We’re already adding companies as soon as we can after their IPOs (we added Uber, PagerDuty, Levis etc recently) and since Trainline are a UK company then as long as they list on the ‘main market’, we’re hoping to add them sooner after they go public than the US stocks.
Here’s some more details about our plans for US IPOs: When will the 2019 tech IPOs (Lyft, Uber, Pinterest, Zoom, etc) be on Freetrade?