Current OPG price: $4.140
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2028 January | |||
| 2028-01-01 | $1.170 | $1.135 | $1.205 |
| 2028-01-02 | $1.187 | $1.152 | $1.223 |
| 2028-01-03 | $1.216 | $1.179 | $1.252 |
| 2028-01-04 | $1.186 | $1.151 | $1.222 |
| 2028-01-05 | $1.215 | $1.178 | $1.251 |
| 2028-01-06 | $1.209 | $1.173 | $1.245 |
| 2028-01-07 | $1.215 | $1.178 | $1.251 |
| 2028-01-08 | $1.185 | $1.150 | $1.221 |
| 2028-01-09 | $1.185 | $1.150 | $1.221 |
| 2028-01-10 | $1.214 | $1.177 | $1.250 |
| 2028-01-11 | $1.184 | $1.149 | $1.220 |
| 2028-01-12 | $1.184 | $1.149 | $1.220 |
| 2028-01-13 | $1.212 | $1.176 | $1.249 |
| 2028-01-14 | $1.212 | $1.176 | $1.249 |
| 2028-01-15 | $1.202 | $1.166 | $1.238 |
| 2028-01-16 | $1.202 | $1.166 | $1.238 |
| 2028-01-17 | $1.173 | $1.137 | $1.208 |
| 2028-01-18 | $1.162 | $1.127 | $1.196 |
| 2028-01-19 | $1.189 | $1.154 | $1.225 |
| 2028-01-20 | $1.160 | $1.126 | $1.195 |
| 2028-01-21 | $1.132 | $1.098 | $1.166 |
| 2028-01-22 | $1.143 | $1.109 | $1.178 |
| 2028-01-23 | $1.132 | $1.098 | $1.166 |
| 2028-01-24 | $1.149 | $1.114 | $1.183 |
| 2028-01-25 | $1.176 | $1.141 | $1.212 |
| 2028-01-26 | $1.148 | $1.113 | $1.182 |
| 2028-01-27 | $1.175 | $1.140 | $1.211 |
| 2028-01-28 | $1.170 | $1.135 | $1.205 |
| 2028-01-29 | $1.175 | $1.140 | $1.211 |
| 2028-01-30 | $1.147 | $1.112 | $1.181 |
| 2028-01-31 | $1.147 | $1.112 | $1.181 |
| 2028 February | |||
| 2028-02-01 | $1.174 | $1.139 | $1.209 |
| 2028-02-02 | $1.146 | $1.111 | $1.180 |
| 2028-02-03 | $1.146 | $1.111 | $1.180 |
| 2028-02-04 | $1.173 | $1.138 | $1.208 |
| 2028-02-05 | $1.173 | $1.138 | $1.208 |
| 2028-02-06 | $1.163 | $1.128 | $1.198 |
| 2028-02-07 | $1.163 | $1.128 | $1.198 |
| 2028-02-08 | $1.135 | $1.101 | $1.169 |
| 2028-02-09 | $1.124 | $1.090 | $1.158 |
| 2028-02-10 | $1.151 | $1.116 | $1.185 |
| 2028-02-11 | $1.123 | $1.089 | $1.157 |
| 2028-02-12 | $1.096 | $1.063 | $1.129 |
| 2028-02-13 | $1.106 | $1.073 | $1.140 |
| 2028-02-14 | $1.096 | $1.063 | $1.129 |
| 2028-02-15 | $1.112 | $1.078 | $1.145 |
| 2028-02-16 | $1.138 | $1.104 | $1.172 |
| 2028-02-17 | $1.111 | $1.077 | $1.144 |
| 2028-02-18 | $1.137 | $1.103 | $1.171 |
| 2028-02-19 | $1.132 | $1.098 | $1.166 |
| 2028-02-20 | $1.137 | $1.103 | $1.171 |
| 2028-02-21 | $1.110 | $1.076 | $1.143 |
| 2028-02-22 | $1.110 | $1.076 | $1.143 |
| 2028-02-23 | $1.136 | $1.102 | $1.170 |
