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Insurance companies themselves, as well as self-insuring employers, purchase stop-loss coverage for a premium to protect themselves. [1] In the case of a participant reaching more than the specific (or "individual") stop-loss deductible ($300,000, for example), the insurer will reimburse the insured (the company, not the participant) for the remainder of the claim to be paid over that ...
Besides these two most common order types, brokers may offer a number of other options, such as stop-loss orders or stop-limit orders. Order types differ by broker, but they all have market and ...
A stop-limit order is an order to buy or sell a stock that combines the features of a stop order and a limit order. Once the stop price is reached, a stop-limit order becomes a limit order that will be executed at a specified price (or better). [14] As with all limit orders, a stop-limit order does not get filled if the security's price never ...
Rainbow options are usually calls or puts on the best or worst of n underlying assets. [4] Like the basket option, which is written on a group of assets and pays out on a weighted-average gain on the basket as a whole, a rainbow option also considers a group of assets, but usually pays out on the level of one of them.
In finance, the expiration date of an option contract (represented by Greek letter tau, τ) is the last date on which the holder of the option may exercise it according to its terms. [1] In the case of options with "automatic exercise", the net value of the option is credited to the long and debited to the short position holders.
In the trading of options on financial markets, the holder of an American option is allowed to exercise the right to buy (or sell) the underlying asset at a predetermined price at any time before or at the expiry date. Therefore, the valuation of American options is essentially an optimal stopping problem.
A stop price is the price in a stop order that triggers the creation of a market order. In the case of a Sell on Stop order, a market sell order is triggered when the market price reaches or falls below the stop price. For Buy on Stop orders, a market buy order is triggered when the market price of the stock rises to or above the stop price.
The first application to option pricing was by Phelim Boyle in 1977 (for European options). In 1996, M. Broadie and P. Glasserman showed how to price Asian options by Monte Carlo. An important development was the introduction in 1996 by Carriere of Monte Carlo methods for options with early exercise features.