Find me the set of people who
self-consciously refer to themselves as statists. Not the ones who say "statist" if asked explicitly, "Are you statist or anarchist?", but the ones who actually wave the word "statist" as their own flag for an official ideology of Statism.
You can't. The word is used solely by anarchists to mean "everyone who's not an anarchist", except that the left-anarchists decided they had more common cause with non-anarchist socialists and dropped it. Thus, the only people using the term "statist" of their own initiative are minarcho-capitalists, who use it to mean, "Everyone who's not us."
There is no such party as the Statist Party. There is, however, such a thing as Every Party But the Libertarian Party, which is what "statist" actually means.
The word is thus empty of specific semantic meaning, and is simply a smear-word used by minarcho-capitalists.