Gold and silver tend to move together. They rarely move in step. One runs ahead. The other lags behind. The gold-silver ratio is the single number that captures that gap. It tells you how many ounces of silver it takes to buy one ounce of gold. For a trader, that number is far more than trivia. It is a relative value signal. It hints at which metal looks cheap and which looks expensive right now. Used well, the gold-silver ratio can guide when you buy, when you switch, and how you size each position. In this guide, you will find out how the ratio is worked out, what history reveals, and how to trade it as a CFD on a ... (full story)