
IPO listing gains
Listing day is the worst day to make a listing-day decision.

Two different games wearing the same jersey
An IPO application can be two things. It can be a lottery ticket: you applied because the issue was subscribed 50 times, the grey market premium was fat, and you want the pop.

The investment has a different rule
If you bought the business, listing day is noise. The right question is not “am I up” but “would I buy this stock today, at this price, if I did not already own it”.

The tax that eats the thrill
Listing gains are short-term capital gains on listed equity, taxed at 20% since Budget 2024. A Rs 15,000 allotment that pops 40% makes Rs 6,000, of which the government takes Rs 1,200.

My version of the rule
Before applying, I write one line: “If allotted, I sell on debut” or “I am buying this business”. If it is the first, I sell on debut, up or down, without exception.
Listing day is the worst day to make a listing-day decision. The stock opens 40% up, your phone buzzes, the WhatsApp groups are celebrating, and you have roughly ninety seconds of adrenaline in which people routinely make choices they would never make on a quiet Sunday. The only good listing-gain strategy is the one you write down before you know whether you got the allotment.

Two different games wearing the same jersey
An IPO application can be two things. It can be a lottery ticket: you applied because the issue was subscribed 50 times, the grey market premium was fat, and you want the pop. Or it can be an investment: you read the DRHP, you like the business, and the listing is simply the day your holding starts trading. Both are legitimate. What is not legitimate is starting with one and quietly switching to the other based on what the price does at 10 AM.
The lottery ticket has a clear rule: sell on debut, whatever the debut is. If it pops 40%, take it and do not calculate what you “could have made” by holding. If it lists at a discount, sell anyway, because the ticket lost and the reason you bought no longer exists. The people who get hurt are the ones whose ticket loses and who suddenly discover they are “long-term investors” in a company they cannot name the products of.
The investment has a different rule
If you bought the business, listing day is noise. The right question is not “am I up” but “would I buy this stock today, at this price, if I did not already own it”. A 40% pop on a business you understood at Rs 100 might mean it is now fairly priced at Rs 140, and holding is fine. Or the business was worth Rs 100 and the crowd is excited, in which case the pop is a gift, take it. The pop does not change what the company earns; it changes what you are being offered for your share of it.
The tax that eats the thrill
Listing gains are short-term capital gains on listed equity, taxed at 20% since Budget 2024. A Rs 15,000 allotment that pops 40% makes Rs 6,000, of which the government takes Rs 1,200. On the lottery-ticket math, you also blocked Rs 15,000 for a week and probably did not get allotment in the three issues before this one. The strategy still works in hot markets, but it is a smaller edge than the celebration screenshots suggest.
My version of the rule
Before applying, I write one line: “If allotted, I sell on debut” or “I am buying this business”. If it is the first, I sell on debut, up or down, without exception. If it is the second, I do not check the listing price for a week. The line is short because it has to survive contact with a green flashing number.
Read: IPO window
Most IPO regret is not about the money made or lost. It is about discovering, at 10:07 AM on listing day, that you never actually decided which game you were playing.