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Sep 26, 2020 12 tweets 3 min read Read on X
We all have certain biases when it comes to decision making. This holds true for personal finance as well. And it's important we understand them as at times they can endanger our hard-earned wealth. So here is a list of 5 biases that affect financial decision making
*A THREAD*
#1 Loss Aversion Bias
Loss aversion is the tendency to avoid loss over maximizing gains. Humans are wired in a way that a loss of say Rs. 100 gives us more pain than a profit of say Rs. 200. This behavior forces us to often invest in safer options even for our long-term goals.
How to overcome this bias? The easiest way to avoid this bias is to adopt an overall portfolio perspective and not look at investments individually. When focusing on an overall portfolio level, you generally do not see extreme losses or volatility.
#2 Herd Mentality Bias
It is a phenomenon where we follow what others are doing rather than charting our own path. This behavior is often driven by fear of missing out. For Ex: if the markets go up and everybody joins the race to make quick gains, we too feel the need to do so
How do we free ourselves from this bias? Two words - Asset Allocation. Asset classes move in cycles and no single asset class continues to outperform or underperform. So build a portfolio with an allocation to each asset class.
#3 Mental Accounting
This is one bias that doesn't get much attention. In simple words, it means that we treat money from one source as more important than another. And this behavior is also experienced while investing and can make you take illogical decisions.
So how can you keep this bias in check? The best way, which actually helps you use this bias to your advantage, is following a goal-based investment approach. Once you attach a goal to a particular investment, you mentally allocate that money to a particular purpose.
#4 Availability Bias
It is the human tendency to think of events that come readily to mind; thus making such events more representative than is actually the case. In investments, negative events that have led to severe market corrections are always at the top of investor’s minds
To deal with it, you need to look past all the noise and then act. Sure, market correction hurt. But after every fall comes rise and if you want to make the most when the markets bounce back, then look at the fall as an investment opportunity and not a reason to exit.
#5 Recency Bias
Recency Bias is our tendency to weigh recent events more heavily than earlier events. We often overemphasize on more recent events than those in the near or distant past and shift our focus towards the asset class in favor of today.
To overcome, the first thing you need to do is to understand that looking at the past track record of things to ascertain their future is not the right thing to do. An asset class performing well today might not do well tomorrow.
You can also watch our video to understand these biases in detail -

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More from @ETMONEY

Feb 15
Three friends started a ₹20,000 SIP in Equity, Gold & Debt.

A went Aggressive: 100% in Equity

B was Balanced: 60% Equity | 20% Gold | 20% Debt

C was Conservative: 60% Equity | 10% Gold | 30% Debt

₹48 lakh over 20 years grew to ₹1.75 CRORE+ for all.

Who came on top? 🧵
As expected, Friend A, who took the Aggressive approach ended with the highest corpus: ₹2.21 crore.

Friend B, who split equally, ended with ₹2.17 crore.

Friend C finished at ₹1.98 crore.

Note: Portfolios are annually rebalanced.

Here’s one more thing we found 👇 Image
There’s no major difference in the SIP returns:

- Friend A’s Aggressive portfolio earned 13.50% per annum

- The Balanced one earned 13.38%

- Friend C’s Conservative one came in third at 12.60%

What about the volatility of the three portfolios? Image
Read 10 tweets
Feb 12
India’s inflation nearly doubled to 2.75%.

Not all of it is because of the rise in prices.

The govt has changed how it calculates inflation.

From Netflix to Nachos, the new series captures today’s spending habits.

Does it mean we will see higher inflation here on?

A 🧵 Image
Inflation is measured using the Consumer Price Index, or CPI.

Think of it as a big shopping basket.

It tracks prices of things households buy regularly, like groceries, rent and school fees.

Each item has a weight.

The higher the weight, the more it moves the final number.
Until now, those weights were based on how people spent money in 2012.

But India in 2012 was very different.

Online shopping was minimal. OTT usage was rare. App-based services were less.

But now, spending patterns have changed. So the basket has been updated.

Let’s see how.
Read 16 tweets
Feb 9
Is it smarter to invest in Nifty Next 50 than Nifty 50?

