Current OPN price: $87.00
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2026 January | |||
| 2026-01-01 | $83.99 | $81.47 | $86.51 |
| 2026-01-02 | $83.55 | $81.04 | $86.06 |
| 2026-01-03 | $83.36 | $80.86 | $85.86 |
| 2026-01-04 | $83.74 | $81.23 | $86.25 |
| 2026-01-05 | $83.74 | $81.23 | $86.25 |
| 2026-01-06 | $83.37 | $80.87 | $85.87 |
| 2026-01-07 | $83.19 | $80.69 | $85.68 |
| 2026-01-08 | $82.75 | $80.27 | $85.23 |
| 2026-01-09 | $82.57 | $80.09 | $85.04 |
| 2026-01-10 | $82.75 | $80.27 | $85.23 |
| 2026-01-11 | $83.13 | $80.63 | $85.62 |
| 2026-01-12 | $82.69 | $80.21 | $85.17 |
| 2026-01-13 | $82.26 | $79.79 | $84.73 |
| 2026-01-14 | $82.63 | $80.15 | $85.11 |
| 2026-01-15 | $83.00 | $80.51 | $85.49 |
| 2026-01-16 | $83.00 | $80.51 | $85.49 |
| 2026-01-17 | $82.57 | $80.09 | $85.05 |
| 2026-01-18 | $82.94 | $80.45 | $85.43 |
| 2026-01-19 | $83.32 | $80.82 | $85.82 |
| 2026-01-20 | $83.32 | $80.82 | $85.82 |
| 2026-01-21 | $82.88 | $80.39 | $85.37 |
| 2026-01-22 | $83.26 | $80.76 | $85.75 |
| 2026-01-23 | $83.44 | $80.93 | $85.94 |
| 2026-01-24 | $83.00 | $80.51 | $85.49 |
| 2026-01-25 | $82.57 | $80.09 | $85.04 |
| 2026-01-26 | $82.38 | $79.91 | $84.85 |
| 2026-01-27 | $82.75 | $80.27 | $85.24 |
| 2026-01-28 | $82.75 | $80.27 | $85.24 |
| 2026-01-29 | $82.39 | $79.92 | $84.86 |
| 2026-01-30 | $82.21 | $79.74 | $84.67 |
| 2026-01-31 | $81.78 | $79.32 | $84.23 |
| 2026 February | |||
| 2026-02-01 | $81.59 | $79.15 | $84.04 |
| 2026-02-02 | $81.78 | $79.32 | $84.23 |
| 2026-02-03 | $82.15 | $79.68 | $84.61 |
| 2026-02-04 | $81.72 | $79.27 | $84.17 |
| 2026-02-05 | $81.29 | $78.85 | $83.73 |
| 2026-02-06 | $81.66 | $79.21 | $84.11 |
| 2026-02-07 | $82.03 | $79.56 | $84.49 |
| 2026-02-08 | $82.03 | $79.56 | $84.49 |
| 2026-02-09 | $81.60 | $79.15 | $84.04 |
| 2026-02-10 | $81.97 | $79.51 | $84.42 |
| 2026-02-11 | $82.34 | $79.87 | $84.81 |
| 2026-02-12 | $82.34 | $79.87 | $84.81 |
| 2026-02-13 | $81.91 | $79.45 | $84.36 |
| 2026-02-14 | $82.27 | $79.81 | $84.74 |
| 2026-02-15 | $82.45 | $79.98 | $84.93 |
| 2026-02-16 | $82.02 | $79.56 | $84.48 |
| 2026-02-17 | $81.59 | $79.15 | $84.04 |
| 2026-02-18 | $81.41 | $78.97 | $83.85 |
| 2026-02-19 | $81.78 | $79.33 | $84.23 |
| 2026-02-20 | $81.78 | $79.33 | $84.23 |
| 2026-02-21 | $81.42 | $78.98 | $83.86 |
