is buying a put similar to short selling 
buying puts and short selling are both bearish strategies but there are some important differences between the two a put buyer s maximum loss is limited to the premium paid for the put while buying puts does not require a margin account and can be done with limited amounts of capital short selling on the other hand has theoretically unlimited risk and is significantly more expensive because of costs such as stock borrowing charges and margin interest short selling generally needs a margin account short selling is therefore considered to be much riskier than buying puts 