Short Selling - Shares lending
Discussion
Mr E said:
quyen said:
Have I missed something but why would people lend short-sellers their shares knowing that the short-sellers will try to cause a drop in their share value?!
They don't really borrow them.
quyen said:
Have I missed something but why would people lend short-sellers their shares knowing that the short-sellers will try to cause a drop in their share value?!
You can't "cause a drop in share price" (that would be market manipulation - which is very naughty), but you can bet that it will happen. As stated above, not everyone will have the same opinion (if they did the market would not be in equilibrium).
BTW, it's not a dumb question (unless you actually work in financial markets).
Edited by VladTheDad on Wednesday 24th September 15:30
From what I can understand, "destructive" short selling generally only works if there is some fundamental reason the target company is unsound (i.e. massive amount of toxic crap on it's books). The short selling just accelerates the demise.
If the lender believed the stock unsound, he would have sold it already. He hasn't, so he thinks the short seller is wrong. In which case, he has nothing to worry about by lending it.
If the lender believed the stock unsound, he would have sold it already. He hasn't, so he thinks the short seller is wrong. In which case, he has nothing to worry about by lending it.
quyen said:
tomtom said:
Ding. The lender will have a different view of the price movement to the shorter.
I guess this is true most of the time but surely, not when Lehman was going down! At one point, 25% of Lehman shares was out on loan.Short selling is no different in principle from buying shares in the hope they will rise when obviously the seller thinks they won't.
The short selling ban is based on typical politicians logic:
Something must be done!
This is 'something'.
Therefore we must do it!
Silver993tt said:
Shorting inevitably comes with insider knowledge before the shorting takes place. It's a destructive approach to many companies that are perfectly healthy financially.
Should be outlawed indefinetly
It's based on a judgment on what the price will do, just like any other form of share trading. It's no more likely to be based on inside information than any other trade, and insider trading is outlawed anyway.Should be outlawed indefinetly

quyen said:
tomtom said:
Ding. The lender will have a different view of the price movement to the shorter.
I guess this is true most of the time but surely, not when Lehman was going down! At one point, 25% of Lehman shares was out on loan.A lot of short selling based on 'insider knowledge' is done blind meaning no shares are ever borrowed or actually change hands.
Insider trading has always been outlawed but is extremely hard to prove it is going on.
Short sellers are basically gamblers and they can lose big as well as win big.
:donsflameproofcoatincaseanyofthatiswrong:
Silver993tt said:
Dr Jekyll said:
Silver993tt said:
Shorting inevitably comes with insider knowledge before the shorting takes place. It's a destructive approach to many companies that are perfectly healthy financially.
Should be outlawed indefinetly
...... and insider trading is outlawed anyway.Should be outlawed indefinetly

sure 
VladTheDad said:
You can't "cause a drop in share price" that would be market manipulation - which is very naughty), but you can bet that it will happen.
Of course you can...Edited by VladTheDad on Wednesday 24th September 15:30
If i was a large holder and wished to quickly liquidate a position, i could move a stock easier... How many i would need to sell depends very much on the stock.. Large caps could take millions, small caps sometimes as few as 20k..
Selling a long position or creating a short position (however badly) is not manipulation..
I agree that it isn't a silly question for the OP to ask though...
chris_w666 said:
quyen said:
tomtom said:
Ding. The lender will have a different view of the price movement to the shorter.
I guess this is true most of the time but surely, not when Lehman was going down! At one point, 25% of Lehman shares was out on loan.Pretty much true I think
A lot of short selling based on 'insider knowledge' is done blind meaning no shares are ever borrowed or actually change hands.
not really true, a short sale, is still a trade, the shares must be delivered to the buyer, I think you are thinking more of an options derivative, where someone may write a put option, and is only bound to deliver the shares if they pass a set price (strike price), quit often in these agreements if the seller or writer of the option gets it wrong, they will just pay the margin (difference between the values to the buyer of this option
Insider trading has always been outlawed but is extremely hard to prove it is going on.
true, as far as I am aware just a handful of people have ever been prosecuted for this in the uk, the yanks are much better at getting convictions in this than we are, remember Martha Stewart
Short sellers are basically gamblers and they can lose big as well as win big.
Not really true, a short sale is still just a trade, there must be two parties, one optimistic (bullish) and one pessimistic (bearish) about the stock, hence both parties must believe they are doing the right thing in the trade or it would never happen, again I think you are thinking of derivative options betting on the movement of a particular index or individual stock (or anything that can be measured for that matter), but even then at the very worst it must be educated gambling as again there must be two parties with opposing views involved
:donsflameproofcoatincaseanyofthatiswrong:
Cheers, C
son of a vette said:
chris_w666 said:
quyen said:
tomtom said:
Ding. The lender will have a different view of the price movement to the shorter.
I guess this is true most of the time but surely, not when Lehman was going down! At one point, 25% of Lehman shares was out on loan.Pretty much true I think
A lot of short selling based on 'insider knowledge' is done blind meaning no shares are ever borrowed or actually change hands.
not really true, a short sale, is still a trade, the shares must be delivered to the buyer, I think you are thinking more of an options derivative, where someone may write a put option, and is only bound to deliver the shares if they pass a set price (strike price), quit often in these agreements if the seller or writer of the option gets it wrong, they will just pay the margin (difference between the values to the buyer of this option
Insider trading has always been outlawed but is extremely hard to prove it is going on.
true, as far as I am aware just a handful of people have ever been prosecuted for this in the uk, the yanks are much better at getting convictions in this than we are, remember Martha Stewart
Short sellers are basically gamblers and they can lose big as well as win big.
Not really true, a short sale is still just a trade, there must be two parties, one optimistic (bullish) and one pessimistic (bearish) about the stock, hence both parties must believe they are doing the right thing in the trade or it would never happen, again I think you are thinking of derivative options betting on the movement of a particular index or individual stock (or anything that can be measured for that matter), but even then at the very worst it must be educated gambling as again there must be two parties with opposing views involved
:donsflameproofcoatincaseanyofthatiswrong:
Cheers, C
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