Learn all about hyperphosphatemia, when levels of phosphate in the blood are too high. We examine the symptoms, causes, and treatment options.
IRAs cannot be enabled for margin trading, which prevents you from using certain options strategies. For example, if you sell short puts, they must be completely cash-secured. Otherwise this strategy is not permitted in an IRA. Short put positions have a limited profit potential with a substantial amount of risk.
Stock options give you the right, but not the obligation, to buy or sell shares at a set dollar amount â the strike price â before a specific expiration date. When a call option hits its strike price, the stock can be called away. Conversely, with a put option the shares can be sold, or put, to someone else. The value of puts and calls depends on the direction you think a stock or the market is heading.