to PVP, and whoever has more strength will determine the direction.