The top companies of FTSE MIB INDEX are MIL:RACE, MIL:ENEL, and MIL:ISP — they can boast market cap of 109.82 B EUR, 77.94 B EUR, and 75.72 B EUR accordingly.
The highest-priced instruments on FTSE MIB INDEX are MIL:RACE, MIL:DIA, and MIL:BC — they'll cost you 409.60 EUR, 101.75 EUR, and 94.50 EUR accordingly.
The champion of FTSE MIB INDEX is MIL:UNI — it's gained 113.34% over the year.
The weakest component of FTSE MIB INDEX is MIL:STMMI — it's lost −37.60% over the year.
FTSE MIB INDEX is just a number that lets you track performance of the instruments comprising the index, so you can't invest in it directly. But you can buy FTSE MIB INDEX futures or funds or invest in its components.