| Opening | 23.35 |
| Day High | 23.35 |
| Day Low | 21.80 |
| Year High | 25.35 - 26/04/14 |
| Year Low | 17.42 - 26/03/04 |
| Market/Segment | Euronext Milan |
| 1 Month Performance | +21.34% |
| 6 Months Performance | +14.52% |
| 1 Year Performance | +56.64% |
| Isin Code | IT0004720733 |
| Alphanumeric Code | ARN |
| Super Sector | Utilities |
Number Trades: 323
Total Quantity: 38,371
| 17:35:14 | 22.40 | -4.07% |
| 17:35:14 | 22.40 | -4.07% |
| 17:35:14 | 22.40 | -4.07% |