Current KBSB price: $757.00
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2028 January | |||
| 2028-01-01 | $2,090.48 | $2,027.77 | $2,153.20 |
| 2028-01-02 | $2,134.10 | $2,070.07 | $2,198.12 |
| 2028-01-03 | $2,134.10 | $2,070.07 | $2,198.12 |
| 2028-01-04 | $2,195.95 | $2,130.07 | $2,261.83 |
| 2028-01-05 | $2,246.88 | $2,179.48 | $2,314.29 |
| 2028-01-06 | $2,225.91 | $2,159.13 | $2,292.69 |
| 2028-01-07 | $2,200.01 | $2,134.01 | $2,266.01 |
| 2028-01-08 | $2,251.81 | $2,184.26 | $2,319.37 |
| 2028-01-09 | $2,192.74 | $2,126.96 | $2,258.52 |
| 2028-01-10 | $2,256.30 | $2,188.61 | $2,323.99 |
| 2028-01-11 | $2,197.11 | $2,131.20 | $2,263.02 |
| 2028-01-12 | $2,169.16 | $2,104.08 | $2,234.23 |
| 2028-01-13 | $2,232.03 | $2,165.07 | $2,298.99 |
| 2028-01-14 | $2,173.48 | $2,108.27 | $2,238.68 |
| 2028-01-15 | $2,234.70 | $2,167.66 | $2,301.74 |
| 2028-01-16 | $2,223.99 | $2,157.27 | $2,290.71 |
| 2028-01-17 | $2,282.15 | $2,213.69 | $2,350.62 |
| 2028-01-18 | $2,259.19 | $2,191.42 | $2,326.97 |
| 2028-01-19 | $2,250.01 | $2,182.51 | $2,317.51 |
| 2028-01-20 | $2,234.70 | $2,167.66 | $2,301.74 |
| 2028-01-21 | $2,299.47 | $2,230.49 | $2,368.46 |
| 2028-01-22 | $2,275.09 | $2,206.84 | $2,343.35 |
| 2028-01-23 | $2,297.95 | $2,229.01 | $2,366.89 |
| 2028-01-24 | $2,237.67 | $2,170.54 | $2,304.80 |
| 2028-01-25 | $2,178.97 | $2,113.60 | $2,244.34 |
| 2028-01-26 | $2,172.74 | $2,107.56 | $2,237.93 |
| 2028-01-27 | $2,163.40 | $2,098.50 | $2,228.31 |
| 2028-01-28 | $2,208.54 | $2,142.28 | $2,274.80 |
| 2028-01-29 | $2,208.54 | $2,142.28 | $2,274.80 |
| 2028-01-30 | $2,272.55 | $2,204.38 | $2,340.73 |
| 2028-01-31 | $2,325.26 | $2,255.50 | $2,395.02 |
| 2028 February | |||
| 2028-02-01 | $2,303.56 | $2,234.45 | $2,372.66 |
| 2028-02-02 | $2,276.75 | $2,208.45 | $2,345.05 |
| 2028-02-03 | $2,330.36 | $2,260.45 | $2,400.27 |
| 2028-02-04 | $2,269.23 | $2,201.15 | $2,337.31 |
| 2028-02-05 | $2,335.00 | $2,264.95 | $2,405.05 |
| 2028-02-06 | $2,273.75 | $2,205.54 | $2,341.96 |
| 2028-02-07 | $2,244.83 | $2,177.48 | $2,312.17 |
| 2028-02-08 | $2,309.89 | $2,240.59 | $2,379.19 |
| 2028-02-09 | $2,249.30 | $2,181.82 | $2,316.77 |
| 2028-02-10 | $2,312.66 | $2,243.28 | $2,382.04 |
| 2028-02-11 | $2,301.57 | $2,232.52 | $2,370.62 |
| 2028-02-12 | $2,361.76 | $2,290.91 | $2,432.61 |
