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What is Sharpe Ratio?

The Sharpe Ratio is a risk-weighted metric for returns on investment. It measures whether an investment offers a good return for the amount of risk assumed by the investor. The risk/return trade-off is a positive linear relationship in most theoretical depictions – if an investor seeks greater returns, they will have to take on greater risk. For more stability and less risk, an investor will have to sacrifice some potential returns. Continue reading...

What is the ‘Risk-Free Rate of Return’?

The risk-free rate of return is the rate an investor can get on a risk-free asset at a given time. It is usually the current yield on a 10-year treasury, which is backed by the full faith and credit of the US Government and is considered risk-free. The risk-free rate is used in several calculations and considerations in finance, to show what return can be earned in the current market environment without being exposed to any risk. Continue reading...

What is the security market line?

The Security Market Line (SML) is a visualization of the Capital Asset Pricing Model (CAPM) and shows the theoretical relationship between risk and return between securities and the entire market. The SML is plotted on a graph bound by an x-axis, which represents Beta (volatility above or below the market average), and a y-axis, which represents the rate of return. Beta is a volatility indicator that measures how many changes in price, and by how much, a security experiences over an amount of time. It describes whether the risk associated with a particular security is above or below the average of the market (or a more specific index), where 1 is a correlation with the market, and numbers above or below describe increased or decreased volatility, respectively. Continue reading...

What is the Capital Market Line?

The Capital Market Line is a complex concept, but put simply, it is a calculation meant to give the investor/analyst a range of potential returns for a portfolio, based on the risk free rate and the standard deviation of the portfolio. The Capital Market Line is a part of the capital asset pricing model (CAPM) that solves for expected return at various levels of risk. It takes into consideration a portfolio’s risk assets and the risk-free rate. Continue reading...

What are Marketable Securities?

Marketable securities is a term referring to assets / securities that can be converted to cash easily, at least within a year. Examples of marketable securities are stocks, bonds, or CDs you might buy at the bank. What makes an asset a marketable security is its ability to be redeemed for cash quickly at a known market price. What is a Broker-Dealer? What is an Illiquid Security? Continue reading...

What is Risk?

Risk can be defined as exposure to the possibility of loss of an asset. Risk might be used to denote the cause of the potential loss, or the probability of the loss. In finance, it is common to hear about the correlation between risk and return; more risk may yield a higher return, but it also has the potential for more loss. The situation requires that an investor willing to take such a risk must provide the capital to fund the investment which may grow or may fail. Continue reading...

What is a support line?

A support line represents an estimation of where a price is likely to stop moving downwards, based on recent data and analysis methods. It is arrived at with different formulas for different indicator methods, but it is generally a line derived from moving averages and standard deviation which represents a lower level at which traders would expect a price to rebound back upwards. Several methods of technical and fundamental analysis plot a support line or two as part of a graphical representation of trends. Theoretically, a price will only deviate so far from its moving average before bouncing back toward the middle. Continue reading...

What is a resistance line?

A resistance line is the inverse of a support line and represents the glass ceiling through which a security price has difficulty breaking through. Resistance lines are calculated as part of analysis methods which use moving averages and standard deviation, or similar calculations, to put a range of probability on the expected movement of a security price, with the resistance line representing the top of that range. Continue reading...

What is a Market Maker?

A market maker is a broker-dealer firm or a registered individual that will hold a certain number of shares of a security in order to facilitate trading. There could be as many as 50 market makers for one particular security, and they compete for customer order flows by displaying buy and sell quotations for a guaranteed number of shares. The market maker spread refers to the difference between the amount a market maker is willing to pay for a security and the amount that the other party is willing to sell it. Continue reading...

What does Equity or Security Mean in the context of Capital Markets?

An equity or security generally refers to an individual position owned within a portfolio. An equity generally signifies some level of ownership in a corporation. When a person has ‘equity in a company,’ it generally means they own some portion of it and have a claim on the company’s value. An equity is another way of referring to a stock, which also represents a shareholder’s stake in a company. A security is a broader term, which refers to an instrument of ownership. Stocks are considered securities, but fixed income or debt holdings can also be labeled securities within a portfolio. Continue reading...

