Current STB price: $964.00
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2031 January | |||
| 2031-01-01 | $600.84 | $582.82 | $618.87 |
| 2031-01-02 | $596.01 | $578.13 | $613.89 |
| 2031-01-03 | $605.65 | $587.48 | $623.82 |
| 2031-01-04 | $597.54 | $579.61 | $615.46 |
| 2031-01-05 | $605.64 | $587.47 | $623.81 |
| 2031-01-06 | $596.03 | $578.15 | $613.91 |
| 2031-01-07 | $597.95 | $580.02 | $615.89 |
| 2031-01-08 | $601.87 | $583.82 | $619.93 |
| 2031-01-09 | $596.03 | $578.15 | $613.91 |
| 2031-01-10 | $605.67 | $587.50 | $623.84 |
| 2031-01-11 | $596.05 | $578.17 | $613.94 |
| 2031-01-12 | $595.07 | $577.22 | $612.92 |
| 2031-01-13 | $604.70 | $586.55 | $622.84 |
| 2031-01-14 | $595.09 | $577.24 | $612.95 |
| 2031-01-15 | $589.98 | $572.28 | $607.68 |
| 2031-01-16 | $591.95 | $574.19 | $609.71 |
| 2031-01-17 | $585.07 | $567.52 | $602.62 |
| 2031-01-18 | $590.77 | $573.04 | $608.49 |
| 2031-01-19 | $581.38 | $563.94 | $598.83 |
| 2031-01-20 | $590.79 | $573.07 | $608.51 |
| 2031-01-21 | $591.41 | $573.66 | $609.15 |
| 2031-01-22 | $589.82 | $572.12 | $607.51 |
| 2031-01-23 | $593.70 | $575.89 | $611.51 |
| 2031-01-24 | $603.30 | $585.20 | $621.40 |
| 2031-01-25 | $608.92 | $590.65 | $627.18 |
| 2031-01-26 | $613.61 | $595.20 | $632.02 |
| 2031-01-27 | $608.92 | $590.65 | $627.19 |
| 2031-01-28 | $607.00 | $588.79 | $625.21 |
| 2031-01-29 | $608.92 | $590.66 | $627.19 |
| 2031-01-30 | $608.92 | $590.65 | $627.19 |
| 2031-01-31 | $600.11 | $582.11 | $618.12 |
| 2031 February | |||
| 2031-02-01 | $609.82 | $591.53 | $628.11 |
| 2031-02-02 | $600.14 | $582.13 | $618.14 |
| 2031-02-03 | $607.20 | $588.98 | $625.41 |
| 2031-02-04 | $611.89 | $593.53 | $630.24 |
| 2031-02-05 | $621.78 | $603.13 | $640.44 |
| 2031-02-06 | $619.25 | $600.68 | $637.83 |
| 2031-02-07 | $623.66 | $604.95 | $642.37 |
| 2031-02-08 | $617.24 | $598.72 | $635.75 |
| 2031-02-09 | $616.19 | $597.70 | $634.68 |
| 2031-02-10 | $606.41 | $588.21 | $624.60 |
| 2031-02-11 | $616.21 | $597.73 | $634.70 |
| 2031-02-12 | $606.43 | $588.24 | $624.62 |
| 2031-02-13 | $616.24 | $597.75 | $634.72 |
| 2031-02-14 | $626.21 | $607.42 | $644.99 |
| 2031-02-15 | $616.26 | $597.77 | $634.75 |
| 2031-02-16 | $624.06 | $605.34 | $642.78 |
| 2031-02-17 | $624.06 | $605.34 | $642.78 |
| 2031-02-18 | $634.16 | $615.13 | $653.18 |
| 2031-02-19 | $624.09 | $605.36 | $642.81 |
| 2031-02-20 | $614.18 | $595.75 | $632.60 |
| 2031-02-21 | $624.11 | $605.39 | $642.83 |
| 2031-02-22 | $634.21 | $615.18 | $653.23 |
| 2031-02-23 | $624.13 | $605.41 | $642.86 |
| 2031-02-24 | $634.23 | $615.20 | $653.26 |
| 2031-02-25 | $638.26 | $619.11 | $657.41 |
| 2031-02-26 | $634.96 | $615.91 | $654.01 |
| 2031-02-27 | $629.75 | $610.86 | $648.64 |
| 2031-02-28 | $619.75 | $601.16 | $638.34 |
| 2031 March | |||