| 2028-02-13 | $2,338.00 | $2,267.86 | $2,408.14 |
| 2028-02-14 | $2,328.50 | $2,258.64 | $2,398.35 |
| 2028-02-15 | $2,312.66 | $2,243.28 | $2,382.04 |
| 2028-02-16 | $2,379.69 | $2,308.30 | $2,451.08 |
| 2028-02-17 | $2,354.46 | $2,283.82 | $2,425.09 |
| 2028-02-18 | $2,378.11 | $2,306.77 | $2,449.45 |
| 2028-02-19 | $2,315.73 | $2,246.25 | $2,385.20 |
| 2028-02-20 | $2,254.98 | $2,187.33 | $2,322.63 |
| 2028-02-21 | $2,248.53 | $2,181.08 | $2,315.99 |
| 2028-02-22 | $2,238.87 | $2,171.70 | $2,306.04 |
| 2028-02-23 | $2,285.58 | $2,217.01 | $2,354.15 |
| 2028-02-24 | $2,285.58 | $2,217.01 | $2,354.15 |
| 2028-02-25 | $2,351.83 | $2,281.27 | $2,422.38 |
| 2028-02-26 | $2,406.37 | $2,334.18 | $2,478.56 |
| 2028-02-27 | $2,383.91 | $2,312.39 | $2,455.43 |
| 2028-02-28 | $2,356.17 | $2,285.49 | $2,426.86 |
| 2028-02-29 | $2,411.65 | $2,339.30 | $2,484.00 |
| 2028 March | |||
| 2028-03-01 | $2,348.39 | $2,277.94 | $2,418.84 |
| 2028-03-02 | $2,416.46 | $2,343.96 | $2,488.95 |
| 2028-03-03 | $2,353.07 | $2,282.47 | $2,423.66 |
| 2028-03-04 | $2,323.13 | $2,253.44 | $2,392.83 |
| 2028-03-05 | $2,390.47 | $2,318.75 | $2,462.18 |
| 2028-03-06 | $2,327.76 | $2,257.93 | $2,397.59 |
| 2028-03-07 | $2,393.33 | $2,321.53 | $2,465.13 |
| 2028-03-08 | $2,381.85 | $2,310.40 | $2,453.31 |
| 2028-03-09 | $2,444.15 | $2,370.82 | $2,517.47 |
| 2028-03-10 | $2,419.56 | $2,346.97 | $2,492.14 |
| 2028-03-11 | $2,409.72 | $2,337.43 | $2,482.01 |
| 2028-03-12 | $2,393.33 | $2,321.53 | $2,465.13 |
| 2028-03-13 | $2,462.70 | $2,388.82 | $2,536.58 |
| 2028-03-14 | $2,436.59 | $2,363.49 | $2,509.68 |
| 2028-03-15 | $2,461.07 | $2,387.23 | $2,534.90 |
| 2028-03-16 | $2,396.50 | $2,324.61 | $2,468.40 |
| 2028-03-17 | $2,333.64 | $2,263.63 | $2,403.65 |
| 2028-03-18 | $2,326.97 | $2,257.16 | $2,396.78 |
| 2028-03-19 | $2,316.97 | $2,247.46 | $2,386.48 |
| 2028-03-20 | $2,365.31 | $2,294.35 | $2,436.27 |
| 2028-03-21 | $2,365.31 | $2,294.35 | $2,436.27 |
| 2028-03-22 | $2,433.87 | $2,360.85 | $2,506.88 |
| 2028-03-23 | $2,490.31 | $2,415.60 | $2,565.02 |
| 2028-03-24 | $2,467.07 | $2,393.06 | $2,541.08 |
| 2028-03-25 | $2,438.36 | $2,365.21 | $2,511.51 |
| 2028-03-26 | $2,495.78 | $2,420.91 | $2,570.65 |
| 2028-03-27 | $2,430.31 | $2,357.40 | $2,503.22 |
| 2028-03-28 | $2,500.75 | $2,425.73 | $2,575.77 |
| 2028-03-29 | $2,435.15 | $2,362.09 | $2,508.20 |
