Controls on the flow of capital to protect the domestic financial market are effective in the short term but result in prolonged volatility
Investors take into account many factors while entering a market. These include quality of stocks, market share, future potential, taxation regime and political stability. The most important is liquidity. Stock exchanges use two methods to meet the criterion. The obvious is to make the listing procedure stable and transparent. By laying down norms, exchanges segregate companies based on what sort of audience they want to attract. Some of the world’s biggest companies are traded on the NYSE. Tech companies opt to list on Nasdaq. The BSE has a separate platform for small and medium enterprises. The specialized set of companies attracts investors aware of the risk-reward equation. Stocks included in indices and the derivatives segment ensures a large number of participants. At each stage, picking stocks for special treatment implies wielding of control to retain the characteristic of a market. The process also means there is nothing like unfettered access to a stock or market. Circuit breakers are safety nets to prevent a blowout. In India, for instance, shareholders’ nod is required to determine the extent to which foreign investors can buy into a stock. The Securities and Exchange Board of India insists that market intermediaries know their clients. Premature withdrawal of fixed deposits invites penalties. Some equity and debt funds slap exit loads for redemption within a certain timeframe. A differential tax rate regime for long- and short- term capital gains is another hurdle.
Investors, too, understand the limitations. The problem arises when the regulators and the state machinery intervene to prop up or suppress the market. The two most recent examples of imposition of obstacles to change the course of the market are China and Greece. Worried about a bubble, China tightened the margin requirement to borrow to trade. The kneejerk reaction to the backlash that ensued was to reduce interest rates, ban IPOs, and order state institutions to buy shares from the secondary market. The meltdown has been contained, for now. The question is: for how long? The economy has to revert to double-digit growth for the Shanghai stock exchange to sustain once the artificial support is withdrawn. The curtain has still not fallen on the comic-farcical Greek drama. The shutdown of banks, then caps on deposits withdrawals and the five-week halt to trading did contain capital flight. The steepest fall of the stock market in a decade on opening indicates that the inevitable merely got postponed. Past experience suggests that economies hampering free flow of funds enter a period of ups and downs. After the debt crisis of early 1980s, the thriving Latin American economies had to struggle for more than two decades before the commodity boom of the early 2000s lifted them out of the rut. The growth of the Tigers of South-East Asia slowed down after the currency crisis of the late 1990s. The common thread is the intervention by their central banks to regulate the passage of capital. As the US Federal Reserve started buying bonds and kept interest rates near zero, cheap money found its way into the emerging markets of Asia and Latin America in the second half of 2009.
In response, Brazil levied tax on the purchase of financial assets by foreigners and Taiwan restricted overseas investors from buying time deposits. Indonesia implemented a one-month minimum holding period for certain securities. South Korea placed limits on currency forward positions. Mexico, Peru, Colombia, South Africa, Russia and Poland, too, tightened capital controls. India’s central bank was praised for keeping domestic institutions on a tight leash. Despite the obstacles, investors chase markets offering higher yields. Yet here is an undercurrent of concern. Most of the flow is from unstable sources such as hedge funds and arbitrageurs, who aim for absolute returns and not beating the benchmarks. Their participation, necessary for liquidity, increases volatility. The special investigative team probing the problem of black money created panic in the market recently when it noted the use of loosely-monitored participatory notes as one of the conduits. China’s stock market collapsed after easing entry to foreign investors recently. India’s shallow market has ensured that foreign investors have to take exposure to index and large stocks traded in the F&O segment. Amid the turbulence, one country stands out for not clamping down on the market even at the height of global credit squeeze. Inflows into the US, particularly from China with ambitions of the renminbi becoming the global currency despite rigorously calibrating the flow of overseas funds, continued due to the confidence that there would be no hindrance in taking out capital. So is it any surprise that the dollar remained firm against all other currencies even post September 2008?