| 2026-02-22 | $81.24 | $78.80 | $83.68 |
| 2026-02-23 | $80.81 | $78.39 | $83.24 |
| 2026-02-24 | $80.63 | $78.21 | $83.05 |
| 2026-02-25 | $80.81 | $78.39 | $83.24 |
| 2026-02-26 | $81.18 | $78.74 | $83.61 |
| 2026-02-27 | $80.76 | $78.33 | $83.18 |
| 2026-02-28 | $80.33 | $77.92 | $82.74 |
| 2026 March | |||
| 2026-03-01 | $80.70 | $78.27 | $83.12 |
| 2026-03-02 | $81.06 | $78.63 | $83.49 |
| 2026-03-03 | $81.06 | $78.63 | $83.49 |
| 2026-03-04 | $80.64 | $78.22 | $83.06 |
| 2026-03-05 | $81.00 | $78.57 | $83.43 |
| 2026-03-06 | $81.37 | $78.92 | $83.81 |
| 2026-03-07 | $81.37 | $78.92 | $83.81 |
| 2026-03-08 | $80.94 | $78.51 | $83.37 |
| 2026-03-09 | $81.31 | $78.87 | $83.75 |
| 2026-03-10 | $81.48 | $79.04 | $83.93 |
| 2026-03-11 | $81.06 | $78.62 | $83.49 |
| 2026-03-12 | $80.63 | $78.21 | $83.05 |
| 2026-03-13 | $80.45 | $78.04 | $82.87 |
| 2026-03-14 | $80.82 | $78.39 | $83.24 |
| 2026-03-15 | $80.82 | $78.39 | $83.24 |
| 2026-03-16 | $80.46 | $78.05 | $82.87 |
| 2026-03-17 | $80.28 | $77.87 | $82.69 |
| 2026-03-18 | $79.86 | $77.47 | $82.26 |
| 2026-03-19 | $79.68 | $77.29 | $82.07 |
| 2026-03-20 | $79.86 | $77.47 | $82.26 |
| 2026-03-21 | $80.22 | $77.82 | $82.63 |
| 2026-03-22 | $79.80 | $77.41 | $82.20 |
| 2026-03-23 | $79.39 | $77.01 | $81.77 |
| 2026-03-24 | $79.75 | $77.35 | $82.14 |
| 2026-03-25 | $80.11 | $77.70 | $82.51 |
| 2026-03-26 | $80.11 | $77.70 | $82.51 |
| 2026-03-27 | $79.69 | $77.30 | $82.08 |
| 2026-03-28 | $80.05 | $77.65 | $82.45 |
| 2026-03-29 | $80.41 | $78.00 | $82.82 |
| 2026-03-30 | $80.41 | $78.00 | $82.82 |
| 2026-03-31 | $79.99 | $77.59 | $82.39 |
| 2026 April | |||
| 2026-04-01 | $80.35 | $77.94 | $82.76 |
| 2026-04-02 | $80.52 | $78.11 | $82.94 |
| 2026-04-03 | $80.10 | $77.70 | $82.50 |
| 2026-04-04 | $79.68 | $77.29 | $82.07 |
| 2026-04-05 | $79.51 | $77.12 | $81.89 |
| 2026-04-06 | $79.86 | $77.47 | $82.26 |
| 2026-04-07 | $79.86 | $77.47 | $82.26 |
| 2026-04-08 | $79.51 | $77.13 | $81.90 |
| 2026-04-09 | $79.34 | $76.96 | $81.72 |
| 2026-04-10 | $78.92 | $76.55 | $81.29 |
| 2026-04-11 | $78.75 | $76.38 | $81.11 |
| 2026-04-12 | $78.92 | $76.55 | $81.29 |
| 2026-04-13 | $79.28 | $76.90 | $81.66 |
| 2026-04-14 | $78.86 | $76.50 | $81.23 |
| 2026-04-15 | $78.45 | $76.10 | $80.81 |
| 2026-04-16 | $78.81 | $76.44 | $81.17 |