| 2028-03-30 | $2,404.17 | $2,332.04 | $2,476.29 |
| 2028-03-31 | $2,473.85 | $2,399.64 | $2,548.07 |
| 2028 April | |||
| 2028-04-01 | $2,408.96 | $2,336.69 | $2,481.23 |
| 2028-04-02 | $2,476.81 | $2,402.51 | $2,551.12 |
| 2028-04-03 | $2,464.94 | $2,390.99 | $2,538.89 |
| 2028-04-04 | $2,529.40 | $2,453.52 | $2,605.29 |
| 2028-04-05 | $2,503.96 | $2,428.84 | $2,579.08 |
| 2028-04-06 | $2,493.78 | $2,418.97 | $2,568.59 |
| 2028-04-07 | $2,476.81 | $2,402.51 | $2,551.12 |
| 2028-04-08 | $2,548.60 | $2,472.15 | $2,625.06 |
| 2028-04-09 | $2,521.58 | $2,445.93 | $2,597.23 |
| 2028-04-10 | $2,546.91 | $2,470.51 | $2,623.32 |
| 2028-04-11 | $2,480.10 | $2,405.70 | $2,554.51 |
| 2028-04-12 | $2,415.04 | $2,342.59 | $2,487.49 |
| 2028-04-13 | $2,408.14 | $2,335.90 | $2,480.39 |
| 2028-04-14 | $2,397.79 | $2,325.86 | $2,469.73 |
| 2028-04-15 | $2,447.82 | $2,374.38 | $2,521.25 |
| 2028-04-16 | $2,447.82 | $2,374.38 | $2,521.25 |
| 2028-04-17 | $2,518.77 | $2,443.20 | $2,594.33 |
| 2028-04-18 | $2,577.18 | $2,499.87 | $2,654.50 |
| 2028-04-19 | $2,553.13 | $2,476.53 | $2,629.72 |
| 2028-04-20 | $2,523.42 | $2,447.72 | $2,599.12 |
| 2028-04-21 | $2,582.84 | $2,505.35 | $2,660.32 |
| 2028-04-22 | $2,515.08 | $2,439.63 | $2,590.54 |
| 2028-04-23 | $2,587.98 | $2,510.34 | $2,665.62 |
| 2028-04-24 | $2,520.09 | $2,444.49 | $2,595.69 |
| 2028-04-25 | $2,488.03 | $2,413.39 | $2,562.68 |
| 2028-04-26 | $2,560.15 | $2,483.34 | $2,636.95 |
| 2028-04-27 | $2,492.99 | $2,418.20 | $2,567.78 |
| 2028-04-28 | $2,563.21 | $2,486.32 | $2,640.11 |
| 2028-04-29 | $2,550.92 | $2,474.40 | $2,627.45 |
| 2028-04-30 | $2,617.64 | $2,539.11 | $2,696.17 |
| 2028 May | |||
| 2028-05-01 | $2,591.30 | $2,513.56 | $2,669.04 |
| 2028-05-02 | $2,580.77 | $2,503.35 | $2,658.19 |
| 2028-05-03 | $2,563.21 | $2,486.32 | $2,640.11 |
| 2028-05-04 | $2,637.51 | $2,558.38 | $2,716.63 |
| 2028-05-05 | $2,609.54 | $2,531.25 | $2,687.83 |
| 2028-05-06 | $2,635.76 | $2,556.69 | $2,714.83 |
| 2028-05-07 | $2,566.62 | $2,489.62 | $2,643.61 |
| 2028-05-08 | $2,499.29 | $2,424.31 | $2,574.26 |
| 2028-05-09 | $2,492.14 | $2,417.38 | $2,566.91 |
| 2028-05-10 | $2,481.43 | $2,406.99 | $2,555.88 |
| 2028-05-11 | $2,533.20 | $2,457.21 | $2,609.20 |
| 2028-05-12 | $2,533.20 | $2,457.21 | $2,609.20 |
| 2028-05-13 | $2,606.63 | $2,528.43 | $2,684.83 |
