The index is now trading at a price-to-earnings multiple of 16.5 (trailing 12 months) on a standalone basis -- lower than its 20-year median earnings multiple of 18.6.
In the past, whenever its earnings multiple has fallen below the median, the Sensex has bounced back to give healthy returns to investors who put money in a falling market.
The index looks even cheaper if the expected earnings growth during the fourth quarter of 2012-13is taken into account.
In the first nine months of the financial year, the aggregate net profit of the Sensex 30 companies rose 9.5 per cent; analysts see a near-flat to marginal growth in the profit of these companies in the fourth quarter.
Many experts have been asking long-term investors to use the correction as an opportunity to enter the market.
“If FIIs continue to sell, markets may fall further from here but that will be an opportunity to accumulate quality stocks.
"You can never catch the bottom; it makes more sense to accumulate in a falling market than wait for the indices to hit the lows,” says Motilal Oswal Financial Services CMD Motilal Oswal.
Fund managers, meanwhile, have shifted their focus to large-cap stocks to ride out the storm. “I don’t expect any big fall from here and the Sensex will be range-bound till some clarity emerges on various macroeconomic issues.
This gives us an opportunity to accumulate select large-cap stocks,” says Swati Kulkarni, vice-president & fund manager (equity), UTI Mutual Fund. According to her, large-cap diversified funds have out-performed the benchmark indices in the past five years.
This should not be surprising, given the resilience shown by bigger companies during the economic downturn.
Collectively, Sensex companies offer 17.2 per cent return on equity, based on 2011-12 earnings -- the highest among all emerging-market indices and next only to the US Dow Jones, according to an analysis by Aditya Birla Money.
The ratio is likely to see a further uptick once the 2012-13 numbers are out. This might be the reason why the Indian market trades at a premium to its emerging-market peers, and foreign investors continue to buy Indian equities (see chart).
After the recent correction, the Sensex has lagged the recent growth in its underlying fundamentals, such as earnings, dividends and books value, on a trailing 12-month basis (calculated on a per-share basis, that is, per unit of index).
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