| Символ | Биржа | Размер контракта | Мин. движение | Месяцы контракта | Часы торговли | Первонач. маржа |
Поддерж. маржа |
| GPB | CME | 40,000 lbs | 0.00025 = $10.00 | G,H,K,N,Q | Open 17:00 (Sunday - Thursday) Close 16:00 (Monday - Friday) Ex. Open Sunday 17:00 Close Monday 16:00 | $2,025 | $1,500 |
Обозначение месяцев контракта
|
F = January H = March K = May N = July U = September X = November |
G = February J = April M = June Q = August V = October Z = December |