A short put refers to when a trader opens an options trade by selling or writing a put option. The trader who buys the put option is long that option, and the trader who wrote that option is short.

Research shows short people might live longer than their ... It is possible that having smaller bodies or being shorter can ...

The short put spread -- or "bull put spread," as it's also described -- is a relatively conservative option strategy, since the profit potential is strictly capped. In execution, it bears a strong ...

Since you paid 2.20 to buy the long put and collected 1.10 (or 0.55 x 2) on the sale of the short puts, your total net debit is 1.10. Multiplied by 100 shares per contract, you've shelled out $110 ...