Bitcoin fails the Howey Test, because it is the only (crypto)currency without an issuer (government, corporation or "foundation"). Therefore, it is considered a commodity by US law.
Every other altcoins passes the Howey Test. That means that other cryptos are actually securities in the eyes of the US law.
But these securities aren't registered to the SEC, so they are actually unregistered securities, which are illegal in the US.
The SEC just started going after those unregistered securities and will probably go against them even harder with time.
This is very bad news for all altcoins.
Moreover, using the Wyckoff Method on the Daily chart to conduct our price analysis, we can see that it looks like we have an accumulation going on BTC.D.