Commodity ratio · live
Cobalt to Gallium Ratio
The cobalt to gallium ratio is 31.19 — Cobalt at $56,290.00 per Metric Ton divided by Gallium at $1,805.00 per Kilogram.
Prices as of Aug 24, 2026, 10:24 AM UTC. Change either side of the calculator to price any other pair from 170+ commodities.
Cobalt to Gallium ratio
1.000 T of cobalt = 31.186 Kg of gallium
Inverse (GA/COB): 0.03207 — one Kilogram of gallium buys that much cobalt.
Above its 1 year average. (86th percentile of the last 1 year)
Cobalt
$56,290.00
per Metric Ton
Gallium
$1,805.00
per Kilogram
Unit basis: USD per Metric Ton ÷ USD per Kilogram. The ratio reads as Kilograms of gallium per Metric Ton of cobalt. Prices as of Mon, 24 Aug 2026 10:24:48 GMT.
1Y average
27.95
median 28.50
1Y low
19.72
Sep 16, 2025
1Y high
34.64
Jan 7, 2026
Normal band
24.43–31.48
mean ± 1 std dev
Deviation from mean
+0.92σ
348 observations
Cobalt to Gallium ratio charts
Pick a range once — it applies to the COB/GA ratio line, the OHLC candles and the Cobalt / Gallium price chart below.
COB/GA ratio line
How many Kg of Gallium one T of Cobalt buys, over 1Y.
COB/GA ratio candles
Open, high, low and close of the COB/GA ratio for each period in the last 1Y.
Cobalt and Gallium prices
Both legs of the ratio on their own axes, so you can see which one moved over 1Y.
How to calculate the cobalt to gallium ratio
Cobalt to Gallium ratio = Cobalt price per Metric Ton ÷ Gallium price per Kilogram
The two legs use different units, so the result is a rate — Kilograms of gallium per Metric Ton of cobalt — rather than a plain count.
Worked example, live prices: $56,290.00 ÷ $1,805.00 = 31.19. The inverse is 0.03207.
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 cobalt to gallium ratio today?
The cobalt to gallium ratio is 31.19 — Cobalt at $56,290.00 per Metric Ton divided by Gallium at $1,805.00 per Kilogram, from live mid-market prices.
How do you calculate the cobalt to gallium ratio?
Divide the cobalt price per Metric Ton by the gallium price per Kilogram. If the two units differ, the result is a rate rather than a plain count — read it as Kilograms of gallium per Metric Ton of cobalt.
What is the inverse of the cobalt to gallium ratio?
The inverse, gallium to cobalt, is 0.03207 — how many Metric Tons of cobalt one Kilogram of gallium buys.