Tous les mois
| Mois | Prix moyen | Plus haut | Plus bas | Ouverture | Clôture | Variation |
| janvier 2018 | $12,890 | $17,176 | $9,035 | $13,716 | $10,285 | -25.01% |
| février 2018 | $9,373.33 | $11,786 | $6,000.01 | $10,285 | $10,327 | +0.41% |
| mars 2018 | $8,985.64 | $11,710 | $6,600.1 | $10,326 | $6,923.91 | -32.94% |
| avril 2018 | $8,022.32 | $9,759.82 | $6,430 | $6,922 | $9,246.01 | +33.57% |
| mai 2018 | $8,425.82 | $10,020 | $7,032.95 | $9,246.01 | $7,485.01 | -19.05% |
| juin 2018 | $6,767.17 | $7,786.69 | $5,750 | $7,485.01 | $6,390.07 | -14.63% |
| juillet 2018 | $7,124.24 | $8,491.77 | $6,070 | $6,391.08 | $7,730.93 | +20.96% |
| août 2018 | $6,675.77 | $7,750 | $5,880 | $7,735.67 | $7,011.21 | -9.37% |
| septembre 2018 | $6,593.36 | $7,410 | $6,111 | $7,011.21 | $6,626.57 | -5.49% |
| octobre 2018 | $6,537.38 | $7,680 | $6,205 | $6,626.57 | $6,371.93 | -3.84% |
| novembre 2018 | $5,462.57 | $6,615.15 | $3,652.66 | $6,369.52 | $4,041.32 | -36.55% |
| décembre 2018 | $3,670.32 | $4,312.99 | $3,156.26 | $4,041.27 | $3,702.9 | -8.37% |