| 2026-04-17 | $79.16 | $76.79 | $81.54 |
| 2026-04-18 | $79.16 | $76.79 | $81.54 |
| 2026-04-19 | $78.75 | $76.39 | $81.11 |
| 2026-04-20 | $79.10 | $76.73 | $81.48 |
| 2026-04-21 | $79.46 | $77.08 | $81.84 |
| 2026-04-22 | $79.46 | $77.08 | $81.84 |
| 2026-04-23 | $79.05 | $76.67 | $81.42 |
| 2026-04-24 | $79.40 | $77.02 | $81.78 |
| 2026-04-25 | $79.57 | $77.19 | $81.96 |
| 2026-04-26 | $79.16 | $76.78 | $81.53 |
| 2026-04-27 | $78.74 | $76.38 | $81.11 |
| 2026-04-28 | $78.57 | $76.21 | $80.93 |
| 2026-04-29 | $78.92 | $76.56 | $81.29 |
| 2026-04-30 | $78.92 | $76.56 | $81.29 |
| 2026 May | |||
| 2026-05-01 | $78.58 | $76.22 | $80.93 |
| 2026-05-02 | $78.40 | $76.05 | $80.76 |
| 2026-05-03 | $77.99 | $75.65 | $80.33 |
| 2026-05-04 | $77.82 | $75.48 | $80.15 |
| 2026-05-05 | $77.99 | $75.65 | $80.33 |
| 2026-05-06 | $78.35 | $75.99 | $80.70 |
| 2026-05-07 | $77.94 | $75.60 | $80.27 |
| 2026-05-08 | $77.53 | $75.20 | $79.85 |
| 2026-05-09 | $77.88 | $75.54 | $80.21 |
| 2026-05-10 | $78.23 | $75.88 | $80.58 |
| 2026-05-11 | $78.23 | $75.88 | $80.58 |
| 2026-05-12 | $77.82 | $75.49 | $80.16 |
| 2026-05-13 | $78.17 | $75.83 | $80.52 |
| 2026-05-14 | $78.53 | $76.17 | $80.88 |
| 2026-05-15 | $78.53 | $76.17 | $80.88 |
| 2026-05-16 | $78.11 | $75.77 | $80.46 |
| 2026-05-17 | $78.47 | $76.11 | $80.82 |
| 2026-05-18 | $78.64 | $76.28 | $81.00 |
| 2026-05-19 | $78.23 | $75.88 | $80.57 |
| 2026-05-20 | $77.82 | $75.48 | $80.15 |
| 2026-05-21 | $77.64 | $75.32 | $79.97 |
| 2026-05-22 | $78.00 | $75.66 | $80.33 |
| 2026-05-23 | $78.00 | $75.66 | $80.33 |
| 2026-05-24 | $77.65 | $75.32 | $79.98 |
| 2026-05-25 | $77.48 | $75.16 | $79.80 |
| 2026-05-26 | $77.07 | $74.76 | $79.39 |
| 2026-05-27 | $76.90 | $74.59 | $79.21 |
| 2026-05-28 | $77.07 | $74.76 | $79.39 |
| 2026-05-29 | $77.42 | $75.10 | $79.75 |
| 2026-05-30 | $77.02 | $74.71 | $79.33 |
| 2026-05-31 | $76.62 | $74.32 | $78.91 |
| 2026 June | |||
| 2026-06-01 | $76.96 | $74.65 | $79.27 |
| 2026-06-02 | $77.31 | $74.99 | $79.63 |
| 2026-06-03 | $77.31 | $74.99 | $79.63 |
| 2026-06-04 | $76.90 | $74.60 | $79.21 |
| 2026-06-05 | $77.25 | $74.93 | $79.57 |
| 2026-06-06 | $77.60 | $75.27 | $79.93 |
| 2026-06-07 | $77.60 | $75.27 | $79.93 |
| 2026-06-08 | $77.20 | $74.88 | $79.51 |
| 2026-06-09 | $77.54 | $75.22 | $79.87 |
