A quick look shows me antifa is a "political movement". Like Nazi.

A 'quick look' at what?

The history of Nazis in America is well-documented and easily researched. They have had a difficult time gaining acceptance -thank goodness- despite several changes to the party name and relocating the headquarters.

Through the years, American neo-nazis have tried various fund raising methods to pay for the trappings and activities of a real political organization to fund operations, finance election campaigns, pay for a headquarters, schwag, publications, etc.

There are no Antifa equivalents to George Lincoln Rockwell, David Duke, Rocky Suheyda. People identifying as Antifa in the US, AFAIK, do not have headquarters, party registration, secretary, treasurer.

The notion that there is an Antifa organization financed by wealthy Jews (George Soros) is baseless propaganda.