Our trading indices are listed with a β.Xβ suffix. Here are the main examples:
FTSE.X = FTSE 100 Index (UK100)
DOW.X = Dow Jones Industrial Average (US30)
SP.X = S&P 500 Index (SPX500)
NSDQ.X = Nasdaq 100 Index (NAS100)
NIKKEI.X = Nikkei 225 Index (JPN225)
BRENT.X = Brent Crude Oil (UKOIL)
WTI.X = West Texas Intermediate (USOIL)
Additionally, all cryptocurrency pairs also include the β.Xβ suffix (e.g., BTCUSD.X, ETHUSD.X).