It seems that the price of Altcoin has stopped in one place and is getting lower. If the price of Altcoin stays at that fixed point, then it is very difficult for the price of Altcoin to fall. If the price of Altcoin now becomes too high, then people will start buying more and more, which will cause the price of Altcoin to go up. Is that right?
There are two trend lines going simultaneously for every altcoin and median of both determine the price of coin. One is general trend line which follows the trend of bitcoin and the other is coin specific line which follows the trend of coin itself. It's appearing that altcoins have stopped at one place because the price of bitcoin has become less volatile in last few months. But that doesn't mean it is guarantee that price will only go upwards from here. If bitcoin dumps, other coins will fall too.