| 2028-05-14 | $2,667.08 | $2,587.07 | $2,747.09 |
| 2028-05-15 | $2,642.19 | $2,562.92 | $2,721.45 |
| 2028-05-16 | $2,611.44 | $2,533.10 | $2,689.79 |
| 2028-05-17 | $2,672.94 | $2,592.75 | $2,753.12 |
| 2028-05-18 | $2,602.82 | $2,524.73 | $2,680.90 |
| 2028-05-19 | $2,678.26 | $2,597.91 | $2,758.61 |
| 2028-05-20 | $2,608.00 | $2,529.76 | $2,686.24 |
| 2028-05-21 | $2,574.82 | $2,497.58 | $2,652.07 |
| 2028-05-22 | $2,649.45 | $2,569.97 | $2,728.94 |
| 2028-05-23 | $2,579.95 | $2,502.55 | $2,657.35 |
| 2028-05-24 | $2,652.63 | $2,573.05 | $2,732.20 |
| 2028-05-25 | $2,639.91 | $2,560.71 | $2,719.10 |
| 2028-05-26 | $2,708.95 | $2,627.68 | $2,790.22 |
| 2028-05-27 | $2,681.70 | $2,601.24 | $2,762.15 |
| 2028-05-28 | $2,670.79 | $2,590.67 | $2,750.92 |
| 2028-05-29 | $2,652.63 | $2,573.05 | $2,732.20 |
| 2028-05-30 | $2,729.51 | $2,647.62 | $2,811.40 |
| 2028-05-31 | $2,700.57 | $2,619.55 | $2,781.59 |
| 2028 June | |||
| 2028-06-01 | $2,727.70 | $2,645.87 | $2,809.53 |
| 2028-06-02 | $2,656.15 | $2,576.46 | $2,735.83 |
| 2028-06-03 | $2,586.47 | $2,508.87 | $2,664.06 |
| 2028-06-04 | $2,579.08 | $2,501.71 | $2,656.45 |
| 2028-06-05 | $2,567.99 | $2,490.95 | $2,645.03 |
| 2028-06-06 | $2,621.57 | $2,542.92 | $2,700.22 |
| 2028-06-07 | $2,621.57 | $2,542.92 | $2,700.22 |
| 2028-06-08 | $2,697.55 | $2,616.63 | $2,778.48 |
| 2028-06-09 | $2,760.12 | $2,677.31 | $2,842.92 |
| 2028-06-10 | $2,734.36 | $2,652.33 | $2,816.39 |
| 2028-06-11 | $2,702.54 | $2,621.46 | $2,783.61 |
| 2028-06-12 | $2,766.18 | $2,683.19 | $2,849.16 |
| 2028-06-13 | $2,693.61 | $2,612.80 | $2,774.42 |
| 2028-06-14 | $2,771.68 | $2,688.53 | $2,854.83 |
| 2028-06-15 | $2,698.97 | $2,618.01 | $2,779.94 |
| 2028-06-16 | $2,664.64 | $2,584.70 | $2,744.58 |
| 2028-06-17 | $2,741.87 | $2,659.62 | $2,824.13 |
| 2028-06-18 | $2,669.95 | $2,589.85 | $2,750.05 |
| 2028-06-19 | $2,745.16 | $2,662.80 | $2,827.51 |
| 2028-06-20 | $2,732.00 | $2,650.04 | $2,813.96 |
| 2028-06-21 | $2,803.44 | $2,719.34 | $2,887.55 |
| 2028-06-22 | $2,775.24 | $2,691.98 | $2,858.50 |
| 2028-06-23 | $2,763.96 | $2,681.04 | $2,846.88 |
| 2028-06-24 | $2,745.16 | $2,662.80 | $2,827.51 |
| 2028-06-25 | $2,824.72 | $2,739.98 | $2,909.47 |
| 2028-06-26 | $2,794.77 | $2,710.93 | $2,878.62 |
| 2028-06-27 | $2,822.85 | $2,738.17 | $2,907.54 |
