How far back data, you can download
warning
This completely depends on your broker and the symbol.
The numbers here, are only meant as ball park.
(These are real numbers from one of my real accounts, and are for the XAUUSD symbol.)
| Type | Depth in Days | Depth in Months | Depth in Years |
|---|---|---|---|
| MN1 | Full | Full | Full |
| W1 | Full | Full | Full |
| D1 | Full | Full | Full |
| H1 | 1568 | 74.66 | 6.00 |
| M30 | 1207 | 57.47 | 4.62 |
| M15 | 1207 | 57.47 | 4.62 |
| M10 | 1207 | 57.47 | 4.62 |
| M5 | 1207 | 57.47 | 4.62 |
| M1 | 1028 | 48.95 | 3.93 |
| Tick | 831 | 39.57 | 3.18 |