| 2028-02-24 | $1.109 | $1.075 | $1.142 |
| 2028-02-25 | $1.109 | $1.075 | $1.142 |
| 2028-02-26 | $1.135 | $1.101 | $1.169 |
| 2028-02-27 | $1.135 | $1.101 | $1.169 |
| 2028-02-28 | $1.125 | $1.091 | $1.159 |
| 2028-02-29 | $1.125 | $1.091 | $1.159 |
| 2028 March | |||
| 2028-03-01 | $1.098 | $1.065 | $1.131 |
| 2028-03-02 | $1.088 | $1.055 | $1.120 |
| 2028-03-03 | $1.114 | $1.080 | $1.147 |
| 2028-03-04 | $1.087 | $1.054 | $1.119 |
| 2028-03-05 | $1.060 | $1.028 | $1.092 |
| 2028-03-06 | $1.071 | $1.038 | $1.103 |
| 2028-03-07 | $1.060 | $1.028 | $1.092 |
| 2028-03-08 | $1.076 | $1.043 | $1.108 |
| 2028-03-09 | $1.101 | $1.068 | $1.134 |
| 2028-03-10 | $1.075 | $1.042 | $1.107 |
| 2028-03-11 | $1.100 | $1.067 | $1.133 |
| 2028-03-12 | $1.095 | $1.063 | $1.128 |
| 2028-03-13 | $1.100 | $1.067 | $1.133 |
| 2028-03-14 | $1.074 | $1.042 | $1.106 |
| 2028-03-15 | $1.074 | $1.042 | $1.106 |
| 2028-03-16 | $1.099 | $1.066 | $1.132 |
| 2028-03-17 | $1.073 | $1.041 | $1.105 |
| 2028-03-18 | $1.073 | $1.041 | $1.105 |
| 2028-03-19 | $1.098 | $1.066 | $1.131 |
| 2028-03-20 | $1.098 | $1.066 | $1.131 |
| 2028-03-21 | $1.089 | $1.056 | $1.121 |
| 2028-03-22 | $1.089 | $1.056 | $1.121 |
| 2028-03-23 | $1.062 | $1.030 | $1.094 |
| 2028-03-24 | $1.052 | $1.021 | $1.084 |
| 2028-03-25 | $1.077 | $1.045 | $1.110 |
| 2028-03-26 | $1.051 | $1.020 | $1.083 |
| 2028-03-27 | $1.026 | $0.9951 | $1.057 |
| 2028-03-28 | $1.036 | $1.005 | $1.067 |
| 2028-03-29 | $1.026 | $0.9951 | $1.057 |
| 2028-03-30 | $1.041 | $1.010 | $1.072 |
| 2028-03-31 | $1.066 | $1.034 | $1.098 |
| 2028 April | |||
| 2028-04-01 | $1.040 | $1.009 | $1.071 |
| 2028-04-02 | $1.065 | $1.033 | $1.097 |
| 2028-04-03 | $1.060 | $1.028 | $1.092 |
| 2028-04-04 | $1.065 | $1.033 | $1.097 |
| 2028-04-05 | $1.039 | $1.008 | $1.070 |
| 2028-04-06 | $1.039 | $1.008 | $1.070 |
| 2028-04-07 | $1.064 | $1.032 | $1.096 |
| 2028-04-08 | $1.038 | $1.007 | $1.069 |
| 2028-04-09 | $1.038 | $1.007 | $1.069 |
| 2028-04-10 | $1.063 | $1.031 | $1.095 |
| 2028-04-11 | $1.063 | $1.031 | $1.095 |
| 2028-04-12 | $1.053 | $1.022 | $1.085 |
| 2028-04-13 | $1.053 | $1.022 | $1.085 |
| 2028-04-14 | $1.028 | $0.9971 | $1.059 |
| 2028-04-15 | $1.018 | $0.9877 | $1.049 |
| 2028-04-16 | $1.043 | $1.011 | $1.074 |
| 2028-04-17 | $1.017 | $0.9868 | $1.048 |
| 2028-04-18 | $0.9927 | $0.9629 | $1.022 |
| 2028-04-19 | $1.002 | $0.9723 | $1.032 |
