Commodity ratio · live
Rubber, TSR20 to Cobalt Ratio
The rubber, tsr20 to cobalt ratio is 0.00003926 — Rubber, TSR20 at $2.21 per Kilogram divided by Cobalt at $56,290.00 per Metric Ton.
Prices as of Aug 24, 2026, 11:22 AM UTC. Change either side of the calculator to price any other pair from 170+ commodities.
Rubber, TSR20 to Cobalt ratio
1.000 kg of rubber, tsr20 = 0.00003926 T of cobalt
Inverse (COB/TSR20): 25471 — one Metric Ton of cobalt buys that much rubber, tsr20.
Rubber, TSR20
$2.21
per Kilogram
Cobalt
$56,290.00
per Metric Ton
Unit basis: USD per Kilogram ÷ USD per Metric Ton. The ratio reads as Metric Tons of cobalt per Kilogram of rubber, tsr20. Prices as of Mon, 24 Aug 2026 11:22:35 GMT.
Rubber, TSR20 to Cobalt ratio charts
Pick a range once — it applies to the TSR20/COB ratio line, the OHLC candles and the Rubber, TSR20 / Cobalt price chart below.
TSR20/COB ratio line
How many T of Cobalt one kg of Rubber, TSR20 buys, over 1Y.
No overlapping history for TSR20/COB over 1Y. Try a longer range.
TSR20/COB ratio candles
Open, high, low and close of the TSR20/COB ratio for each period in the last 1Y.
No overlapping history for TSR20/COB over 1Y. Try a longer range.
Rubber, TSR20 and Cobalt prices
Both legs of the ratio on their own axes, so you can see which one moved over 1Y.
How to calculate the rubber, tsr20 to cobalt ratio
Rubber, TSR20 to Cobalt ratio = Rubber, TSR20 price per Kilogram ÷ Cobalt price per Metric Ton
The two legs use different units, so the result is a rate — Metric Tons of cobalt per Kilogram of rubber, tsr20 — rather than a plain count.
Worked example, live prices: $2.21 ÷ $56,290.00 = 0.00003926. The inverse is 25471.
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 | 4640.70 |
| 2 | XAG | Silver | 68.90 |
| 3 | WTIOIL-FUT | Crude Oil WTI Futures | 85.69 |
| 4 | BRENTOIL-FUT | Crude Oil Brent Futures | 92.88 |
| 5 | NG-FUT | Natural Gas Futures | 2.78 |
| 6 | PL | Platinum | 1883.84 |
| 7 | PA | Palladium | 1350.90 |
Frequently asked questions
What is the rubber, tsr20 to cobalt ratio today?
The rubber, tsr20 to cobalt ratio is 0.00003926 — Rubber, TSR20 at $2.21 per Kilogram divided by Cobalt at $56,290.00 per Metric Ton, from live mid-market prices.
How do you calculate the rubber, tsr20 to cobalt ratio?
Divide the rubber, tsr20 price per Kilogram by the cobalt price per Metric Ton. If the two units differ, the result is a rate rather than a plain count — read it as Metric Tons of cobalt per Kilogram of rubber, tsr20.
What is the inverse of the rubber, tsr20 to cobalt ratio?
The inverse, cobalt to rubber, tsr20, is 25471 — how many Kilograms of rubber, tsr20 one Metric Ton of cobalt buys.