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Option Screener
An option screener is a tool that evaluates options based on criteria and generates a list of potential trading ideas. Most people who trade options are technical traders. It essentially means they look for patterns in charts. Also they use statistical correlations and deviations and give them Greek names like alpha, beta, delta, theta, gamma, vega, and rho. Few professional money managers use technical analysis and these tools are typically used by individual traders. Its counterpart, fundamental analysis, similarly uses some math to generate ratios, but the inputs and outputs are much more tangible (e.g. income, revenue, assets). Overview Options, particularly exchange-traded options, are highly volatile securities whose market prices can change rapidly. In addition, the number of options in a market can be large. For instance, as of December 2013, there were over 550,000 individual equity option contracts, written on nearly 6,100 underlying stocks and exchange-traded funds ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Option (finance)
In finance, an option is a contract which conveys to its owner, the ''holder'', the right, but not the obligation, to buy or sell a specific quantity of an underlying asset or instrument at a specified strike price on or before a specified date, depending on the style of the option. Options are typically acquired by purchase, as a form of compensation, or as part of a complex financial transaction. Thus, they are also a form of asset and have a valuation that may depend on a complex relationship between underlying asset price, time until expiration, market volatility, the risk-free rate of interest, and the strike price of the option. Options may be traded between private parties in ''over-the-counter'' (OTC) transactions, or they may be exchange-traded in live, public markets in the form of standardized contracts. Definition and application An option is a contract that allows the holder the right to buy or sell an underlying asset or financial instrument at a specified strike ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Open Interest
Open interest (also known as open contracts or open commitments) refers to the total number of outstanding derivative contracts that have not been settled (offset by delivery). For each buyer of a futures contract there must be a seller. From the time the buyer or seller opens the contract until the counter-party closes it, that contract is considered 'open'. Open interest also gives key information regarding the liquidity of an option. If there is no open interest for an option, there is no secondary market for that option. When options have large open interest, they have a large number of buyers and sellers. An active secondary market will increase the odds of getting option orders filled at good prices. All other things being equal, the larger the open interest, the easier it will be to trade that option at a reasonable spread between the bid and ask. As a confirming indicator An increase in open interest along with an increase in price is said by proponents of technical analysi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stock Selection Criterion
In financial markets, stock valuation is the method of calculating theoretical values of companies and their stocks. The main use of these methods is to predict future market prices, or more generally, potential market prices, and thus to profit from price movement – stocks that are judged '' undervalued'' (with respect to their theoretical value) are bought, while stocks that are judged ''overvalued'' are sold, in the expectation that undervalued stocks will overall rise in value, while overvalued stocks will generally decrease in value. In the view of fundamental analysis, stock valuation based on fundamentals aims to give an estimate of the intrinsic value of a stock, based on predictions of the future cash flows and profitability of the business. Fundamental analysis may be replaced or augmented by market criteria – what the market will pay for the stock, disregarding intrinsic value. These can be combined as "predictions of future cash flows/profits (fundamental)", togeth ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Intrinsic Value (finance)
In finance, the intrinsic value of an asset usually refers to a value calculated on simplified assumptions. For example, the intrinsic value of an option is based on the current market value of the underlying instrument, but ignores the possibility of future fluctuations and the time value of money. Options An option is said to have intrinsic value if the option is in-the-money. When out-of-the-money, its intrinsic value is ''zero''. For an option, the intrinsic value is the same as the "immediate value" or the "current value" of the contract, which is the profit that could be gained by exercising the option immediately. The intrinsic value for an in-the-money option is calculated as the absolute value of the difference between the current price (''S'') of the underlying and the strike price (''K'') of the option. :IV_= 0 :IV_=\left \vert S-K \right \vert = \left \vert K-S \right \vert For example, if the strike price for a call option is USD 1.00 and the price of the und ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Strike Price
In finance, the strike price (or exercise price) of an option is a fixed price at which the owner of the option can buy (in the case of a call), or sell (in the case of a put), the underlying security or commodity. The strike price may be set by reference to the spot price, which is the market price of the underlying security or commodity on the day an option is taken out. Alternatively, the strike price may be fixed at a discount or premium. The strike price is a key variable in a derivatives contract between two parties. Where the contract requires delivery of the underlying instrument, the trade will be at the strike price, regardless of the market price of the underlying instrument at that time. Moneyness Moneyness is the value of a financial contract if the contract settlement is financial. More specifically, it is the difference between the strike price of the option and the current trading price of its underlying security. In options trading, terms such as ''in-the-mone ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stock Exchange
