Investor Behaviour

Financial planning is not just numbers. It’s behaviour management. The psychology shows up in investing. Many investors hold on to underperforming stocks, outdated mutual funds, or poor insurance products simply because they already own them. This psychological trap is called the Endowment Effect. Let’s explore why your brain tricks you into overvaluing your own portfolio, how it destroys your compounding, and the one simple test you can use to break free.

We skip past the critical analysis. We mute the person in our WhatsApp group who keeps raising concerns. We feel better. We feel reassured. And we call this "doing our research." This is the echo chamber effect in investing — one of the most common and costly behavioural traps for Indian investors today, especially in a world of infinite content, WhatsApp tip groups, and algorithm-driven social media feeds. Understanding this is a crucial part of honest investment planning,

Your brain says: “If so many people are doing it, it must be right.” This is known as Herd Mentality - the tendency to mimic the actions of the larger group, regardless of whether those actions are rational or not. We see this everywhere: form the rush for IPOs to the sudden craze for Crypto, and the mass buying of "Penny Stocks" based on WhatsApp tips. Let’s understand this bias in simple terms and see how to protect yourself from it

This temptation has a name: recency bias! It is the tendency to weigh recent events more heavily than earlier events. In simple terms, it is assuming that because it rained heavily yesterday, it will definitely rain heavily today. Well, it may or may not.

Human brains are ancient survival machines. For our ancestors, losing a food source was a direct threat to survival, far more critical than finding an extra one. This "better safe than sorry" programming is still active, causing us to overreact to any perceived threat—including a temporary drop in our portfolio value. Imagine you find a crisp ₹500 note on the street. It feels good. Now, imagine you lose a ₹500 note from your wallet. The feeling of frustration and annoyance is