US share prices from Finnhub, the pound to dollar rate, and prices you type in.
This is a daily reference rate from Frankfurter, not a live rate. Your broker’s rate on the day will differ. You can type your own instead.
Prices are only fetched when you ask. Every price shows when it is from.
Prices come from Finnhub using your own free key. Get one at finnhub.io. The key is kept on the server and is never sent back to your browser. The free plan allows 60 prices a minute.
Simulation only. Not financial or tax advice. Real trading involves slippage, delays and emotion that this cannot model.