| 2026-06-10 | $77.71 | $75.38 | $80.04 |
| 2026-06-11 | $77.31 | $74.99 | $79.62 |
| 2026-06-12 | $76.90 | $74.59 | $79.21 |
| 2026-06-13 | $76.73 | $74.43 | $79.03 |
| 2026-06-14 | $77.08 | $74.76 | $79.39 |
| 2026-06-15 | $77.08 | $74.76 | $79.39 |
| 2026-06-16 | $76.74 | $74.44 | $79.04 |
| 2026-06-17 | $76.57 | $74.27 | $78.86 |
| 2026-06-18 | $76.17 | $73.88 | $78.45 |
| 2026-06-19 | $76.00 | $73.72 | $78.28 |
| 2026-06-20 | $76.17 | $73.88 | $78.45 |
| 2026-06-21 | $76.51 | $74.22 | $78.81 |
| 2026-06-22 | $76.11 | $73.83 | $78.39 |
| 2026-06-23 | $75.71 | $73.44 | $77.98 |
| 2026-06-24 | $76.06 | $73.77 | $78.34 |
| 2026-06-25 | $76.40 | $74.11 | $78.69 |
| 2026-06-26 | $76.40 | $74.11 | $78.69 |
| 2026-06-27 | $76.00 | $73.72 | $78.28 |
| 2026-06-28 | $76.34 | $74.05 | $78.63 |
| 2026-06-29 | $76.69 | $74.39 | $78.99 |
| 2026-06-30 | $76.69 | $74.39 | $78.99 |
| 2026 July | |||
| 2026-07-01 | $76.29 | $74.00 | $78.57 |
| 2026-07-02 | $76.63 | $74.33 | $78.93 |
| 2026-07-03 | $76.80 | $74.49 | $79.10 |
| 2026-07-04 | $76.39 | $74.10 | $78.69 |
| 2026-07-05 | $76.00 | $73.72 | $78.28 |
| 2026-07-06 | $75.83 | $73.55 | $78.10 |
| 2026-07-07 | $76.17 | $73.88 | $78.45 |
| 2026-07-08 | $76.17 | $73.88 | $78.45 |
| 2026-07-09 | $75.83 | $73.56 | $78.11 |
| 2026-07-10 | $75.67 | $73.40 | $77.94 |
| 2026-07-11 | $75.27 | $73.01 | $77.53 |
| 2026-07-12 | $75.10 | $72.85 | $77.35 |
| 2026-07-13 | $75.27 | $73.01 | $77.53 |
| 2026-07-14 | $75.61 | $73.34 | $77.88 |
| 2026-07-15 | $75.21 | $72.96 | $77.47 |
| 2026-07-16 | $74.82 | $72.58 | $77.07 |
| 2026-07-17 | $75.16 | $72.90 | $77.41 |
| 2026-07-18 | $75.50 | $73.23 | $77.76 |
| 2026-07-19 | $75.50 | $73.23 | $77.76 |
| 2026-07-20 | $75.10 | $72.85 | $77.36 |
| 2026-07-21 | $75.44 | $73.18 | $77.71 |
| 2026-07-22 | $75.78 | $73.51 | $78.06 |
| 2026-07-23 | $75.78 | $73.51 | $78.06 |
| 2026-07-24 | $75.39 | $73.13 | $77.65 |
| 2026-07-25 | $75.73 | $73.46 | $78.00 |
| 2026-07-26 | $75.89 | $73.62 | $78.17 |
| 2026-07-27 | $75.50 | $73.23 | $77.76 |
| 2026-07-28 | $75.10 | $72.85 | $77.35 |
| 2026-07-29 | $74.93 | $72.69 | $77.18 |
| 2026-07-30 | $75.27 | $73.01 | $77.53 |
| 2026-07-31 | $75.27 | $73.01 | $77.53 |
| 2026 August | |||
| 2026-08-01 | $74.94 | $72.69 | $77.19 |
| 2026-08-02 | $74.77 | $72.53 | $77.02 |
| 2026-08-03 | $74.38 | $72.15 | $76.62 |