| 2028-04-20 | $0.9927 | $0.9629 | $1.022 |
| 2028-04-21 | $1.007 | $0.9769 | $1.037 |
| 2028-04-22 | $1.031 | $1.000 | $1.062 |
| 2028-04-23 | $1.006 | $0.9761 | $1.036 |
| 2028-04-24 | $1.030 | $0.9994 | $1.061 |
| 2028-04-25 | $1.026 | $0.9949 | $1.056 |
| 2028-04-26 | $1.030 | $0.9994 | $1.061 |
| 2028-04-27 | $1.005 | $0.9752 | $1.036 |
| 2028-04-28 | $1.005 | $0.9752 | $1.036 |
| 2028-04-29 | $1.029 | $0.9985 | $1.060 |
| 2028-04-30 | $1.004 | $0.9743 | $1.035 |
| 2028 May | |||
| 2028-05-01 | $1.004 | $0.9743 | $1.035 |
| 2028-05-02 | $1.028 | $0.9976 | $1.059 |
| 2028-05-03 | $1.028 | $0.9976 | $1.059 |
| 2028-05-04 | $1.019 | $0.9888 | $1.050 |
| 2028-05-05 | $1.019 | $0.9888 | $1.050 |
| 2028-05-06 | $0.9947 | $0.9648 | $1.024 |
| 2028-05-07 | $0.9853 | $0.9557 | $1.015 |
| 2028-05-08 | $1.009 | $0.9786 | $1.039 |
| 2028-05-09 | $0.9844 | $0.9549 | $1.014 |
| 2028-05-10 | $0.9606 | $0.9317 | $0.9894 |
| 2028-05-11 | $0.9699 | $0.9408 | $0.9990 |
| 2028-05-12 | $0.9606 | $0.9317 | $0.9894 |
| 2028-05-13 | $0.9745 | $0.9453 | $1.004 |
| 2028-05-14 | $0.9978 | $0.9679 | $1.028 |
| 2028-05-15 | $0.9737 | $0.9445 | $1.003 |
| 2028-05-16 | $0.9969 | $0.9670 | $1.027 |
| 2028-05-17 | $0.9925 | $0.9627 | $1.022 |
| 2028-05-18 | $0.9969 | $0.9670 | $1.027 |
| 2028-05-19 | $0.9728 | $0.9436 | $1.002 |
| 2028-05-20 | $0.9728 | $0.9436 | $1.002 |
| 2028-05-21 | $0.9961 | $0.9662 | $1.026 |
| 2028-05-22 | $0.9719 | $0.9428 | $1.001 |
| 2028-05-23 | $0.9719 | $0.9428 | $1.001 |
| 2028-05-24 | $0.9952 | $0.9653 | $1.025 |
| 2028-05-25 | $0.9952 | $0.9653 | $1.025 |
| 2028-05-26 | $0.9863 | $0.9567 | $1.016 |
| 2028-05-27 | $0.9863 | $0.9567 | $1.016 |
| 2028-05-28 | $0.9624 | $0.9336 | $0.9913 |
| 2028-05-29 | $0.9534 | $0.9248 | $0.9820 |
| 2028-05-30 | $0.9762 | $0.9469 | $1.005 |
| 2028-05-31 | $0.9525 | $0.9239 | $0.9811 |
| 2028 June | |||
| 2028-06-01 | $0.9295 | $0.9016 | $0.9573 |
| 2028-06-02 | $0.9385 | $0.9103 | $0.9666 |
| 2028-06-03 | $0.9295 | $0.9016 | $0.9573 |
| 2028-06-04 | $0.9430 | $0.9147 | $0.9713 |
| 2028-06-05 | $0.9655 | $0.9366 | $0.9945 |
| 2028-06-06 | $0.9421 | $0.9139 | $0.9704 |
| 2028-06-07 | $0.9647 | $0.9357 | $0.9936 |
| 2028-06-08 | $0.9603 | $0.9315 | $0.9891 |
| 2028-06-09 | $0.9647 | $0.9357 | $0.9936 |
| 2028-06-10 | $0.9413 | $0.9131 | $0.9695 |
| 2028-06-11 | $0.9413 | $0.9131 | $0.9695 |
