Mathematical finance
Mathematical finance, also known as quantitative finance, is a field of applied mathematics, concerned with financial markets. Generally, mathematical finance will derive and extend the mathematical...
Watch high-speed trading in action
Citadel Group, a high-frequency trading firm located in Chicago, trades more stocks each day than the floor of the NYSE.
10 Charts Explaining the Complexity of the Fed's Decision to Raise Rates
The Federal Funds rate, the FOMC’s primary policy tool, has been in a target range of 0.0%-0.25% for seven years. In fact, the Fed made its unprecedented move on December 16, 2008, exactly seven years...
The unthinkable is being thought about - Banks are seriously discussing negative interest rates for consumers
The concept of earning interest on money in the bank is so deeply ingrained into economic life that few people even know that the opposite can happen too: Banks can take a percentage of cash from your...
U.S. Charges British Trader With Helping Cause 'Flash Crash'
Alleged market manipulation by a London-based high-frequency trader helped cause the 2010 "Flash Crash" that roiled financial exchanges and severely tested investors' confidence, U.S. authorities said...
Mathematics, More than Theology, Helps Us Know God
Classical theology begins with the premise that God is infinite, but how can humans possibly have knowledge of God when infinity is, by definition, beyond the bounds of human imagination? First Things...
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Interest
Interest is a fee paid by a borrower of assets to the owner as a form of compensation for the use of the assets. It is most commonly the price paid for the use of borrowed money, or money earned by de...
Time value of money
A time value of money calculation is one which solves for one of several variables in a financial problem. In a typical case, the variables might be: a balance (the real or nominal value of a debt o...
Financial ratio
A financial ratio (or accounting ratio) is a relative magnitude of two selected numerical values taken from an enterprise's financial statements. Often used in accounting, there are many standard rati...
Valuation of options
In finance, a price (premium) is paid or received for purchasing or selling options. This price can be split into two components.These are:
The intrinsic value is the difference between the underl...
Monte Carlo methods in finance
Monte Carlo methods are used in finance and mathematical finance to value and analyze (complex) instruments, portfolios and investments by simulating the various sources of uncertainty affecting their...
Portfolio theory
Modern portfolio theory (MPT) is a theory of finance that attempts to maximize portfolio expected return for a given amount of portfolio risk, or equivalently minimize risk for a given level of expect...
Fixed income analysis
Fixed income analysis is the valuation of fixed income or debt securities, and the analysis of their interest rate risk, credit risk, and likely price behavior in hedging portfolios. The analyst might...
Interest rate
An interest rate is the rate at which interest is paid by borrowers (debtors) for the use of money that they borrow from lenders (creditors). Specifically, the interest rate is a percentage of princip...
10 Charts Explaining the Complexity of the Fed's Decision to Raise Rates
The Federal Funds rate, the FOMC’s primary policy tool, has been in a target range of 0.0%-0.25% for seven years. In fact, the Fed made its unprecedented move on December 16, 2008, exactly seven years...
Mathematics, More than Theology, Helps Us Know God
Classical theology begins with the premise that God is infinite, but how can humans possibly have knowledge of God when infinity is, by definition, beyond the bounds of human imagination? First Things...
Federal Reserve System
The Federal Reserve System (also known as the Federal Reserve, and informally as the Fed) is the central banking system of the United States. It was created on December 23, 1913, with the enactment of...
Federal Reserve System - Wikipedia
EV/Sales
Enterprise value/sales is a financial ratio that compares the total value (as measured by enterprise value) of the company to its sales. The ratio is, strictly speaking, nominated in years; it demonst...
Rate of return
In finance, return is a profit on an investment. It comprises any change in value, and interest or dividends or other such cash flows which the investor receives from the investment.Ambiguously, retu...
Efficient frontier
The efficient frontier is a concept in modern portfolio theory introduced by Harry Markowitz and others in 1952.
A combination of assets, i.e. a portfolio, is referred to as "efficient" if it has ...
Zero interest-rate policy
Zero interest-rate policy (ZIRP) is a macroeconomic concept describing conditions with a very low nominal interest rate, such as those in contemporary Japan and, since December 16, 2008, in the United...
Rate of return on a portfolio
The rate of return on a portfolio is the rate of return on a portfolio measured over a period of time.
The rate of return on a portfolio can be calculated either directly or indirectly, depending ...
Return on tangible equity
Return on tangible equity (ROTE) (also return on average tangible common shareholders’ equity) measures the rate of return on the tangible common equity. ROTE is computed by dividing net earnings (or ...
Immediate Annuities - Income Annuity Quote Calculator
There is no cost or obligation. Simply enter your age and dollar amount and get your free annuity quote instantly! Your privacy is guaranteed.
Change machine
A change machine is a machine that accepts large denominations of currency and returns an equal amount of currency in smaller bills or coins. Typically these machines are used to provide coins in exc...
Change machine - Wikipedia
Regional Bond Dealers Association
The Regional Bond Dealers Association (RBDA) is the predominant U.S. trade association focused on representing regional and middle-market securities firms active in the fixed income markets. The RBDA...
Regional Bond Dealers Association - Wikipedia