What is an Illiquid Security?

An illiquid security is one that cannot easily be sold or exchanged for cash on a timely basis. The lack of ready buyers tends to create a fairly sizable discrepancy between what a seller wants and what a buyer is offering, versus an orderly market where assets change hands at high volumes and therefore have high liquidity. An illiquid security should generally be held only if the investor/owner has a long-time horizon, and therefore can handle the risk of not being able to offload the asset easily. Continue reading...

What is Exponential Moving Average?

Moving averages are important components of many technical indicators. The Exponential Moving Average (EMA) uses the closing prices of all the previous trading days for a given interval to calculate an average price from that for the period, but is weighted to give the most recent days more influence over the final number. The weighted averages are plotted in a line that helps traders follow trends. Continue reading...

What is a Security?

A security is a marketable ownership contract which entitles the owner to the right to use the contract as a type of currency backed by a specific asset, which could be partial ownership in a company, a debt (bond), or a derivative interest. Securities are broadly categorized into debt securities (e.g., bonds), equity securities (e.g., stock), and derivatives (e.g., futures, options, etc.). They will generally be issued by a company or government entity and will entitle the owner of the contract the right to trade the ownership interest for value in the open market. Continue reading...

What is a market-maker spread?

The difference between the Bid and Ask prices on a stock or other security are known as the Spread. Designated market makers are traders whose job it is to make a market for securities, by offering to buy or sell shares, and thus creating liquidity, often at the same time. Their money is made on the spread. In highly liquid markets, the spread will shrink. So if everyone is buying and selling the same stock one day, there may be virtually no spread between the Bid and the Ask price, and this is seen as efficient. Continue reading...

What is Weighted Average?

A weighted average is a calculation considers the relative importance or relevance of a piece of data. Weighted averages multiply numbers in the average by a predetermined factor, like time, that enhances the relevance given to the number. One example of a weighted average is the Exponential Moving Average (EMA), an alternative to the Simple Moving Average (SMA) line which gives greater weight to the more recent data. SMAs are effective in their simplicity, but their efficacy is most closely tied to how they are used. Continue reading...

What is a Living Will?

A Living Will is a document that dictates your wishes in the event you become incapable of making decisions, whether because of illness or injury. The directives in a living will are almost always related to person's desires regarding their medical treatment in those circumstances of incapacitation, in which they are no longer able to express informed consent. What is Probate? Should I Notarize my Will? Continue reading...

How to use Simple Moving Averages in trading

Investors and traders are in constant search of tools they can use to gain any possible advantages from shifting markets. Technical indicators are especially vital parts of any trader’s kit, and few indicators are as consistent (and dependable) as moving averages. A Simple Moving Average (SMA) is a technical indicator that can help traders determine whether a bull or bear trend will continue or reverse course. It typically adds up closing prices for a given time period, then divides that figure by the number of time periods used for the average. Continue reading...

What is a Junior Security?

Junior Securities come last in the pecking order if a company gets liquidated; common stock shares are the most prevalent example. Junior securities are securities such as common stock which would be the last in order to receive any payout if the company were to go bankrupt. Examples of securities which are senior are Preferred Stock and Bonds; senior securities receive service first in the event of company insolvency. Continue reading...

What are Simple and Exponential Moving Averages?

Moving averages are important components of many technical indicators. A simple moving average determines the average of a range of closing prices for a security or index for a specific period of time. An exponential moving average is a moving average that gives more weight to the most recent data. Simple moving averages are not weighted for time the way that exponential moving averages are, which has the effect of snapping the chart to the most current information, while simple moving averages have lag. Continue reading...

What is a Living Trust?

A living trust describes a trust designed to transfer assets to beneficiaries upon the death of the owner/grantor, which is established during the life of the grantor. They can take several forms, but most common ones are categorized as either revocable or irrevocable. Living trusts have a similar effect to a Last Will and Testament, both being legal documents that stipulate how the decedent would like property to be divided amongst beneficiaries upon the death of the owner or grantor of the trust. Continue reading...