| 2028-06-12 | $0.9638 | $0.9349 | $0.9927 |
| 2028-06-13 | $0.9405 | $0.9123 | $0.9687 |
| 2028-06-14 | $0.9405 | $0.9123 | $0.9687 |
| 2028-06-15 | $0.9629 | $0.9341 | $0.9918 |
| 2028-06-16 | $0.9629 | $0.9341 | $0.9918 |
| 2028-06-17 | $0.9544 | $0.9258 | $0.9830 |
| 2028-06-18 | $0.9544 | $0.9258 | $0.9830 |
| 2028-06-19 | $0.9313 | $0.9033 | $0.9592 |
| 2028-06-20 | $0.9225 | $0.8948 | $0.9502 |
| 2028-06-21 | $0.9445 | $0.9162 | $0.9729 |
| 2028-06-22 | $0.9217 | $0.8940 | $0.9493 |
| 2028-06-23 | $0.8994 | $0.8724 | $0.9263 |
| 2028-06-24 | $0.9081 | $0.8808 | $0.9353 |
| 2028-06-25 | $0.8994 | $0.8724 | $0.9263 |
| 2028-06-26 | $0.9125 | $0.8851 | $0.9398 |
| 2028-06-27 | $0.9343 | $0.9062 | $0.9623 |
| 2028-06-28 | $0.9116 | $0.8843 | $0.9390 |
| 2028-06-29 | $0.9334 | $0.9054 | $0.9614 |
| 2028-06-30 | $0.9292 | $0.9013 | $0.9571 |
| 2028 July | |||
| 2028-07-01 | $0.9334 | $0.9054 | $0.9614 |
| 2028-07-02 | $0.9108 | $0.8835 | $0.9382 |
| 2028-07-03 | $0.9108 | $0.8835 | $0.9382 |
| 2028-07-04 | $0.9326 | $0.9046 | $0.9606 |
| 2028-07-05 | $0.9100 | $0.8827 | $0.9373 |
| 2028-07-06 | $0.9100 | $0.8827 | $0.9373 |
| 2028-07-07 | $0.9318 | $0.9038 | $0.9597 |
| 2028-07-08 | $0.9318 | $0.9038 | $0.9597 |
| 2028-07-09 | $0.9235 | $0.8958 | $0.9512 |
| 2028-07-10 | $0.9235 | $0.8958 | $0.9512 |
| 2028-07-11 | $0.9011 | $0.8741 | $0.9282 |
| 2028-07-12 | $0.8926 | $0.8658 | $0.9194 |
| 2028-07-13 | $0.9140 | $0.8865 | $0.9414 |
| 2028-07-14 | $0.8918 | $0.8651 | $0.9186 |
| 2028-07-15 | $0.8702 | $0.8441 | $0.8963 |
| 2028-07-16 | $0.8787 | $0.8523 | $0.9050 |
| 2028-07-17 | $0.8702 | $0.8441 | $0.8963 |
| 2028-07-18 | $0.8829 | $0.8564 | $0.9094 |
| 2028-07-19 | $0.9040 | $0.8769 | $0.9311 |
| 2028-07-20 | $0.8821 | $0.8557 | $0.9086 |
| 2028-07-21 | $0.9032 | $0.8761 | $0.9303 |
| 2028-07-22 | $0.8991 | $0.8722 | $0.9261 |
| 2028-07-23 | $0.9032 | $0.8761 | $0.9303 |
| 2028-07-24 | $0.8813 | $0.8549 | $0.9078 |
| 2028-07-25 | $0.8813 | $0.8549 | $0.9078 |
| 2028-07-26 | $0.9024 | $0.8753 | $0.9295 |
| 2028-07-27 | $0.8806 | $0.8541 | $0.9070 |
| 2028-07-28 | $0.8806 | $0.8541 | $0.9070 |
| 2028-07-29 | $0.9016 | $0.8746 | $0.9286 |
| 2028-07-30 | $0.9016 | $0.8746 | $0.9286 |
| 2028-07-31 | $0.8936 | $0.8668 | $0.9204 |
| 2028 August | |||
| 2028-08-01 | $0.8936 | $0.8668 | $0.9204 |
| 2028-08-02 | $0.8719 | $0.8458 | $0.8981 |