| 2031-03-01 | $629.77 | $610.88 | $648.67 |
| 2031-03-02 | $619.77 | $601.18 | $638.37 |
| 2031-03-03 | $615.04 | $596.59 | $633.49 |
| 2031-03-04 | $605.27 | $587.11 | $623.43 |
| 2031-03-05 | $615.06 | $596.61 | $633.51 |
| 2031-03-06 | $606.40 | $588.21 | $624.60 |
| 2031-03-07 | $606.40 | $588.21 | $624.59 |
| 2031-03-08 | $596.77 | $578.87 | $614.67 |
| 2031-03-09 | $606.42 | $588.23 | $624.62 |
| 2031-03-10 | $616.23 | $597.75 | $634.72 |
| 2031-03-11 | $606.45 | $588.25 | $624.64 |
| 2031-03-12 | $596.82 | $578.91 | $614.72 |
| 2031-03-13 | $598.95 | $580.98 | $616.92 |
| 2031-03-14 | $606.94 | $588.73 | $625.15 |
| 2031-03-15 | $606.94 | $588.73 | $625.14 |
| 2031-03-16 | $612.26 | $593.89 | $630.63 |
| 2031-03-17 | $602.54 | $584.46 | $620.62 |
| 2031-03-18 | $611.55 | $593.20 | $629.90 |
| 2031-03-19 | $621.44 | $602.80 | $640.08 |
| 2031-03-20 | $616.27 | $597.79 | $634.76 |
| 2031-03-21 | $621.44 | $602.79 | $640.08 |
| 2031-03-22 | $623.22 | $604.52 | $641.92 |
| 2031-03-23 | $633.30 | $614.30 | $652.30 |
| 2031-03-24 | $632.35 | $613.38 | $651.32 |
| 2031-03-25 | $630.21 | $611.30 | $649.11 |
| 2031-03-26 | $631.07 | $612.14 | $650.00 |
| 2031-03-27 | $630.56 | $611.64 | $649.47 |
| 2031-03-28 | $625.06 | $606.31 | $643.81 |
| 2031-03-29 | $635.17 | $616.11 | $654.22 |
| 2031-03-30 | $640.30 | $621.10 | $659.51 |
| 2031-03-31 | $630.14 | $611.23 | $649.04 |
| 2031 April | |||
| 2031-04-01 | $623.35 | $604.65 | $642.05 |
| 2031-04-02 | $630.48 | $611.57 | $649.40 |
| 2031-04-03 | $626.14 | $607.36 | $644.92 |
| 2031-04-04 | $625.27 | $606.51 | $644.03 |
| 2031-04-05 | $624.39 | $605.66 | $643.13 |
| 2031-04-06 | $617.44 | $598.92 | $635.97 |
| 2031-04-07 | $626.85 | $608.05 | $645.66 |
| 2031-04-08 | $626.13 | $607.35 | $644.92 |
| 2031-04-09 | $631.71 | $612.75 | $650.66 |
| 2031-04-10 | $621.67 | $603.02 | $640.32 |
| 2031-04-11 | $630.39 | $611.48 | $649.30 |
| 2031-04-12 | $620.38 | $601.77 | $638.99 |
| 2031-04-13 | $619.93 | $601.33 | $638.53 |
| 2031-04-14 | $623.21 | $604.51 | $641.91 |
| 2031-04-15 | $625.25 | $606.49 | $644.01 |
| 2031-04-16 | $623.47 | $604.77 | $642.18 |
| 2031-04-17 | $614.26 | $595.84 | $632.69 |
| 2031-04-18 | $616.39 | $597.90 | $634.88 |
| 2031-04-19 | $611.08 | $592.75 | $629.41 |
| 2031-04-20 | $607.51 | $589.29 | $625.74 |
| 2031-04-21 | $609.30 | $591.02 | $627.58 |
| 2031-04-22 | $606.65 | $588.45 | $624.85 |
| 2031-04-23 | $599.74 | $581.75 | $617.73 |
| 2031-04-24 | $590.22 | $572.51 | $607.92 |
| 2031-04-25 | $580.84 | $563.42 | $598.27 |
| 2031-04-26 | $588.84 | $571.18 | $606.51 |
| 2031-04-27 | $598.37 | $580.42 | $616.32 |
| 2031-04-28 | $595.17 | $577.32 | $613.03 |
| 2031-04-29 | $604.80 | $586.66 | $622.94 |
| 2031-04-30 | $603.70 | $585.59 | $621.81 |
| 2031 May | |||
| 2031-05-01 | $612.06 | $593.70 | $630.42 |
