It is a Monday in March. You open the app before lunch and the portfolio is down 4% for the day and 18% below where it stood in January. Nothing you own has announced anything. A colleague mentions that he has moved everything into a fixed deposit and sleeps well now. Your first question is whether you are in trouble — and as asked, that question has no answer, because the word risk is being used for at least four different things at once.
Four things that all get called risk
| What it is | How it shows up | What it actually costs you |
|---|---|---|
| Volatility — how much the price moves about | A red day, a 6% swing, a screen you do not want to open | Nothing by itself. It is the price of admission to an asset that grows. |
| Drawdown — the fall from the highest value you have seen to the lowest that follows | "I was up ₹4 lakh in January and I am up ₹40,000 now" | Nothing directly, but it is the thing that makes people abandon a plan, and that is expensive. |
| Permanent loss of capital — value that cannot come back | A company whose earnings power has genuinely gone; a fraud; a business the world stopped needing | The money, permanently. There is no recovery mechanism. |
| Liquidity risk — not being able to sell at all | A thinly traded smallcap locked at its lower circuit for several sessions | Your ability to choose. The exit exists in theory and not on the day you want it. |
A sleeper coach jolts, rattles and lurches all night. It keeps you awake, it feels unsafe, and it is almost entirely harmless — the train arrives. The thing that actually costs passengers money on that journey is a bag quietly lifted from under the berth while they sleep. Nobody grips the rail for that one, because it makes no noise.
Price movement is the jolting. It is loud, constant and mostly survivable. The losses that end portfolios are quiet: a business slowly losing its economics, a position too large to survive being wrong, borrowed money, a stock nobody wants to buy from you. None of them announce themselves on a red day.
When a fall becomes permanent
A falling price is not a loss. It is a statement about what somebody would pay you today. That statement turns into a permanent loss through exactly three routes, and it is worth knowing all three by name, because two of them are yours to control.
- The business is impaired. Demand went somewhere else, the debt became unpayable, the promoter took the money. The earnings that justified the price are not coming back, so neither is the price. This is the only route the market decides on its own.
- You sell. A price that would have recovered is converted into a realised loss the moment you act. Every recovery in market history was only available to people who were still holding.
- You are forced to sell. A margin call, a school fee due next month, a medical bill, a job loss — and the only asset you can turn into cash is the one that is currently down. This is the route people plan for least and meet most.
The risk of not being able to sell
Liquidity is how much of a stock changes hands on an ordinary day. In a large, heavily traded company your order is a drop in an ocean. In a smallcap turning over a few lakh rupees a day, your order is a meaningful share of the day’s trading — and when bad news arrives, the buyers step back entirely. Add India’s circuit limits, which stop a stock falling more than a set percentage in a session, and a holding can go several days with no trades you can be part of at all.
The risk that makes no noise at all
Your colleague with the fixed deposit has not removed risk. He has swapped a visible one for an invisible one. If a deposit pays a rate close to the rate at which prices rise, and tax is charged on the whole of the interest rather than on the part that beat inflation, the purchasing power of that money grows very slowly or not at all. Nothing on the statement ever goes red. Twenty years later the number is larger and buys less than he assumed — and unlike a market fall, there is no mechanism by which that reverses.
- A 20% fall in a month, discussed on every channel.
- A results miss that moves the stock 9% in a session.
- A global scare that drags every index down together.
- You feel all of these, and they usually reverse.
- A business whose economics erode over five years.
- A position so large that being wrong once is unrecoverable.
- Borrowed money, which decides the date of your exit for you.
- Savings that never grow faster than prices rise.
What follows from all this
- Match the asset to the date. Money needed within three years should not be anywhere that can fall 40%. That single rule removes most forced selling before it can happen.
- Keep a cash buffer that is not an investment. Several months of essential expenses in a savings account or liquid fund exists for exactly one purpose: so that a bad month in your life is not settled by selling in a bad month for the market.
- Size positions so that being completely wrong about any one of them is survivable. Permanent loss is the risk that matters, and position size is what caps it.
- Judge a holding by what could stop the money coming back, not by how much it wobbled last week. Those are different questions with different answers.
- Do not confuse discomfort with danger. They feel identical from the inside, which is precisely why the rules have to be written down while you are calm.
A relative keeps his entire retirement corpus, needed in twenty years, in fixed deposits, because "shares are risky". What has he actually done?
Har lehar pe naav hilti hai — darr lagta hai, par naav pahunch jaati hai. Doobna alag cheez hai, aur woh aksar chup-chaap hota hai, neeche se paani aata rehta hai. Bhaav ka upar-neeche hona hilna hai; business ka khatam ho jaana, ya majboori mein bech dena, doobna hai. Darr pehli cheez se lagta hai, paisa doosri se jaata hai.
- Volatility, drawdown, permanent loss and illiquidity are four different things wearing one word.
- Only permanent loss takes your money by itself; the others cost you through what they make you do.
- A fall becomes permanent when the business is impaired, when you sell, or when you are forced to sell.
- Check how much a small stock trades before you buy it — the exit is the harder half.
- Safety that never keeps up with rising prices is a risk too. It simply never shows up in red.
Mark it done to track your progress through the curriculum.
Common questions
Short, direct answers to what people ask about this topic.
- difference between volatility and permanent loss of capital
- Volatility is how much a price moves around; permanent loss of capital is money that does not come back, because the business itself deteriorated or because you sold at the bottom. A volatile holding in a sound business recovers if you are able to wait for it. Permanent loss is the only one of the two that actually reduces what you end up with.
- the fall from a portfolio’s peak value to its lowest point afterwards is called
- A drawdown. It is measured from the highest value the portfolio reached down to its lowest point after that, and quoted as a percentage. It matters more than the average return, because the drawdown is the number that decides whether an investor keeps going or quits at the worst moment.
- liquidity risk meaning in stock market
- Liquidity risk is the risk that you cannot sell what you own at a sensible price because too few people are trading it. It shows up in smallcaps and thinly traded counters, where even a modest sell order pushes the price against you, and a lower circuit can leave you with no exit at all for days.
- what does it mean to be a forced seller
- A forced seller is someone who has to sell now rather than when they choose — because the money was needed soon, because it was borrowed, or because a margin call arrived. It is the mechanism that converts a temporary fall into a permanent loss, since the sale happens at the market’s price rather than yours.
- is volatility the same thing as risk
- No. Volatility measures how much a price moves, in both directions; risk is the chance of ending up with permanently less money than you started with. A highly volatile share can carry little risk of permanent loss, and a stable-looking one can quietly destroy capital — which is why the two words should not be used interchangeably.