Earlier this week, Australia joined the US, the UK, France, Germany, Canada and other countries in clamping down on the practice of “short selling” shares. According to the regulator, the Australian Securities and Investments Commision (ASIC), the new restrictions were aimed at reducing “unwarranted price fluctuations”. For the moment, the restrictions are in place for a period of 30 days, at which point ASIC will decide whether to extend or lift the restrictions.
For many outside the financial markets, the practice of short selling is a mysterious one and, for some, rather worse than that. The following letter to the editor in the Sydney Morning Herald is a case in point:
Short selling can be carried out only if the buyer is misled into believing that the seller owns the stock (“ASIC in total ban on short selling“, September 22). Can short selling ever be morally justified? Surely the only beneficiaries of such activity are those with sufficient funds to manipulate the sharemarket. After all, we cannot legally “short sell” anything else we do not own, such as a neighbour’s house, business or car.
Laurie Mangan Tamworth (September 23)
So what is short selling? Contrary to Laurie’s view, there is no misleading involved but it does involve selling shares that, essentially, you do not own. There are two types of short selling: naked (which really sounds naughty) and covered (which sounds a bit better). To explain what each of these involves, I’ll first go into some of the mechanics of share trading.
Continue reading →