After all, it has delivered better rolling returns across time periods.

It also consists of some of the biggest companies in the country.

So, does it deserve to replace Nifty 50?

Let’s find out. A thread.🧵 Image
Let’s start with the basics.

Nifty 50 represents the 50 largest companies in India by free-float market capitalisation.

Nifty Next 50 consists of the next 50 companies, ranked 51st to 100th.

At first glance, they might look similar. But their behaviour is very different.
PERFORMANCE

We analysed average rolling returns from February 2006 to February 2026.

Across 3, 5, 7 and 10-year periods, Nifty Next 50 has consistently delivered higher returns than Nifty 50.

This outperformance has been persistent, not episodic. Image
Read 17 tweets
Jan 21
Nestlé India earns 87% ROE. Britannia? 52%.

TCS clocks 53%. Wipro? Just 17%.

Same industries, same markets… yet HUGE gaps in Return on Equity.

Why does this happen?

Let’s break it down 🧵
ROE = Net Profit / Equity

It tells you how much profit a company earns for every ₹1 of shareholder capital.

A higher ROE means the business is using shareholders’ money far more efficiently.

But ROE alone doesn’t tell the full story 👇
You see, a company’s ROE doesn’t rise or fall randomly.

It shifts because of THREE levers:

-Net Profit Margin
-Asset Turnover
-Equity Multiplier

Here’s how each one impacts the final number 👇 Image
Read 10 tweets
Jan 14
Indians love Gold.

We pass it from one generation to the next.

But in the process, most of us don’t have purchase receipts.

So, how much gold can you legally keep at home in India?

90% of Indians don’t know this 👇🏼
We will answer THREE key questions in this 🧵

1. Is there a legal limit on gold ownership in India?

2. When do quantity limits apply, and when they don’t?

3. What happens if you don’t have proof of Gold?

Let’s start. 👇
IS THERE A LEGAL LIMIT ON GOLD OWNERSHIP IN INDIA?

Short answer: NO

Indian law does not set a fixed legal limit on the amount of Gold you can keep at home.

What matters is whether you can explain the source of it.

If you cannot provide proof, here are the guidelines 👇
Read 15 tweets
Jan 7
Most investors spend time picking the 𝘣𝘦𝘴𝘵 fund.

Very few ask a simpler question:

𝐎𝐧𝐜𝐞 𝐲𝐨𝐮 𝐢𝐧𝐯𝐞𝐬𝐭, 𝐡𝐨𝐰 𝐨𝐟𝐭𝐞𝐧 𝐝𝐨𝐞𝐬 𝐭𝐡𝐚𝐭 𝐟𝐮𝐧𝐝 𝐚𝐜𝐭𝐮𝐚𝐥𝐥𝐲 𝐝𝐞𝐥𝐢𝐯𝐞𝐫?⁣

We decided to check. With real data. On our own recommendations.
At ET Money, our belief has always been simple:

👉 Better investing outcomes don’t come from chasing the best fund.

👉 They come from finding consistent performers that manage downside well, which makes it easy to give time to one’s investments

So we analysed our own recommendations’ performance in 2025.
We looked at how funds in the most popular categories on ET Money behaved 𝘢𝘧𝘵𝘦𝘳 𝐰𝐞 𝐫𝐞𝐜𝐨𝐦𝐦𝐞𝐧𝐝𝐞𝐝 them.

Across 4 quarters of 2025 and the entire year.

And we compared that with:

-Funds ranked top by 𝟑-𝐲𝐞𝐚𝐫 𝐭𝐫𝐚𝐢𝐥𝐢𝐧𝐠 𝐫𝐞𝐭𝐮𝐫𝐧𝐬 ⁣

-Funds ranked top by 𝟓-𝐲𝐞𝐚𝐫 𝐭𝐫𝐚𝐢𝐥𝐢𝐧𝐠 𝐫𝐞𝐭𝐮𝐫𝐧𝐬⁣

Same categories. Same quarters. Same yardsticks.
Read 13 tweets

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