When doing quantitative trading, veteran quant traders are often asked:

"How much should I set for take profit?"
"After making a profit, I’m afraid of missing out if I sell; holding on feels risky due to potential drawdowns. What should I do?"
In the previous article, we discussed stop-loss risk control. Today, let’s talk about take profit.

1. First, understand: Take profit is harder than stop-loss
Stop-loss is about "accepting a loss when it reaches a certain point," while take profit is about "taking profits and exiting."

It sounds simple, but veteran quant traders tell you: take profit is much more difficult than stop-loss.

Why?

Because stop-loss is fighting fear, while take profit is fighting greed.

When losing money, you’re reluctant to cut; but you can always cut. When making money, you’re reluctant to exit—"What if it still goes up?"

Experience from veteran quant traders: many quantitative strategies have sound logic and complete risk control, but they fail at take profit. Either they take small profits and exit, missing big moves; or they hold on stubbornly, turning floating gains into floating losses.

2. The three mainstream methods of take profit
Method 1: Fixed risk-reward ratio take profit
The simplest approach.

| Parameter | Suggested value | Explanation |
|---|---|---|
| Risk-reward ratio | 1.5:1 to 3:1 | Earn at least 1.5 times what you risk |
| Example | Stop loss 10 points, take profit 20 points | Risk-reward ratio 2:1 |

Advantages: simple, easy to backtest, suitable for ranging strategies.
Disadvantages: in trending markets, may exit too early, missing big moves.

Veteran quant advice: use fixed risk-reward ratios for ranging strategies; for trending strategies, use the following two methods.

Method 2: Trailing stop-loss/take-profit (recommended)
Don’t set a fixed take profit; let profits run with a trailing stop-loss.

Logic: When price moves favorably, the stop-loss line moves up accordingly. If the price retraces to the stop-loss line, automatically close the position.

| Parameter | Suggested value | Explanation |
|---|---|---|
| Activation condition | Profit reaches 1-2 times ATR | Only activate trailing after floating profit appears |
| Trailing distance | 2-3 times ATR | Distance of stop-loss line from current price |

Advantages: captures big trends, suitable for trend-following strategies.
Disadvantages: during retracements, may be swept out, missing a second rally.

Method 3: Partial take profit
Divide your position into parts, taking profits at different levels.

| Batch | Take profit level | Position ratio |
|---|---|---|
| First batch | Risk-reward ratio 1:1 | 30% |
| Second batch | Risk-reward ratio 2:1 | 30% |
| Third batch | Trailing stop-loss | 40% |

Advantages: balances "lock in gains" and "let profits run."
Disadvantages: higher coding complexity, suitable for large capital.

3. Take profit ideas for different strategy types
When veteran quant traders develop trading systems for clients, they choose different take profit methods based on strategy type:

| Strategy Type | Recommended take profit method | Parameter reference |
|---|---|---|
| Range strategies (grid/mean reversion) | Fixed risk-reward ratio | 1.5:1 to 2:1 |
| Trend strategies (moving averages/breakouts) | Trailing stop-loss | 2-3 times ATR |
| Intraday strategies | Fixed risk-reward + time-based exit | 1.5:1, close before market close |
| Overnight strategies | Partial take profit | Exit 30% at 1:1, keep 70% with trailing stop |

4. A common misconception: the relationship between take profit and win rate
Many traders set very tight take profits to achieve high win rates.

Result: win rate indeed increases, but each win only covers half of a loss. Overall, not profitable.

Veteran quant example:

| Take profit method | Win rate | Risk-reward ratio | Expected value |
|---|---|---|---|
| Tight take profit | 70% | 0.8 | 70%×0.8 - 30% = 0.26 |
| Loose take profit | 40% | 2.5 | 40%×2.5 - 60% = 0.40 |

Tight take profit yields high win rate but low expected value; loose take profit has lower win rate but higher expected value.

Veteran advice: if you’re using trend-following strategies, don’t chase high win rates. Accept lower win rates, let profits run, and your overall expected value can be higher.

5. A complete take profit process
If you’re running a quantitative strategy and unsure whether your take profit settings are reasonable, follow this process:

1. First set the stop-loss (how much loss you accept per trade) ↓
2. Set the target risk-reward ratio (e.g., 2:1) ↓
3. Backtest to see if take profit triggers too often ↓
4. If too frequent (good in ranging markets but poor in trending markets), consider switching to trailing stop-loss ↓
5. If missing big moves, relax take profit levels or use partial take profit ↓
6. Out-of-sample validation to confirm parameter effectiveness

Finally,
Take profit is an art of balance.

Set too tight, and you’ll always miss big moves. Hold on stubbornly, and floating gains may turn into floating losses.

Veteran quant advice:

Range strategies: use fixed risk-reward ratios, 1.5:1 to 2:1
Trend strategies: use trailing stop-loss to let profits run
Uncertain situations: use partial take profit to balance gains and risks

Share your strategy logic.
Feel free to join the discussion.