| 2031-05-02 | $608.43 | $590.18 | $626.68 |
| 2031-05-03 | $615.70 | $597.23 | $634.17 |
| 2031-05-04 | $608.50 | $590.25 | $626.76 |
| 2031-05-05 | $604.80 | $586.65 | $622.94 |
| 2031-05-06 | $614.58 | $596.14 | $633.02 |
| 2031-05-07 | $619.86 | $601.27 | $638.46 |
| 2031-05-08 | $629.89 | $610.99 | $648.78 |
| 2031-05-09 | $621.82 | $603.16 | $640.47 |
| 2031-05-10 | $611.94 | $593.58 | $630.30 |
| 2031-05-11 | $621.84 | $603.19 | $640.50 |
| 2031-05-12 | $631.90 | $612.94 | $650.86 |
| 2031-05-13 | $621.87 | $603.21 | $640.52 |
| 2031-05-14 | $614.89 | $596.45 | $633.34 |
| 2031-05-15 | $624.84 | $606.10 | $643.59 |
| 2031-05-16 | $627.65 | $608.82 | $646.48 |
| 2031-05-17 | $637.80 | $618.67 | $656.94 |
| 2031-05-18 | $641.62 | $622.38 | $660.87 |
| 2031-05-19 | $637.42 | $618.29 | $656.54 |
| 2031-05-20 | $643.54 | $624.23 | $662.85 |
| 2031-05-21 | $637.61 | $618.48 | $656.74 |
| 2031-05-22 | $630.74 | $611.82 | $649.66 |
| 2031-05-23 | $640.94 | $621.71 | $660.17 |
| 2031-05-24 | $630.76 | $611.84 | $649.69 |
| 2031-05-25 | $640.97 | $621.74 | $660.20 |
| 2031-05-26 | $630.79 | $611.86 | $649.71 |
| 2031-05-27 | $634.52 | $615.49 | $653.56 |
| 2031-05-28 | $634.52 | $615.48 | $653.55 |
| 2031-05-29 | $636.39 | $617.29 | $655.48 |
| 2031-05-30 | $634.52 | $615.48 | $653.56 |
| 2031-05-31 | $644.78 | $625.44 | $664.13 |
| 2031 June | |||
| 2031-06-01 | $655.21 | $635.56 | $674.87 |
| 2031-06-02 | $665.81 | $645.84 | $685.79 |
| 2031-06-03 | $676.58 | $656.28 | $696.88 |
| 2031-06-04 | $687.53 | $666.90 | $708.15 |
| 2031-06-05 | $677.31 | $656.99 | $697.63 |
| 2031-06-06 | $679.63 | $659.24 | $700.01 |
| 2031-06-07 | $680.71 | $660.29 | $701.13 |
| 2031-06-08 | $680.71 | $660.29 | $701.13 |
| 2031-06-09 | $691.72 | $670.97 | $712.47 |
| 2031-06-10 | $702.91 | $681.82 | $724.00 |
| 2031-06-11 | $699.61 | $678.62 | $720.60 |
| 2031-06-12 | $710.92 | $689.60 | $732.25 |
| 2031-06-13 | $721.23 | $699.59 | $742.86 |
| 2031-06-14 | $709.77 | $688.48 | $731.07 |
| 2031-06-15 | $714.12 | $692.70 | $735.54 |
| 2031-06-16 | $705.87 | $684.69 | $727.04 |
| 2031-06-17 | $717.28 | $695.76 | $738.80 |
| 2031-06-18 | $705.89 | $684.72 | $727.07 |
| 2031-06-19 | $700.04 | $679.04 | $721.04 |
| 2031-06-20 | $689.40 | $668.72 | $710.08 |
| 2031-06-21 | $678.45 | $658.10 | $698.80 |
| 2031-06-22 | $689.42 | $668.74 | $710.11 |
| 2031-06-23 | $678.48 | $658.12 | $698.83 |
| 2031-06-24 | $667.70 | $647.67 | $687.73 |
| 2031-06-25 | $678.50 | $658.15 | $698.86 |
| 2031-06-26 | $667.73 | $647.70 | $687.76 |
| 2031-06-27 | $657.12 | $637.41 | $676.84 |
| 2031-06-28 | $660.78 | $640.96 | $680.60 |
| 2031-06-29 | $671.47 | $651.32 | $691.61 |
| 2031-06-30 | $671.47 | $651.33 | $691.62 |
| 2031 July | |||
| 2031-07-01 | $660.81 | $640.98 | $680.63 |
| 2031-07-02 | $671.50 | $651.35 | $691.64 |
