"Why is the market falling today?" is one of the most searched money questions in India, and it spikes every time the Sensex has a bad week. The news always has an answer ready. Sometimes it's foreign investors. Sometimes it's interest rates, or a war, or an election, or results from some big company. But underneath all the headlines, market falls usually come from a handful of simple causes. Once you understand them, a falling market becomes much less frightening.
First, what is a share price?
A share is a small piece of ownership in a company. Its price is simply what buyers are willing to pay for it right now. When more people want to sell than buy, the price drops. When more want to buy, it rises. That's it. The market is just millions of people making that decision every second.
So the real question is always: why did more people want to sell?
Our page on how the stock market works explains the basics.
Reason 1: prices got ahead of profits
Over the long run, share prices tend to follow company profits. But in the short run, excitement can push prices up far faster than profits are growing. When that gap gets too wide, it only takes a small piece of bad news for people to start selling, and prices fall back towards something more reasonable.
This is the most common reason behind a correction. And it's healthy, even if it doesn't feel that way.
Our page on the Nifty PE ratio explains how people judge whether prices are high.
Reason 2: interest rates went up
When interest rates rise, two things happen. Borrowing gets costlier for companies, which can squeeze profits. And safer options like bonds and deposits start looking more attractive than shares. Some money moves out of the stock market as a result.
Rates in the US matter too, because they affect where global investors put their money. Our page on the repo rate explains how rates work in India.
Reason 3: foreign investors are selling
Foreign institutional investors hold a large share of Indian stocks. When they sell heavily, maybe because their own markets look better, or the dollar is strong, or they're nervous about emerging markets in general, Indian prices can drop sharply even if nothing has changed at Indian companies.
Our page on FII and DII explains who these investors are, and why steady SIP money from Indian families has made the market less dependent on them.
Reason 4: bad news about the economy
Weak growth numbers, rising inflation, falling demand or a slowdown in some big sector can all make investors expect lower profits ahead. Since markets look forward, prices often fall before the slowdown is even fully visible. Our page on GDP and the stock market explains why that link is looser than it seems.
Reason 5: a shock nobody expected
Wars, pandemics, banking crises, sudden government decisions, a big company collapse. These come out of nowhere and create fear. Prices can fall very fast in days. Some shocks pass quickly. Others change things for longer. Nobody knows which at the time.
Reason 6: plain fear
Sometimes there's no big reason at all. Prices dip, people get nervous, they sell, prices dip more, more people get nervous. Fear spreads faster than facts. Many sharp falls have been made worse by panic selling that later looked unnecessary.
Our page on India VIX explains the "fear index" that measures this mood.
Why do some funds fall more than others?
Small and mid cap funds usually fall more than large cap funds in a downturn, because smaller companies are seen as riskier and their shares are traded less. Sector funds can fall hard if that one sector is hit. Debt funds usually move far less, though they're not immune when rates change sharply.
Our post on why your fund fell when the market went up explains why funds don't always move with the index.
Reason 7: company or sector news
Sometimes the whole market isn't the problem. A big bank reports bad loans, a large IT company cuts its outlook, or new rules hit one industry. Because some companies are huge parts of the index, trouble in just a few of them can drag the Sensex and Nifty down for days, even when most other shares are doing fine.
That's one reason diversified funds tend to hold up better than funds packed into one sector.
Why the news always has a reason
Here's something worth knowing. Every evening, someone on TV explains exactly why the market fell that day. But many of those explanations are written after the fact. On a different day, the same news might have been ignored. Markets are moved by millions of people with millions of reasons, and a single neat headline rarely tells the whole story.
Don't take it too seriously.
What a fall means for your SIP
Here's the part most people miss. If you invest through a monthly SIP, a falling market means your fixed amount buys more units than before. When prices recover, those extra units are worth more. A fall is uncomfortable to watch, but for someone investing regularly for a goal ten years away, it's often a quiet advantage.
Our page on rupee cost averaging explains how this works.
What you shouldn't do
- Don't stop your SIP because of a bad month.
- Don't sell long-term investments in panic.
- Don't check your portfolio every hour.
- Don't try to guess the bottom.
- Don't follow WhatsApp forwards about the "next crash".
What you can do
Check that money you need in the next year or two isn't sitting in equity funds. Make sure your emergency fund is in place. Look at whether your mix of equity and debt still matches your plan. If you have spare long-term money, adding to investments in stages during a fall can be reasonable. And then, honestly, switch off the news.
Our page on what to do with your SIP when the market falls covers this in more detail.
A quick word on "buying the dip"
You'll hear people say a fall is a great time to "buy the dip". There's some truth in it for long-term money. But nobody knows how deep a dip will go. Adding in stages is calmer than putting everything in on the first red day.
How long do falls last?
It varies a lot. Some falls recover within weeks. Others take a year or more. Looking back over many decades, Indian markets have recovered from every major fall so far, though the wait has sometimes been long and painful. That's history, not a promise. But it's why time is your biggest friend as an investor.
Our page on market corrections explains the difference between a correction, a crash and a bear market.
The bottom line
Markets fall because more people want to sell than buy, and they want to sell for a few familiar reasons: high prices, higher rates, foreign selling, bad economic news, shocks and fear. You can't control any of them. What you can control is whether you stick to your plan. Most of the time, that's what makes the difference.
If a market fall is making you nervous about your own investments, I'm happy to talk it through. Myfolios is an AMFI-registered mutual fund distributor (ARN-145870) working from Indore since 2014. We're distributors, not investment advisers. Get in touch.
