Commodity ratio · live
Gallium to Cobalt Ratio
The gallium to cobalt ratio is 0.03207 — Gallium at $1,805.00 per Kilogram divided by Cobalt at $56,290.00 per Metric Ton.
Prices as of Aug 24, 2026, 10:24 AM UTC. Change either side of the calculator to price any other pair from 170+ commodities.
Gallium to Cobalt ratio
1.000 Kg of gallium = 0.03207 T of cobalt
Inverse (COB/GA): 31.19 — one Metric Ton of cobalt buys that much gallium.
Below its 1 year average. (24th percentile of the last 1 year)
Gallium
$1,805.00
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 gallium. Prices as of Mon, 24 Aug 2026 10:24:50 GMT.
1Y average
0.03642
median 0.03509
1Y low
0.02887
Jan 7, 2026
1Y high
0.05070
Sep 16, 2025
Normal band
0.03120–0.04164
mean ± 1 std dev
Deviation from mean
-0.83σ
348 observations
Gallium to Cobalt ratio charts
Pick a range once — it applies to the GA/COB ratio line, the OHLC candles and the Gallium / Cobalt price chart below.
GA/COB ratio line
How many T of Cobalt one Kg of Gallium buys, over 1Y.
GA/COB ratio candles
Open, high, low and close of the GA/COB ratio for each period in the last 1Y.
Gallium 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 gallium to cobalt ratio
Gallium to Cobalt ratio = Gallium 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 gallium — rather than a plain count.
Worked example, live prices: $1,805.00 ÷ $56,290.00 = 0.03207. The inverse is 31.19.
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 gallium to cobalt ratio today?
The gallium to cobalt ratio is 0.03207 — Gallium at $1,805.00 per Kilogram divided by Cobalt at $56,290.00 per Metric Ton, from live mid-market prices.
How do you calculate the gallium to cobalt ratio?
Divide the gallium 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 gallium.
What is the inverse of the gallium to cobalt ratio?
The inverse, cobalt to gallium, is 31.19 — how many Kilograms of gallium one Metric Ton of cobalt buys.