| 2031-07-03 | $668.02 | $647.98 | $688.06 |
| 2031-07-04 | $676.61 | $656.31 | $696.91 |
| 2031-07-05 | $665.86 | $645.89 | $685.84 |
| 2031-07-06 | $659.69 | $639.90 | $679.48 |
| 2031-07-07 | $660.04 | $640.24 | $679.84 |
| 2031-07-08 | $660.68 | $640.86 | $680.50 |
| 2031-07-09 | $671.37 | $651.23 | $691.51 |
| 2031-07-10 | $660.71 | $640.89 | $680.53 |
| 2031-07-11 | $671.39 | $651.25 | $691.54 |
| 2031-07-12 | $661.84 | $641.98 | $681.69 |
| 2031-07-13 | $672.54 | $652.37 | $692.72 |
| 2031-07-14 | $661.86 | $642.01 | $681.72 |
| 2031-07-15 | $658.38 | $638.63 | $678.13 |
| 2031-07-16 | $663.25 | $643.35 | $683.15 |
| 2031-07-17 | $652.72 | $633.14 | $672.30 |
| 2031-07-18 | $663.28 | $643.38 | $683.17 |
| 2031-07-19 | $652.74 | $633.16 | $672.33 |
| 2031-07-20 | $663.30 | $643.40 | $683.20 |
| 2031-07-21 | $674.03 | $653.81 | $694.25 |
| 2031-07-22 | $684.93 | $664.39 | $705.48 |
| 2031-07-23 | $678.41 | $658.05 | $698.76 |
| 2031-07-24 | $689.38 | $668.70 | $710.06 |
| 2031-07-25 | $687.78 | $667.15 | $708.42 |
| 2031-07-26 | $676.86 | $656.56 | $697.17 |
| 2031-07-27 | $687.81 | $667.18 | $708.44 |
| 2031-07-28 | $676.89 | $656.58 | $697.19 |
| 2031-07-29 | $674.59 | $654.36 | $694.83 |
| 2031-07-30 | $668.25 | $648.20 | $688.29 |
| 2031-07-31 | $674.59 | $654.36 | $694.83 |
| 2031 August | |||
| 2031-08-01 | $676.97 | $656.67 | $697.28 |
| 2031-08-02 | $674.59 | $654.36 | $694.83 |
| 2031-08-03 | $663.88 | $643.97 | $683.80 |
| 2031-08-04 | $674.62 | $654.38 | $694.86 |
| 2031-08-05 | $678.79 | $658.43 | $699.15 |
| 2031-08-06 | $689.77 | $669.08 | $710.46 |
| 2031-08-07 | $694.55 | $673.72 | $715.39 |
| 2031-08-08 | $683.52 | $663.02 | $704.03 |
| 2031-08-09 | $694.58 | $673.74 | $715.42 |
| 2031-08-10 | $699.94 | $678.95 | $720.94 |
| 2031-08-11 | $711.01 | $689.68 | $732.34 |
| 2031-08-12 | $718.72 | $697.16 | $740.28 |
| 2031-08-13 | $725.12 | $703.37 | $746.88 |
| 2031-08-14 | $713.61 | $692.20 | $735.02 |
| 2031-08-15 | $719.80 | $698.21 | $741.40 |
| 2031-08-16 | $717.33 | $695.81 | $738.85 |
| 2031-08-17 | $720.63 | $699.01 | $742.24 |
| 2031-08-18 | $709.18 | $687.91 | $730.46 |
| 2031-08-19 | $698.05 | $677.11 | $718.99 |
| 2031-08-20 | $699.74 | $678.75 | $720.73 |
| 2031-08-21 | $707.16 | $685.94 | $728.37 |
| 2031-08-22 | $695.93 | $675.05 | $716.80 |
| 2031-08-23 | $707.18 | $685.97 | $728.40 |
| 2031-08-24 | $702.04 | $680.98 | $723.10 |
| 2031-08-25 | $708.89 | $687.62 | $730.16 |
| 2031-08-26 | $713.69 | $692.28 | $735.10 |
| 2031-08-27 | $710.43 | $689.12 | $731.75 |
| 2031-08-28 | $714.03 | $692.61 | $735.45 |
| 2031-08-29 | $708.22 | $686.98 | $729.47 |
| 2031-08-30 | $719.68 | $698.09 | $741.27 |
| 2031-08-31 | $708.25 | $687.00 | $729.50 |
| 2031 September | |||
| 2031-09-01 | $698.31 | $677.36 | $719.26 |