| 2026-08-04 | $74.22 | $71.99 | $76.44 |
| 2026-08-05 | $74.38 | $72.15 | $76.62 |
| 2026-08-06 | $74.72 | $72.48 | $76.96 |
| 2026-08-07 | $74.33 | $72.10 | $76.56 |
| 2026-08-08 | $73.94 | $71.72 | $76.16 |
| 2026-08-09 | $74.27 | $72.05 | $76.50 |
| 2026-08-10 | $74.61 | $72.37 | $76.85 |
| 2026-08-11 | $74.61 | $72.37 | $76.85 |
| 2026-08-12 | $74.22 | $71.99 | $76.45 |
| 2026-08-13 | $74.55 | $72.32 | $76.79 |
| 2026-08-14 | $74.89 | $72.64 | $77.14 |
| 2026-08-15 | $74.89 | $72.64 | $77.14 |
| 2026-08-16 | $74.50 | $72.27 | $76.74 |
| 2026-08-17 | $74.84 | $72.59 | $77.08 |
| 2026-08-18 | $75.00 | $72.75 | $77.25 |
| 2026-08-19 | $74.61 | $72.37 | $76.84 |
| 2026-08-20 | $74.22 | $71.99 | $76.44 |
| 2026-08-21 | $74.05 | $71.83 | $76.27 |
| 2026-08-22 | $74.39 | $72.15 | $76.62 |
| 2026-08-23 | $74.39 | $72.15 | $76.62 |
| 2026-08-24 | $74.06 | $71.84 | $76.28 |
| 2026-08-25 | $73.89 | $71.68 | $76.11 |
| 2026-08-26 | $73.51 | $71.30 | $75.71 |
| 2026-08-27 | $73.34 | $71.14 | $75.54 |
| 2026-08-28 | $73.51 | $71.30 | $75.71 |
| 2026-08-29 | $73.84 | $71.62 | $76.06 |
| 2026-08-30 | $73.45 | $71.25 | $75.66 |
| 2026-08-31 | $73.07 | $70.88 | $75.26 |
| 2026 September | |||
| 2026-09-01 | $73.40 | $71.20 | $75.60 |
| 2026-09-02 | $73.73 | $71.52 | $75.94 |
| 2026-09-03 | $73.73 | $71.52 | $75.94 |
| 2026-09-04 | $73.35 | $71.15 | $75.55 |
| 2026-09-05 | $73.68 | $71.47 | $75.89 |
| 2026-09-06 | $74.01 | $71.79 | $76.23 |
| 2026-09-07 | $74.01 | $71.79 | $76.23 |
| 2026-09-08 | $73.62 | $71.41 | $75.83 |
| 2026-09-09 | $73.96 | $71.74 | $76.17 |
| 2026-09-10 | $74.12 | $71.89 | $76.34 |
| 2026-09-11 | $73.73 | $71.52 | $75.94 |
| 2026-09-12 | $73.34 | $71.14 | $75.54 |
| 2026-09-13 | $73.18 | $70.98 | $75.37 |
| 2026-09-14 | $73.51 | $71.30 | $75.72 |
| 2026-09-15 | $73.51 | $71.30 | $75.72 |
| 2026-09-16 | $73.19 | $70.99 | $75.38 |
| 2026-09-17 | $73.02 | $70.83 | $75.21 |
| 2026-09-18 | $72.64 | $70.46 | $74.82 |
| 2026-09-19 | $72.48 | $70.30 | $74.65 |
| 2026-09-20 | $72.64 | $70.46 | $74.82 |
| 2026-09-21 | $72.97 | $70.78 | $75.16 |
| 2026-09-22 | $72.59 | $70.41 | $74.77 |
| 2026-09-23 | $72.21 | $70.04 | $74.38 |
| 2026-09-24 | $72.54 | $70.36 | $74.71 |
| 2026-09-25 | $72.86 | $70.68 | $75.05 |
| 2026-09-26 | $72.86 | $70.68 | $75.05 |