Financial media thrives on immediacy. Every few minutes, a new number flashes across screens, and every evening commentators debate what the day’s move means. Many people who begin investing find themselves glued to GIFT Nifty Live before breakfast and to closing figures after dinner, convinced that watching more closely will somehow improve their results. Others fixate on the Nifty Share Price, treating each rise as a triumph and each fall as a warning. Yet the evidence from decades of Indian market history suggests that for investors with long horizons, most of this daily attention adds stress without adding returns. This article explains why the noise can safely be tuned out and what deserves focus instead.
The Arithmetic of Time
Over a day, an equity index is as likely to go down as up and the result is largely unpredictable. Come a year, the probability tilts more in favour of a rise, though there are large swings. Over ten or twenty years the situation reverses dramatically. India’s benchmark indices have had healthy cumulative total returns over long periods – through wars, financial crises, policy shocks and pandemics.
Here’s the thing: time smooths things out. Daily fluctuations, which seem huge when looked at on a day-to-day chart, get compressed into tiny little waves when seen on a twenty-year chart. By riding out the waves, investors get the benefit of the healthy earnings growth that is the ultimate driver behind rising stock prices.
Earnings, Not Headlines, Drive Value
A share is a claim on the future profits of a business. Over a long period, prices converge around earnings. If a business’s profits grow consistently, its fair value increases over time – regardless of what happens on any given Monday. Large drops, such as the one we witnessed this week (the benchmark went down over one and a half per cent), reflect changing attitudes to oil prices, currency values, interest rates – all of which impact stock prices. But these factors are unlikely to affect the earning power of a well-run business over the coming decade.
Focusing on the quality of the business – its competitive position, management quality, the health of its balance sheet, and reasonably priced valuation – gives much better insight into long-term value than trying to read tea leaves on daily price behaviour.
The Cost of Emotional Trading
Behavioural studies show that investors who trade frequently based on emotional triggers (such as selling after a sharp fall or buying after a sharp rise) do worse than investors who adopt a ‘buy and hold’ strategy. Missing just a few of the best days reduces long-term returns significantly, and those best days often come after the worst days when everyone is watching the market.
Transaction costs, tax on short-term gains and slippage in short-term trades erode returns. A strategy of constant trading has to overcome these costs to make a profit.
Volatility Is the Price of Higher Returns
Equities have historically given higher returns than fixed deposits or bonds, and volatility is the price you pay for this extra return. If shares went up smoothly, they would give a risk-free return and everyone would buy them. The occasional big drop is needed to justify the risk premium.
Practical Habits That Work
Systematic investment plans are among the best tools available to long-term investors. By investing a fixed amount every month, you end up buying more units when prices are down and fewer units when prices are up – thus averaging out costs without having to time the market. Automation helps keep emotions at bay.
Asset allocation is another important habit. By spreading investments between equities, debt, gold and cash in the ratio that suits your needs and risk-taking ability, you reduce the impact of a downturn in any one asset class. Rebalancing once or twice a year restores the desired balance and forces you to sell some of the best-performing investments and buy more of the worst-performing investments.
An emergency fund, that can cover three to six months of expenses helps prevent you from being forced to sell investments at an inopportune time. Buying adequate insurance keeps personal risks at bay.
How Often Should You Look?
For most long-term investors, a review of the portfolio once every quarter is sufficient to ensure that everything is on track. It gives enough time for investments to perform and enough frequency to avoid getting obsessed with the daily ups and downs. Checking the portfolio more often just gives more fuel to the fire.
That’s not to say that there isn’t an appropriate time to take a closer look. If your investment goals are about to come due – say, funding a child’s education or retirement – then it makes sense to reduce risk by moving some money into lower-risk investments. If your personal circumstances change significantly, it makes sense to alter the asset allocation. Investors with a concentrated portfolio (investing in just a few stocks) may need to take a closer look at their investments because they have more risk than someone holding a diversified index fund.
The Quiet Power of Patience
Successful investors are often those who do the least. They pick the right investments, invest in a range of different assets, and invest regularly in a systematic manner, allowing compounding to do its magic. They understand that prices will fluctuate and occasionally plummet – but that this is the cost of entry to the rewards of equity investing. For those who feel they cannot sit tight and watch their investments rise and fall, a good test is to ask what difference the information makes to the investment decision – if the test score is zero, it’s a waste of time. Those who feel compelled to check their investments several times a day might find that the time they spend on this valuable activity could be better spent learning about investing or, better still, doing something they enjoy.
In investing as in innumerable other walks of life, patience is a virtue.
