Current COFS price: $29.32
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2025 September | |||
| 2025-09-27 | $30.04 | $29.14 | $30.95 |
| 2025-09-28 | $30.39 | $29.48 | $31.31 |
| 2025-09-29 | $30.75 | $29.82 | $31.67 |
| 2025-09-30 | $30.40 | $29.48 | $31.31 |
| 2025 October | |||
| 2025-10-01 | $30.75 | $29.83 | $31.67 |
| 2025-10-02 | $31.11 | $30.17 | $32.04 |
| 2025-10-03 | $30.78 | $29.86 | $31.70 |
| 2025-10-04 | $30.43 | $29.52 | $31.34 |
| 2025-10-05 | $30.78 | $29.86 | $31.70 |
| 2025-10-06 | $30.87 | $29.95 | $31.80 |
| 2025-10-07 | $30.52 | $29.61 | $31.44 |
| 2025-10-08 | $30.88 | $29.95 | $31.80 |
| 2025-10-09 | $30.52 | $29.61 | $31.44 |
| 2025-10-10 | $30.60 | $29.68 | $31.51 |
| 2025-10-11 | $30.95 | $30.02 | $31.88 |
| 2025-10-12 | $31.31 | $30.37 | $32.25 |
| 2025-10-13 | $31.67 | $30.72 | $32.62 |
| 2025-10-14 | $31.68 | $30.73 | $32.63 |
| 2025-10-15 | $31.32 | $30.38 | $32.26 |
| 2025-10-16 | $31.67 | $30.72 | $32.62 |
| 2025-10-17 | $31.31 | $30.37 | $32.25 |
| 2025-10-18 | $30.95 | $30.03 | $31.88 |
| 2025-10-19 | $30.60 | $29.68 | $31.52 |
| 2025-10-20 | $30.58 | $29.66 | $31.50 |
| 2025-10-21 | $30.93 | $30.01 | $31.86 |
| 2025-10-22 | $31.29 | $30.35 | $32.23 |
| 2025-10-23 | $31.01 | $30.08 | $31.94 |
| 2025-10-24 | $30.66 | $29.74 | $31.58 |
| 2025-10-25 | $30.52 | $29.60 | $31.43 |
| 2025-10-26 | $30.87 | $29.95 | $31.80 |
| 2025-10-27 | $31.14 | $30.21 | $32.08 |
| 2025-10-28 | $31.06 | $30.12 | $31.99 |
| 2025-10-29 | $31.29 | $30.35 | $32.23 |
| 2025-10-30 | $31.65 | $30.70 | $32.60 |
| 2025-10-31 | $31.90 | $30.95 | $32.86 |
| 2025 November | |||
| 2025-11-01 | $31.54 | $30.59 | $32.49 |
| 2025-11-02 | $31.26 | $30.32 | $32.20 |
| 2025-11-03 | $31.62 | $30.68 | $32.57 |
| 2025-11-04 | $31.26 | $30.33 | $32.20 |
| 2025-11-05 | $31.63 | $30.68 | $32.58 |
| 2025-11-06 | $31.27 | $30.33 | $32.20 |
| 2025-11-07 | $31.63 | $30.68 | $32.58 |
| 2025-11-08 | $31.62 | $30.67 | $32.56 |
| 2025-11-09 | $31.26 | $30.32 | $32.19 |
| 2025-11-10 | $31.62 | $30.67 | $32.57 |
| 2025-11-11 | $31.26 | $30.32 | $32.20 |
| 2025-11-12 | $31.62 | $30.67 | $32.57 |
| 2025-11-13 | $31.99 | $31.03 | $32.95 |
| 2025-11-14 | $31.64 | $30.69 | $32.59 |
| 2025-11-15 | $32.01 | $31.04 | $32.97 |
| 2025-11-16 | $32.03 | $31.06 | $32.99 |
| 2025-11-17 | $32.40 | $31.42 | $33.37 |
| 2025-11-18 | $32.03 | $31.07 | $32.99 |
| 2025-11-19 | $31.72 | $30.77 | $32.67 |
| 2025-11-20 | $31.74 | $30.79 | $32.69 |
| 2025-11-21 | $31.74 | $30.79 | $32.70 |
| 2025-11-22 | $31.52 | $30.58 | $32.47 |
| 2025-11-23 | $31.89 | $30.93 | $32.84 |
| 2025-11-24 | $31.52 | $30.58 | $32.47 |
| 2025-11-25 | $31.17 | $30.23 | $32.10 |
| 2025-11-26 | $31.53 | $30.58 | $32.47 |
| 2025-11-27 | $31.17 | $30.23 | $32.10 |
| 2025-11-28 | $31.53 | $30.58 | $32.48 |
| 2025-11-29 | $31.38 | $30.44 | $32.32 |
| 2025-11-30 | $31.41 | $30.47 | $32.35 |
| 2025 December | |||
| 2025-12-01 | $31.18 | $30.24 | $32.11 |
| 2025-12-02 | $31.54 | $30.59 | $32.48 |
| 2025-12-03 | $31.18 | $30.24 | $32.11 |
| 2025-12-04 | $31.54 | $30.59 | $32.49 |
| 2025-12-05 | $31.91 | $30.95 | $32.86 |
| 2025-12-06 | $32.13 | $31.17 | $33.10 |
| 2025-12-07 | $31.89 | $30.94 | $32.85 |
| 2025-12-08 | $32.01 | $31.05 | $32.97 |
| 2025-12-09 | $31.69 | $30.74 | $32.64 |
| 2025-12-10 | $31.55 | $30.60 | $32.50 |
| 2025-12-11 | $31.76 | $30.81 | $32.72 |
| 2025-12-12 | $31.40 | $30.46 | $32.34 |
| 2025-12-13 | $31.50 | $30.56 | $32.45 |
| 2025-12-14 | $31.15 | $30.21 | $32.08 |
| 2025-12-15 | $30.79 | $29.87 | $31.71 |
| 2025-12-16 | $31.15 | $30.21 | $32.08 |
| 2025-12-17 | $30.92 | $30.00 | $31.85 |
| 2025-12-18 | $30.57 | $29.65 | $31.49 |
| 2025-12-19 | $30.22 | $29.32 | $31.13 |
| 2025-12-20 | $30.01 | $29.11 | $30.91 |
| 2025-12-21 | $29.66 | $28.77 | $30.55 |
| 2025-12-22 | $29.73 | $28.84 | $30.62 |
| 2025-12-23 | $29.67 | $28.78 | $30.56 |
| 2025-12-24 | $29.73 | $28.84 | $30.62 |
| 2025-12-25 | $30.08 | $29.17 | $30.98 |
| 2025-12-26 | $30.20 | $29.29 | $31.10 |
| 2025-12-27 | $30.39 | $29.48 | $31.30 |
| 2025-12-28 | $30.05 | $29.14 | $30.95 |
| 2025-12-29 | $29.70 | $28.81 | $30.59 |
| 2025-12-30 | $29.37 | $28.48 | $30.25 |
| 2025-12-31 | $29.71 | $28.81 | $30.60 |