 |
| |||
| ratio back spread; backspread m; écart inverse sur ratio d'options | |||
|
reverse spread : 14 Phrasen in 1 Thematik |
| Finanzen | 14 |
|
| |||
| ratio back spread; backspread m; écart inverse sur ratio d'options | |||
|
reverse spread : 14 Phrasen in 1 Thematik |
| Finanzen | 14 |