FOMO
Entering a trade because the move is already happening, not because the setup appeared.
Also called: fear of missing out · chasing
Written by Javier Sánchez Ros
In plain language
FOMO trades are usually entered late, after a large move, when the sensible entry has passed and the risk has expanded.
The structural problem is mechanical, not emotional: entering far from the invalidation level forces either a wide stop or an oversized position.
The trade also arrives without a plan, since the decision was made by the price move rather than by a process.
Worked through
Buying the fourth green candle instead of the first
- Level where the idea began
- $31.00
- Price when the urge arrives
- $34.60
- Stop still belongs below
- $30.80
- Risk per share
- $3.80, not $0.20
The invalidation point has not moved. What the idea depended on is still below $31, so a correct stop is still down there — which means entering at $34.60 is taking nineteen times the risk per share of the entry that was available twenty minutes earlier, for a smaller remaining move.
Almost nobody does that arithmetic in the moment, which is precisely the problem. The stop gets placed somewhere close instead, under a recent candle, where it has no relationship to the thesis and a routine pullback removes it.
So the trade ends up with the worst of everything: the poorest entry price of the move, a stop chosen for comfort rather than logic, and no target, because the plan was formed at $31 and the target was reached on the way up.
The countermeasure is mechanical rather than emotional. If the entry the plan specified has gone, the trade has gone. There is no version of chasing that is the same trade at a worse price — it is a different trade, with different numbers, being taken on the old conviction.
Why it matters
FOMO reliably produces the worst combination available — worst entry price, widest stop, and no predefined exit.
Common mistakes
- Entering after an extended move without adjusting size for the wider stop.
- Taking a setup that is not in your plan because it is moving.
- Adding to a chased position to improve the average price.
Keep exploring
These concepts are connected. Understanding one usually makes the next one easier.
A written set of rules defining what you trade, how you size it, and when you exit.
Taking more positions than your strategy actually justifies.
A temporary move against the prevailing trend before it resumes.
The price at which you open a position.
Trading to recover a loss rather than because a valid opportunity appeared.