| 2028-08-03 | $0.8637 | $0.8378 | $0.8896 |
| 2028-08-04 | $0.8844 | $0.8578 | $0.9109 |
| 2028-08-05 | $0.8630 | $0.8371 | $0.8888 |
| 2028-08-06 | $0.8421 | $0.8168 | $0.8673 |
| 2028-08-07 | $0.8502 | $0.8247 | $0.8757 |
| 2028-08-08 | $0.8421 | $0.8168 | $0.8673 |
| 2028-08-09 | $0.8543 | $0.8287 | $0.8800 |
| 2028-08-10 | $0.8747 | $0.8485 | $0.9010 |
| 2028-08-11 | $0.8536 | $0.8280 | $0.8792 |
| 2028-08-12 | $0.8740 | $0.8477 | $0.9002 |
| 2028-08-13 | $0.8700 | $0.8439 | $0.8961 |
| 2028-08-14 | $0.8740 | $0.8477 | $0.9002 |
| 2028-08-15 | $0.8528 | $0.8272 | $0.8784 |
| 2028-08-16 | $0.8528 | $0.8272 | $0.8784 |
| 2028-08-17 | $0.8732 | $0.8470 | $0.8994 |
| 2028-08-18 | $0.8520 | $0.8265 | $0.8776 |
| 2028-08-19 | $0.8520 | $0.8265 | $0.8776 |
| 2028-08-20 | $0.8724 | $0.8462 | $0.8986 |
| 2028-08-21 | $0.8724 | $0.8462 | $0.8986 |
| 2028-08-22 | $0.8647 | $0.8387 | $0.8906 |
| 2028-08-23 | $0.8647 | $0.8387 | $0.8906 |
| 2028-08-24 | $0.8437 | $0.8184 | $0.8690 |
| 2028-08-25 | $0.8358 | $0.8107 | $0.8608 |
| 2028-08-26 | $0.8557 | $0.8301 | $0.8814 |
| 2028-08-27 | $0.8350 | $0.8100 | $0.8601 |
| 2028-08-28 | $0.8148 | $0.7904 | $0.8392 |
| 2028-08-29 | $0.8227 | $0.7980 | $0.8474 |
| 2028-08-30 | $0.8148 | $0.7904 | $0.8392 |
| 2028-08-31 | $0.8267 | $0.8019 | $0.8515 |
| 2028 September | |||
| 2028-09-01 | $0.8464 | $0.8210 | $0.8718 |
| 2028-09-02 | $0.8259 | $0.8011 | $0.8507 |
| 2028-09-03 | $0.8457 | $0.8203 | $0.8710 |
| 2028-09-04 | $0.8419 | $0.8166 | $0.8671 |
| 2028-09-05 | $0.8457 | $0.8203 | $0.8710 |
| 2028-09-06 | $0.8252 | $0.8004 | $0.8499 |
| 2028-09-07 | $0.8252 | $0.8004 | $0.8499 |
| 2028-09-08 | $0.8449 | $0.8196 | $0.8703 |
| 2028-09-09 | $0.8245 | $0.7997 | $0.8492 |
| 2028-09-10 | $0.8245 | $0.7997 | $0.8492 |
| 2028-09-11 | $0.8442 | $0.8188 | $0.8695 |
| 2028-09-12 | $0.8442 | $0.8188 | $0.8695 |
| 2028-09-13 | $0.8367 | $0.8116 | $0.8618 |
| 2028-09-14 | $0.8367 | $0.8116 | $0.8618 |
| 2028-09-15 | $0.8164 | $0.7919 | $0.8409 |
| 2028-09-16 | $0.8087 | $0.7844 | $0.8330 |
| 2028-09-17 | $0.8280 | $0.8032 | $0.8529 |
| 2028-09-18 | $0.8080 | $0.7837 | $0.8322 |
| 2028-09-19 | $0.7884 | $0.7648 | $0.8121 |
| 2028-09-20 | $0.7961 | $0.7722 | $0.8199 |
| 2028-09-21 | $0.7884 | $0.7648 | $0.8121 |
| 2028-09-22 | $0.7999 | $0.7759 | $0.8239 |
| 2028-09-23 | $0.8190 | $0.7944 | $0.8436 |
| 2028-09-24 | $0.7992 | $0.7752 | $0.8232 |