| 2028-06-28 | $2,748.80 | $2,666.34 | $2,831.26 |
| 2028-06-29 | $2,676.69 | $2,596.39 | $2,756.99 |
| 2028-06-30 | $2,669.04 | $2,588.97 | $2,749.12 |
| 2028 July | |||
| 2028-07-01 | $2,657.57 | $2,577.85 | $2,737.30 |
| 2028-07-02 | $2,713.02 | $2,631.63 | $2,794.41 |
| 2028-07-03 | $2,713.02 | $2,631.63 | $2,794.41 |
| 2028-07-04 | $2,791.65 | $2,707.90 | $2,875.40 |
| 2028-07-05 | $2,856.40 | $2,770.71 | $2,942.09 |
| 2028-07-06 | $2,829.74 | $2,744.85 | $2,914.63 |
| 2028-07-07 | $2,796.81 | $2,712.90 | $2,880.71 |
| 2028-07-08 | $2,862.67 | $2,776.79 | $2,948.55 |
| 2028-07-09 | $2,787.57 | $2,703.94 | $2,871.20 |
| 2028-07-10 | $2,868.37 | $2,782.32 | $2,954.42 |
| 2028-07-11 | $2,793.12 | $2,709.33 | $2,876.92 |
| 2028-07-12 | $2,757.59 | $2,674.86 | $2,840.32 |
| 2028-07-13 | $2,837.52 | $2,752.39 | $2,922.64 |
| 2028-07-14 | $2,763.08 | $2,680.19 | $2,845.98 |
| 2028-07-15 | $2,840.92 | $2,755.69 | $2,926.14 |
| 2028-07-16 | $2,827.30 | $2,742.48 | $2,912.11 |
| 2028-07-17 | $2,901.24 | $2,814.20 | $2,988.27 |
| 2028-07-18 | $2,872.05 | $2,785.89 | $2,958.21 |
| 2028-07-19 | $2,860.37 | $2,774.56 | $2,946.19 |
| 2028-07-20 | $2,840.92 | $2,755.69 | $2,926.14 |
| 2028-07-21 | $2,923.26 | $2,835.56 | $3,010.96 |
| 2028-07-22 | $2,892.26 | $2,805.49 | $2,979.03 |
| 2028-07-23 | $2,921.32 | $2,833.68 | $3,008.96 |
| 2028-07-24 | $2,844.69 | $2,759.35 | $2,930.03 |
| 2028-07-25 | $2,770.06 | $2,686.96 | $2,853.16 |
| 2028-07-26 | $2,762.15 | $2,679.28 | $2,845.01 |
| 2028-07-27 | $2,750.28 | $2,667.77 | $2,832.78 |
| 2028-07-28 | $2,807.66 | $2,723.43 | $2,891.89 |
| 2028-07-29 | $2,807.66 | $2,723.43 | $2,891.89 |
| 2028-07-30 | $2,889.03 | $2,802.36 | $2,975.71 |
| 2028-07-31 | $2,956.04 | $2,867.36 | $3,044.72 |
| 2028 August | |||
| 2028-08-01 | $2,928.45 | $2,840.59 | $3,016.30 |
| 2028-08-02 | $2,894.37 | $2,807.54 | $2,981.20 |
| 2028-08-03 | $2,962.53 | $2,873.65 | $3,051.40 |
| 2028-08-04 | $2,884.81 | $2,798.27 | $2,971.36 |
| 2028-08-05 | $2,968.43 | $2,879.37 | $3,057.48 |
| 2028-08-06 | $2,890.55 | $2,803.84 | $2,977.27 |
| 2028-08-07 | $2,853.78 | $2,768.17 | $2,939.40 |
| 2028-08-08 | $2,936.50 | $2,848.40 | $3,024.59 |
| 2028-08-09 | $2,859.47 | $2,773.68 | $2,945.25 |
| 2028-08-10 | $2,940.02 | $2,851.82 | $3,028.22 |
| 2028-08-11 | $2,925.92 | $2,838.14 | $3,013.70 |