| 2031-09-02 | $704.35 | $683.22 | $725.49 |
| 2031-09-03 | $715.75 | $694.28 | $737.22 |
| 2031-09-04 | $712.65 | $691.27 | $734.02 |
| 2031-09-05 | $703.69 | $682.58 | $724.80 |
| 2031-09-06 | $708.85 | $687.58 | $730.11 |
| 2031-09-07 | $697.59 | $676.66 | $718.52 |
| 2031-09-08 | $701.92 | $680.86 | $722.98 |
| 2031-09-09 | $693.27 | $672.47 | $714.07 |
| 2031-09-10 | $701.92 | $680.86 | $722.97 |
| 2031-09-11 | $713.27 | $691.87 | $734.67 |
| 2031-09-12 | $701.94 | $680.88 | $723.00 |
| 2031-09-13 | $690.87 | $670.14 | $711.59 |
| 2031-09-14 | $702.04 | $680.98 | $723.10 |
| 2031-09-15 | $690.89 | $670.17 | $711.62 |
| 2031-09-16 | $684.19 | $663.67 | $704.72 |
| 2031-09-17 | $687.96 | $667.32 | $708.60 |
| 2031-09-18 | $699.09 | $678.11 | $720.06 |
| 2031-09-19 | $687.99 | $667.35 | $708.63 |
| 2031-09-20 | $677.06 | $656.75 | $697.37 |
| 2031-09-21 | $677.06 | $656.75 | $697.37 |
| 2031-09-22 | $688.01 | $667.37 | $708.65 |
| 2031-09-23 | $677.09 | $656.77 | $697.40 |
| 2031-09-24 | $666.34 | $646.35 | $686.33 |
| 2031-09-25 | $655.75 | $636.08 | $675.43 |
| 2031-09-26 | $645.34 | $625.98 | $664.70 |
| 2031-09-27 | $635.09 | $616.04 | $654.15 |
| 2031-09-28 | $645.37 | $626.00 | $664.73 |
| 2031-09-29 | $655.80 | $636.13 | $675.48 |
| 2031-09-30 | $645.39 | $626.03 | $664.75 |
| 2031 October | |||
| 2031-10-01 | $635.14 | $616.09 | $654.20 |
| 2031-10-02 | $625.06 | $606.30 | $643.81 |
| 2031-10-03 | $615.13 | $596.68 | $633.58 |
| 2031-10-04 | $618.23 | $599.68 | $636.78 |
| 2031-10-05 | $608.41 | $590.16 | $626.67 |
| 2031-10-06 | $618.25 | $599.71 | $636.80 |
| 2031-10-07 | $619.82 | $601.23 | $638.42 |
| 2031-10-08 | $629.85 | $610.95 | $648.75 |
| 2031-10-09 | $625.33 | $606.57 | $644.09 |
| 2031-10-10 | $615.40 | $596.94 | $633.86 |
| 2031-10-11 | $605.63 | $587.46 | $623.80 |
| 2031-10-12 | $607.21 | $588.99 | $625.43 |
| 2031-10-13 | $597.57 | $579.64 | $615.49 |
| 2031-10-14 | $600.98 | $582.95 | $619.01 |
| 2031-10-15 | $600.99 | $582.96 | $619.02 |
| 2031-10-16 | $591.45 | $573.70 | $609.19 |
| 2031-10-17 | $601.01 | $582.98 | $619.04 |
| 2031-10-18 | $591.47 | $573.72 | $609.21 |
| 2031-10-19 | $582.08 | $564.61 | $599.54 |
| 2031-10-20 | $587.78 | $570.15 | $605.41 |
| 2031-10-21 | $595.12 | $577.26 | $612.97 |
| 2031-10-22 | $590.23 | $572.52 | $607.94 |
| 2031-10-23 | $580.86 | $563.43 | $598.28 |
| 2031-10-24 | $590.25 | $572.55 | $607.96 |
| 2031-10-25 | $580.88 | $563.45 | $598.31 |
| 2031-10-26 | $590.28 | $572.57 | $607.98 |
| 2031-10-27 | $588.65 | $570.99 | $606.31 |
| 2031-10-28 | $598.17 | $580.22 | $616.11 |
| 2031-10-29 | $588.67 | $571.01 | $606.33 |
| 2031-10-30 | $589.92 | $572.22 | $607.62 |
| 2031-10-31 | $599.46 | $581.48 | $617.45 |
| 2031 November | |||
| 2031-11-01 | $599.45 | $581.47 | $617.44 |
| 2031-11-02 | $589.93 | $572.24 | $607.63 |