Commodity ratio · live
Silver to Cobalt Ratio
The silver to cobalt ratio is 0.001231 — Silver at $69.30 per Troy Ounce divided by Cobalt at $56,290.00 per Metric Ton.
Prices as of Aug 24, 2026, 12:12 PM UTC. Change either side of the calculator to price any other pair from 170+ commodities.
Silver to Cobalt ratio
1.000 T.oz of silver = 0.001231 T of cobalt
Inverse (COB/XAG): 812.3 — one Metric Ton of cobalt buys that much silver.
Close to the middle of its 1 year range. (43th percentile of the last 1 year)
Silver
$69.30
per Troy Ounce
Cobalt
$56,290.00
per Metric Ton
Unit basis: USD per Troy Ounce ÷ USD per Metric Ton. The ratio reads as Metric Tons of cobalt per Troy Ounce of silver. Prices as of Mon, 24 Aug 2026 12:12:55 GMT.
1Y average
0.001276
median 0.001271
1Y low
0.0009374
Oct 28, 2025
1Y high
0.002109
Jan 28, 2026
Normal band
0.001083–0.001468
mean ± 1 std dev
Deviation from mean
-0.23σ
350 observations
Silver to Cobalt ratio charts
Pick a range once — it applies to the XAG/COB ratio line, the OHLC candles and the Silver / Cobalt price chart below.
XAG/COB ratio line
How many T of Cobalt one T.oz of Silver buys, over 1Y.
XAG/COB ratio candles
Open, high, low and close of the XAG/COB ratio for each period in the last 1Y.
Silver 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 silver to cobalt ratio
Silver to Cobalt ratio = Silver price per Troy Ounce ÷ Cobalt price per Metric Ton
The two legs use different units, so the result is a rate — Metric Tons of cobalt per Troy Ounce of silver — rather than a plain count.
Worked example, live prices: $69.30 ÷ $56,290.00 = 0.001231. The inverse is 812.3.
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 | 4655.18 |
| 2 | XAG | Silver | 69.27 |
| 3 | WTIOIL-FUT | Crude Oil WTI Futures | 85.69 |
| 4 | BRENTOIL-FUT | Crude Oil Brent Futures | 92.99 |
| 5 | NG-FUT | Natural Gas Futures | 2.81 |
| 6 | PL | Platinum | 1887.51 |
| 7 | PA | Palladium | 1353.70 |
Frequently asked questions
What is the silver to cobalt ratio today?
The silver to cobalt ratio is 0.001231 — Silver at $69.30 per Troy Ounce divided by Cobalt at $56,290.00 per Metric Ton, from live mid-market prices.
How do you calculate the silver to cobalt ratio?
Divide the silver price per Troy Ounce 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 Troy Ounce of silver.
What is the inverse of the silver to cobalt ratio?
The inverse, cobalt to silver, is 812.3 — how many Troy Ounces of silver one Metric Ton of cobalt buys.