cryptotradingbook

FOMO, FUD and greed

Foundations → Intermediate · ~11 min read

At a glance

  • FOMO buys tops, FUD sells bottoms - both are crowd states, not information.
  • Greed shows up as size and frequency, not as a feeling you can detect.
  • The antidote for all three is the same: the pre-written plan decides, not the mood.
  • 24/7 social feeds amplify all three - curation is part of risk management.
  • Missing a move costs nothing. Chasing one often costs the account.

1. FOMO: the top's best customer

FOMO is the urge to enter because price is moving without you. It peaks exactly at the worst entries: the vertical candle, the -40%-in-a-week asset "ready to finally break out". The honest counterfactual: missing a move costs exactly zero. Chasing one costs the spread, the fees, and usually the drawdown. A written no-chase rule ("I only enter at my planned zones") converts FOMO from a decision-forcer into a recognised mood.

anticipationFOMO entryconvictiondenialpanic exitthe move you missedThe panic exit at the bottom is exactly where the next big move begins -because everyone else panicked at the same time.anticipationFOMO entryconvictiondenialpanic exitthe move missedThe panic exit at the bottom isexactly where the crowd handsits position to the patient.
Figure — The emotional cycle: FOMO buys tops, FUD sells bottoms, greed sizes the position. Urgency is the tell.

2. FUD: the bottom's best salesman

FUD is the inverse: the panic narrative that makes you sell into the bid at the worst moment. The uncomfortable truth: some FUD is correct - FTX collapse rumours were accurate days before the event. So the response is not "ignore all FUD" but "have a pre-written verification path": which sources do I check, what would falsify my thesis, and what does my stop say? Fear that has a process is manageable; fear without one is a decision.

3. Greed: the invisible one

Nobody feels "greedy" while being greedy - it feels like being right. It shows in the data, not the mood: position sizes creeping up after wins (overconfidence's engine), trade frequency doubling in manias, holding past planned targets "because it's running". The journal sees greed even when you don't - adherence stats are greed detectors.

Remember: The three horsemen - FOMO, FUD, greed - all arrive as a feeling of urgency. Urgency is the tell: real edges don't expire in minutes; urgency is the product being sold.

4. The feed is part of the position

A 24/7 feed of screaming charts, "top signals" and exit-luxury content is a machine for manufacturing all three states. Curation is risk management: unfollow signal-sellers, mute the "100x" accounts, and measure your trading inputs by whether they contain a base rate or a lottery ticket.

5. When this fails

These states defeat people who believe they are immune - which is everyone, sometimes. The failure isn't feeling FOMO; it's the entry without a plan that FOMO produces. Feelings are cheap; unplanned entries are not. The system from Part II runs the same whether today is euphoria or panic - that consistency, not calm, is the skill.

Risk: The most expensive three seconds in crypto are between "it's running without me" and the buy button. That interval is where entire accounts are decided - automate it away with the no-chase rule.

Knowledge check

  1. What does FOMO cost you - missing a move or chasing one? (Chasing: spread + fees + usually drawdown; missing costs zero.)
  2. Why is "ignore all FUD" the wrong rule? (Some fears are accurate (FTX) - the fix is a verification process, not deafness.)
  3. How does greed show up in data? (Rising sizes after wins, doubling frequency, holding past planned exits.)
  4. What feeling is the common tell of all three states? (Urgency.)
  5. What is the no-chase rule? (Entries only at pre-planned zones - never because price is running away.)