Commodity ratio · live
Rubber to Corn Ratio
The rubber to corn ratio is 0.4473 — Rubber at $2.33 per Kilogram divided by Corn at $5.20 per Bushel.
Prices as of Aug 24, 2026, 10:24 AM UTC. Change either side of the calculator to price any other pair from 170+ commodities.
Rubber to Corn ratio
1.000 Kg of rubber = 0.4473 Bu of corn
Inverse (CORN/RUBBER): 2.236 — one Bushel of corn buys that much rubber.
Close to the middle of its 1 year range. (63th percentile of the last 1 year)
Rubber
¢2.33
per Kilogram
Corn
¢5.20
per Bushel
Unit basis: US Cent per Kilogram ÷ US Cent per Bushel. The ratio reads as Bushels of corn per Kilogram of rubber. Prices as of Mon, 24 Aug 2026 10:24:07 GMT.
1Y average
0.4386
median 0.4328
1Y low
0.3645
Mar 23, 2026
1Y high
0.5566
Jun 17, 2026
Normal band
0.3966–0.4807
mean ± 1 std dev
Deviation from mean
+0.21σ
251 observations
Rubber to Corn ratio charts
Pick a range once — it applies to the RUBBER/CORN ratio line, the OHLC candles and the Rubber / Corn price chart below.
RUBBER/CORN ratio line
How many Bu of Corn one Kg of Rubber buys, over 1Y.
RUBBER/CORN ratio candles
Open, high, low and close of the RUBBER/CORN ratio for each period in the last 1Y.
Rubber and Corn prices
Both legs of the ratio on their own axes, so you can see which one moved over 1Y.
How to calculate the rubber to corn ratio
Rubber to Corn ratio = Rubber price per Kilogram ÷ Corn price per Bushel
The two legs use different units, so the result is a rate — Bushels of corn per Kilogram of rubber — rather than a plain count.
Worked example, live prices: $2.33 ÷ $5.20 = 0.4473. The inverse is 2.236.
The flagship commodity ratios
Each of these has its own dedicated page with live pricing, a full year of history and range statistics.
Live prices behind the ratio
| # | Symbol | Name | Rate (USD) |
|---|---|---|---|
| 1 | XAU | Gold | 4647.62 |
| 2 | XAG | Silver | 69.00 |
| 3 | WTIOIL-FUT | Crude Oil WTI Futures | 85.69 |
| 4 | BRENTOIL-FUT | Crude Oil Brent Futures | 92.75 |
| 5 | NG-FUT | Natural Gas Futures | 2.77 |
| 6 | PL | Platinum | 1885.63 |
| 7 | PA | Palladium | 1351.00 |
Frequently asked questions
What is the rubber to corn ratio today?
The rubber to corn ratio is 0.4473 — Rubber at $2.33 per Kilogram divided by Corn at $5.20 per Bushel, from live mid-market prices.
How do you calculate the rubber to corn ratio?
Divide the rubber price per Kilogram by the corn price per Bushel. If the two units differ, the result is a rate rather than a plain count — read it as Bushels of corn per Kilogram of rubber.
What is the inverse of the rubber to corn ratio?
The inverse, corn to rubber, is 2.236 — how many Kilograms of rubber one Bushel of corn buys.