P&F Charts is used by people all over the world to analyse stocks, foreign currencies and crypto/digital currencies from exchanges in a wide range of international time zones. This can create some confusion when trying to understand when a stock's prices were last updated by the data supplier.
To help with this understanding, P&F Charts does the following with dates and times:
- All price data is stored and displayed in the time zone and format as supplied by AlphaVantage (the data provider). This is usually the timezone of the stock's exchange.
- The app provides information (accessible via the 'Parameters' screen) about that Stocks exchange/region, time zone, currency and market opening and closing times.