When I take up a short position, I borrow stocks from my broker and sell them on the market. Does the broker charge interest for this? Also to do this, do I need a 'normal' account or a margin account?

  • I know CFDs are not allowed in the USA, but are they allowed in Canada?
    – Victor
    Apr 28, 2013 at 3:07

2 Answers 2


The broker will charge borrowing fees and sometimes a charge called "hard-to-borrow fee".

Other than that you will earn interest on the cash you get from selling the stocks, but you will have to pay dividends. This is because someone else (the party you sold the stocks off to) will now get the dividends and the party who lent you the stocks will miss out on these, that's why you have to remunerate them.

The type of account you need is entirely up to your broker (and besides, it depends on what a 'normal' account for you is, you should at least mention your country or your broker).

  • Also, how will i earn interest? At what rate? And also if the stock does not announce a dividend during that period, i do not need to pay anything, correct ?:)
    – Victor123
    Apr 28, 2013 at 18:41
  • 1
    I have no personal experience with questrade, from what I can see on the website, at least they don't seem to advertise the fact that they (if at all) allow to short-sell stocks. I couldn't find anything about fees associated with it, or the mentioned hard-to-borrow fees.
    – hroptatyr
    Apr 28, 2013 at 19:59
  • The interest rate is usually the benchmark minus some basis points, so if you shortsell canadian stocks for CAD you could end up with, e.g., CABROVER - 50bp. Again, nothing on their website about that. And yes, correct, if there's no ex-dividend corporate action during the borrowing period you won't have to pay anything.
    – hroptatyr
    Apr 28, 2013 at 20:02
  • 1
    @hroptatyr - I agree a short will owe the dividend to the buyer. I've not seen a retail investor get interest on the proceeds of he short sale. In fact, wheni held a short position, I found I was charged margin interest. Apr 30, 2013 at 3:43
  • @JoeTaxpayer I can't speak from experience (I'm not with a retail broker) but I know in some countries (e.g. Sweden) rates can go negative (e.g. benchmark 50bp minus 75bp = -.25%). Try borrowing in a country with high interest rates and low rate spreads, e.g. New Zealand.
    – hroptatyr
    Apr 30, 2013 at 7:16

Exact rules may be different depending on the size of the investor, the specific broker, and the country.

For both the US and Canada, short sales occur only through one's margin account. And shares that are borrowed for shorting only come from a margin account. Shares held in a cash account are not available for shorting.

From Wikipedia Short (finance) -

The speculator instructs the broker to sell the shares and the proceeds are credited to his broker's account at the firm upon which the firm can earn interest. Generally, the short seller does not earn interest on the short proceeds and cannot use or encumber the proceeds for another transaction.

As with many questions, I'd suggest you contact your broker for the exact details governing your account.

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