Herding & FOMO
The crowd feels safe and is often most dangerous at the extremes. Why everyone being in is a warning.
Herding is the instinct to follow the crowd — to do what everyone else is doing — and FOMO (fear of missing out)Chasing a rally for fear of being left behind. is its emotional fuel. Both feel like safety, and both are most dangerous precisely at market extremes.
The deep paradox: the crowd feels safest exactly when it is most dangerous. On the savanna, following the herd was survival — so being in the crowd triggers a deep sense of safety. But in markets, by the time “everyone” is euphorically piling into something, the easy money is gone and the risk is highest — the late herd buys the top. FOMOFollowing the crowd — most dangerous at the extremes. is the engine: watching others get rich (on paper) in a hot stock, crypto, or sector creates an almost unbearable urge to jump in, abandoning your plan to chase what’s already run up. The same instinct works in reverse: when everyone is panic-selling, the herd feels safe (“everyone’s getting out!”) at the very moment of maximum opportunity — the bottom. So unanimous crowd sentiment is a warning, not a comfort: extreme greedThe two emotions that move markets and ruin accounts. (everyone bullish, your barber giving stock tips) often marks tops; extreme fearThe two emotions that move markets and ruin accounts. (everyone capitulating) often marks bottoms. The defence isn’t to be a reflexive contrarianGoing against the crowd’s prevailing sentiment. (the crowd is right most of the time, mid-trendThe prevailing direction of price: up, down or sideways.), but to recognise emotional extremes, stick to your own plan rather than the herd’s, and be deeply suspicious of any urge driven by FOMOFollowing the crowd — most dangerous at the extremes.. When you feel you must buy because everyone else is winning, that feeling itself is the danger signal.
- Herding — following the crowd feels safe (a survival instinct) but is most dangerous at extremes.
- FOMOFollowing the crowd — most dangerous at the extremes. — the urge to chase what’s already run up, abandoning your plan; the late herd buys the top.
- The signal — unanimous greedThe two emotions that move markets and ruin accounts. (everyone bullish) often marks tops; unanimous fearThe two emotions that move markets and ruin accounts. (capitulation) often marks bottoms.
- The defence — recognise emotional extremes, follow your plan not the herd, and treat FOMOFollowing the crowd — most dangerous at the extremes. urges as a warning, not a cue.
ExampleA stock or coin everyone is talking about doubles in weeks; friends boast of gains; you feel an unbearable urge to buy in now before you “miss out.” That FOMOFollowing the crowd — most dangerous at the extremes. peak — when even non-investors are piling in — is often near the top. Those who chased it bought the euphoria and got crushed in the reversal; those who recognised the FOMOFollowing the crowd — most dangerous at the extremes. as a warning and stuck to their plan were spared.
Key takeawayHerding (following the crowd) feels safe but is most dangerous at extremes, and FOMOFollowing the crowd — most dangerous at the extremes. fuels chasing what’s already run up — so the late herd buys tops and panics at bottoms. Unanimous greedThe two emotions that move markets and ruin accounts. often marks tops, unanimous fearThe two emotions that move markets and ruin accounts. bottoms. Recognise emotional extremes, follow your own plan, and treat a FOMOFollowing the crowd — most dangerous at the extremes. urge as a warning signal.
FAQs
Should I always do the opposite of the crowd, then?
No — reflexive contrarianism is its own trap; the crowd is often right during the bulk of a trend. The skill is recognising *emotional extremes* (euphoria or panic), where herd sentiment becomes a contrarian warning, while otherwise following your *own* plan rather than the crowd. The danger isn’t agreeing with the majority sometimes — it’s letting FOMO or panic override your strategy at the extremes.