Stocks Shares

stocks and shares How do you sell short?
Stocks and shares How do you sell short on shares. What is the principle behind selling short?
Short Sale definition (official)
http://www.sec.gov/answers/shortrestrict.htm
In Short (no pun intended):
1. Enter “short” trade.
2. Hope the stock falls. Stock falls you Make Money; stock goes up you lose money.
3. “Cover” to buy back the short – effect closes the position.
More detailed answers:
“Forgive me for sounding naive, but why exactly does short-selling exist?”
http://answers.yahoo.com/question/index;_ylt=AukDa.Y74JIE_GsaEQOKxWvty6IX;_ylv=3?qid=20080919091820AA721Tt&show=7#profile-info-jiMAtaCraa
“If I short a stock and the price goes up, what if person who bought won’t sell back? No buy to cover?”
http://answers.yahoo.com/question/index?qid=20090424050917AApWiOJ&r=w#BaN_M2D0AnhGUqjJm65y
“What are short sellers and speculators when speaking of stock market..?”
http://answers.yahoo.com/question/index;_ylt=ArJYWkvfVYfmTTERXpdy28rty6IX;_ylv=3?qid=20080714063812AAH4STg&show=7#profile-info-fcCDoW3saa
Shares of Stock Explained