Commodity ratio · live
Naphtha to Cobalt Ratio
The naphtha to cobalt ratio is 0.01345 — Naphtha at $757.20 per Metric Ton divided by Cobalt at $56,290.00 per Metric Ton.
Prices as of Aug 24, 2026, 11:03 AM UTC. Change either side of the calculator to price any other pair from 170+ commodities.
Naphtha to Cobalt ratio
1.000 T of naphtha = 0.01345 T of cobalt
Inverse (COB/NAPHTHA): 74.34 — one Metric Ton of cobalt buys that much naphtha.
Close to the middle of its 1 year range. (63th percentile of the last 1 year)
Naphtha
$757.20
per Metric Ton
Cobalt
$56,290.00
per Metric Ton
Unit basis: USD per Metric Ton ÷ USD per Metric Ton. The ratio reads as Metric Tons of cobalt per Metric Ton of naphtha. Prices as of Mon, 24 Aug 2026 11:03:09 GMT.
1Y average
0.01281
median 0.01265
1Y low
0.008700
Jan 7, 2026
1Y high
0.01795
Apr 7, 2026
Normal band
0.01024–0.01538
mean ± 1 std dev
Deviation from mean
+0.25σ
361 observations
Naphtha to Cobalt ratio charts
Pick a range once — it applies to the NAPHTHA/COB ratio line, the OHLC candles and the Naphtha / Cobalt price chart below.
NAPHTHA/COB ratio line
How many T of Cobalt one T of Naphtha buys, over 1Y.
NAPHTHA/COB ratio candles
Open, high, low and close of the NAPHTHA/COB ratio for each period in the last 1Y.
Naphtha 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 naphtha to cobalt ratio
Naphtha to Cobalt ratio = Naphtha price per Metric Ton ÷ Cobalt price per Metric Ton
Both legs share the same unit, so the result is a plain unitless number, directly comparable across time.
Worked example, live prices: $757.20 ÷ $56,290.00 = 0.01345. The inverse is 74.34.
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 naphtha to cobalt ratio today?
The naphtha to cobalt ratio is 0.01345 — Naphtha at $757.20 per Metric Ton divided by Cobalt at $56,290.00 per Metric Ton, from live mid-market prices.
How do you calculate the naphtha to cobalt ratio?
Divide the naphtha price per Metric Ton 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 Metric Ton of naphtha.
What is the inverse of the naphtha to cobalt ratio?
The inverse, cobalt to naphtha, is 74.34 — how many Metric Tons of naphtha one Metric Ton of cobalt buys.