A stock exchange, securities exchange, or bourse is an exchange where stockbrokers and traders can buy and sell securities, such as shares of stock, bonds and other financial instruments. Stock exchanges may also provide facilities for the issue and redemption of such securities and instruments and capital events including the payment of income and dividends. Securities traded on a stock exchange include stock issued by listed companies, unit trusts, derivatives, pooled investment products and bonds. Stock exchanges often function as "continuous auction" markets with buyers and sellers consummating transactions via open outcry at a central location such as the floor of the exchange or by using an electronic trading platform. To be able to trade a security on a certain stock exchange, the security must be listed there. Usually, there is a central location for record keeping, but trade is increasingly less linked to a physical place as modern markets use electronic communic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Share Price
A share price is the price of a single share of a number of saleable equity shares of a company. In layman's terms, the stock price is the highest amount someone is willing to pay for the stock, or the lowest amount that it can be bought for. Behaviour of share prices In economics and financial theory, analysts use random walk techniques to model behavior of asset prices, in particular share prices on stock markets. This practice has its basis in the presumption that investors act rationally and without biases, and that at any moment they estimate the value of an asset based on future expectations. Under these conditions, all existing information affects the price, which changes only when new information comes out. By definition, new information appears randomly and influences the asset price randomly. Empirical studies have demonstrated that prices do not completely follow random walks. Low serial correlations (around 0.05) exist in the short term, and slightly stronger correl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Put/call Ratio
In finance the put/call ratio (or put-call ratio, PCR) is a technical indicator demonstrating investor sentiment. The ratio represents a proportion between all the put options and all the call options purchased on any given day. The put/call ratio can be calculated for any individual stock, as well as for any index, or can be aggregated. Readings Generally, a lower reading (~0.6) of the ratio reflects a bullish sentiment among investors as they buy more calls, anticipating an uptrend. Conversely, a higher reading (~1.02) of the ratio indicates a bearish sentiment in the market. However, the ratio is considered to be a contrarian indicator, so that an extreme reading above 1.0 is actually a bullish signal and vice versa. The lowest level of the index was 0.39x, set in March 2000 at the peak of the dot-com bubble The dot-com bubble (dot-com boom, tech bubble, or the Internet bubble) was a stock market bubble in the late 1990s, a period of massive growth in the use and adoptio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pe Ratio
Pe may refer to: Physical education Language * Pe language * Pe (Cyrillic), a letter (П) in the Cyrillic alphabet * Pe (Semitic letter), a letter (פ ,ف, etc.) in several Semitic alphabets ** Pe (Persian letter), a letter (پ) in the Arabic alphabet * Pe (Armenian), a letter (Պ պ) in the Armenian alphabet Mathematics, science, and technology * Weierstrass p (also called "pe"), a mathematical letter (℘) used in Weierstrass's elliptic functions and power sets * Péclet number (abbreviated "Pe."), a dimensionless number used in physics * Pe (text editor), a text editor for BeOS * Petlyakov, Russian aircraft design bureau * Pulmonary emphysema, a lung disease * Pulmonary embolism, a medical condition * Portable Executable, a Microsoft Windows executable file format * Provider edge router, an edge network router * Polyethylene, a type of plastic Places * Pe (city), Ancient Egyptian city that merged into Buto * Pe, Tibet, a town on the Yarlung Tsangpo River * .pe, the Internet ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Option Pricing
In finance, a price (premium) is paid or received for purchasing or selling options. This article discusses the calculation of this premium in general. For further detail, see: for discussion of the mathematics; Financial engineering for the implementation; as well as generally. Premium components This price can be split into two components: intrinsic value, and time value. Intrinsic value The ''intrinsic value'' is the difference between the underlying spot price and the strike price, to the extent that this is in favor of the option holder. For a call option, the option is in-the-money if the underlying spot price is higher than the strike price; then the intrinsic value is the underlying price minus the strike price. For a put option, the option is in-the-money if the ''strike'' price is higher than the underlying spot price; then the intrinsic value is the strike price minus the underlying spot price. Otherwise the intrinsic value is zero. For example, when a DJI call (bu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Moneyness
In finance Finance is the study and discipline of money, currency and capital assets. It is related to, but not synonymous with economics, the study of production, distribution, and consumption of money, assets, goods and services (the discipline of fina ..., moneyness is the relative position of the current price (or future price) of an underlying Financial asset, asset (e.g., a stock) with respect to the strike price of a derivative (finance), derivative, most commonly a call option or a put option. Moneyness is firstly a three-fold classification: * If the derivative would have positive intrinsic value (finance), intrinsic value if it were to Expiration (options), expire today, it is said to be in the money; * If the derivative would be worthless if expiring with the underlying at its current price, it is said to be out of the money; * And if the current underlying price and strike price are equal, the derivative is said to be at the money. There are two slightly differe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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