The options in Europe are www.interactivebrokers.com www.tastyworks.com international.schwab.com Saxo.bank
saxo.bank needs minimum 10.000 and I think interactive broker has pdt rule. Because I go to their site and it says minimum 25.000
I found Alaric, you can start with 2000$, contacted them and they can accept Canadians, anybody with more information?
TradeStation Global in UK which runs on IBKR platform suits best your needs. Using European brokers to trade US stocks is like throwing your money into trash can: you pay the high commissions, custody fees and possibly high stamp duty taxes (e.g. Swissquote). Not sure if Sweden has capital gain tax, if it does, day trading does not seem like a great idea.