Risk-Reward Ratio
The risk-reward ratio compares what you can lose to what you can gain on a trade. Learn how to read it, why it is not the whole story, and how it pairs with win rate.
The risk-reward ratio compares what you can lose on a trade to what you can gain. If you risk $100 to make $300, your risk-reward ratio is 1 to 3. One unit at stake, three units to win.
It is a quick gut-check on whether a trade is worth taking. But there is a twist most beginners miss, and getting it right changes how you pick trades. Let me walk through both.
Weighing the Two Sides
Picture a simple scale. On one side sits what you could lose, your max loss. On the other sits what you could gain, your max profit. The risk-reward ratio is just how those two sides compare.
Risk $100 to make $100 and you have a 1-to-1 ratio, an even bet. Risk $100 to make $300 and you have 1 to 3, a far more attractive shape, because the reward outweighs the risk by three times. The bigger the reward side relative to the risk side, the more the numbers favor you.
The Twist: Ratio Is Only Half the Story
A great ratio does not automatically mean a great trade. You also have to ask how often the trade wins. That is your win rate, and it works hand in hand with the ratio.
Here is why it matters. A 1-to-3 trade sounds wonderful, but if it only wins 1 time in 5, you lose money over the long run. Meanwhile a 3-to-1 trade sounds terrible, yet if it wins 9 times out of 10, it can be very profitable. This is exactly how many option-selling income strategies work: they accept an ugly ratio in exchange for a high win rate.
So the two numbers must be read together. A favorable ratio with a low win rate can lose. An unfavorable ratio with a high win rate can win. Neither number alone tells you the truth.
- You expect to win a decent share of the time
- You want large payoffs on winners
- You can accept losing more often
- Your win rate is very high
- You are selling premium for income
- Small, frequent wins add up
- The risk-reward ratio compares what you can lose to what you can gain.
- 1 to 3 means risking one unit to make three, a favorable shape.
- The ratio is only half the story: win rate is the other half.
- A great ratio with a low win rate can still lose money.
Pop Quiz
Three quick questions to see what stuck. Pick an answer and the explanation shows up right away.
You risk $200 to make $600. What is your risk-reward ratio?
Risk $200 to make $600 is 1 to 3: one unit at stake for three units of reward.
A trade has a great 1-to-4 ratio but only wins 1 time in 6. Is it automatically good?
Ratio and win rate work together. A wonderful ratio that rarely wins can still lose money over time.
How do many income-selling strategies stay profitable?
Sellers often accept an unfavorable ratio because they win most of the time. The high win rate carries the strategy.
Bottom Line
The risk-reward ratio weighs what you can lose against what you can gain, and it is a fast, useful gut-check. Just never read it alone. Pair it with how often the trade actually wins, because a beautiful ratio that rarely pays off is a losing trade in disguise, and an ugly ratio that wins nearly every time can be a steady earner.
Weigh both numbers together, and you judge a trade the way a professional does.
Keep going: the two numbers you are comparing are your max loss and your max profit.