| 2028-08-12 | $3,002.44 | $2,912.37 | $3,092.51 |
| 2028-08-13 | $2,972.23 | $2,883.07 | $3,061.40 |
| 2028-08-14 | $2,960.15 | $2,871.35 | $3,048.96 |
| 2028-08-15 | $2,940.02 | $2,851.82 | $3,028.22 |
| 2028-08-16 | $3,025.23 | $2,934.47 | $3,115.99 |
| 2028-08-17 | $2,993.15 | $2,903.36 | $3,082.95 |
| 2028-08-18 | $3,023.23 | $2,932.53 | $3,113.92 |
| 2028-08-19 | $2,943.92 | $2,855.60 | $3,032.23 |
| 2028-08-20 | $2,866.69 | $2,780.69 | $2,952.69 |
| 2028-08-21 | $2,858.50 | $2,772.74 | $2,944.25 |
| 2028-08-22 | $2,846.21 | $2,760.83 | $2,931.60 |
| 2028-08-23 | $2,905.60 | $2,818.43 | $2,992.76 |
| 2028-08-24 | $2,905.60 | $2,818.43 | $2,992.76 |
| 2028-08-25 | $2,989.81 | $2,900.12 | $3,079.51 |
| 2028-08-26 | $3,059.15 | $2,967.38 | $3,150.93 |
| 2028-08-27 | $3,030.60 | $2,939.68 | $3,121.52 |
| 2028-08-28 | $2,995.33 | $2,905.47 | $3,085.19 |
| 2028-08-29 | $3,065.87 | $2,973.89 | $3,157.84 |
| 2028-08-30 | $2,985.44 | $2,895.88 | $3,075.00 |
| 2028-08-31 | $3,071.97 | $2,979.81 | $3,164.13 |
| 2028 September | |||
| 2028-09-01 | $2,991.39 | $2,901.64 | $3,081.13 |
| 2028-09-02 | $2,953.33 | $2,864.73 | $3,041.93 |
| 2028-09-03 | $3,038.93 | $2,947.77 | $3,130.10 |
| 2028-09-04 | $2,959.21 | $2,870.44 | $3,047.99 |
| 2028-09-05 | $3,042.57 | $2,951.29 | $3,133.85 |
| 2028-09-06 | $3,027.98 | $2,937.14 | $3,118.82 |
| 2028-09-07 | $3,107.17 | $3,013.96 | $3,200.39 |
| 2028-09-08 | $3,075.92 | $2,983.64 | $3,168.19 |
| 2028-09-09 | $3,063.41 | $2,971.51 | $3,155.31 |
| 2028-09-10 | $3,042.57 | $2,951.29 | $3,133.85 |
| 2028-09-11 | $3,130.76 | $3,036.84 | $3,224.68 |
| 2028-09-12 | $3,097.56 | $3,004.64 | $3,190.49 |
| 2028-09-13 | $3,128.68 | $3,034.82 | $3,222.54 |
| 2028-09-14 | $3,046.61 | $2,955.21 | $3,138.01 |
| 2028-09-15 | $2,966.69 | $2,877.69 | $3,055.69 |
| 2028-09-16 | $2,958.21 | $2,869.47 | $3,046.96 |
| 2028-09-17 | $2,945.50 | $2,857.13 | $3,033.86 |
| 2028-09-18 | $3,006.95 | $2,916.74 | $3,097.16 |
| 2028-09-19 | $3,006.95 | $2,916.74 | $3,097.16 |
| 2028-09-20 | $3,094.11 | $3,001.28 | $3,186.93 |
| 2028-09-21 | $3,165.87 | $3,070.89 | $3,260.84 |
| 2028-09-22 | $3,136.32 | $3,042.23 | $3,230.41 |
| 2028-09-23 | $3,099.82 | $3,006.83 | $3,192.81 |
| 2028-09-24 | $3,172.81 | $3,077.63 | $3,268.00 |
| 2028-09-25 | $3,089.58 | $2,996.89 | $3,182.27 |