A rules-based way to look at sharp, fear-driven falls: five signals that all have to agree before the setup counts, and an exit decided before the trade starts. Educational and historical only; nothing here is advice or a recommendation.
Most strategies follow a trend. This one does the opposite. It is a mean-reversion setup: when a price has fallen so far and so fast that the move looks statistically extreme, a bounce becomes more likely than a further collapse. It only looks at the daily chart (one candle, or one point, per day), and it fires only a handful of times a year.
Watch the daily chart. Do nothing while fewer than five conditions are true.
RSI, Bollinger Band, the 30% dip, the volume spike and the support level must all be true at once.
When the fifth condition lands, the setup is complete. It will feel uncomfortable because price has just fallen hard.
Place a sell limit order 30% above the entry price straight after entering, so no decision is made under pressure.
Each chart shows the same fall, with the cursor on the day all five lined up (day 74). The strategy needs every one of these true on the same day.
Press Play, or use Back and Next, to follow the setup day by day on an illustrative chart.
Drag the day slider or press Play. The panel on the right works like the Signals tool's strategy output: each condition lights up when true, and the strategy fires only when its rule is met.
Build the same conditions yourself in the Signals tool, then test them in the Backtester.
Straight after entering, a sell limit order is placed 30% above the entry price. A limit order is an instruction to the broker to sell automatically once the price reaches a level you set, so nothing has to be decided while watching the screen.
A backtest runs the rules against historical prices to see what would have happened, without hindsight. You can run your own on the Growth Capital Group Backtester. The post reports this result for the setup on SOL-USD over a six-month window.
Tap a term, then its meaning.
Judge each reading by the rules. Daily chart, all five required.
Historical illustrations only, in general terms. Nothing here is a recommendation.
US shares fell roughly a third in about a month as the pandemic took hold, with record trading volumes. It is a textbook example of the kind of fear-driven fall this setup describes.
Exercise: pull the daily data for one index and check how many of the five conditions were true, and on which days.
Large crypto assets have had several days where prices fell tens of percent within weeks on heavy volume, which is why the post tests it on SOL-USD.
Exercise: ask whether a fall that big always found support, or whether some kept falling after all five lined up.
Broad market indices have had long falls as well as sharp ones. A setup that waits for a sharp, fast fall would have looked very different in a slow decline, where prices can keep falling without a single panic day.
In many sharp falls, trading volume jumps to several times its usual level as holders sell in a hurry. The volume condition tries to capture that.
Write your answer first, then open the mark points. These are educational questions about how the rules work, not about what anyone should do.
1. A single condition (such as RSI below 30) is common and often appears long before a fall ends.
2. Requiring all five at once makes the setup rare, so it only flags the most extreme falls.
3. Loosening the rule makes it fire constantly, mostly on days that were not the bottom.
1. Profit factor = gross profit ÷ gross loss.
2. £3,000 ÷ £1,000 = 3.0.
3. Win rate = 3 ÷ 5 = 60%.
1. The figures come from a single closed trade, so the sample is tiny.
2. A 100% win rate on one trade says little about how the rules behave across many falls.
3. The rules include no stop-loss, so a failed trade could have been much worse than the sample shows.
4. A longer test across several assets and periods would be needed before drawing conclusions.
1. An instruction to sell automatically once the price reaches a level set in advance.
2. It means the exit is decided before the trade, so nothing has to be decided under pressure.
Click the card to flip it. Mark the ones you know.