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What does delta mean?
Delta is a ratio which measures the degree of correlation between changes in price for the underlying security and changes in the price of the option. Put another way, Delta indicates the amount of price change in a derivative by comparing changes between asset and derivative prices. Delta is a multiple that applies to options positions; it, along with Gamma, Theta, and Vega, helps options investors calculate risk and potential return for an investment. Delta can quickly tell an options investor how much the price of their option will change per share relative to the price change in the underlying security. Delta is represented by a number between 1 and -1, with a negative Delta value sometimes written in accounting notation, like: (1). Continue reading...
What is delta hedging?
Delta hedging is the process of reducing exposure to potential loss resulting from price fluctuations in the security underlying his or her options positions by bringing the delta – or price relationship between options and their underlying securities – of a portfolio to zero, or closer to it (a position called ‘delta neutral’ or ‘delta hedged’). This is accomplished by purchasing financial instruments which counterbalance each other's exposure to price fluctuations, often adding short or long positions in other options or the underlying securities themselves. Continue reading...
What is a ratio call spread?
Ratio call spreads are options strategies where the investor combines purchased calls and short calls at the same expiration but with different strike prices. A Ratio Call Spread starts off as a delta-neutral strategy, which means that even if you have two long calls and one short call, the sensitivity of your overall position to move in the underlying is equal whether it moves up or down by small amounts. Continue reading...
What is a market neutral fund?
Market neutral funds might be hedge funds or mutual funds or ETFs whose strategy is not based on bullish or bearish market predictions but instead seeks to be in a position to profit whether the market goes up or down. Most mutual funds and ETFs out there are inherently bullish — you invest in those funds because you believe or hope that the industry or geographic region or cap-size that they invest in will grow in the future. Some funds offer bears a place to hole-up when the bubble inevitably bursts (or so they think). Continue reading...
What is a covered straddle?
A covered straddle is a bullish options strategy, where the investors write the same number of puts and calls with the same expiration and strike price on a security owned by the investor. If an investor owns a stock and is bullish about where it’s price is headed, they may use a covered straddle strategy to provide them the ability to buy more shares at a set price (the call option portion of the straddle) while also giving them the option to sell the security at the same price (the put portion of the straddle). Continue reading...
What is a strangle?
A strangle is an options strategy which is profitable if the price of the underlying security swings either up or down because the investor has purchased a call and a put just out of the money on either side of the current price of the underlying. To execute a strangle an investor chooses an underlying security which he or she anticipates will experience some price volatility around a given expiration date for options, but is not sure which way it will go, so a call and a put are both purchased. Continue reading...
What is market neutral?
Market neutral is a term used to describe strategies of investing that are poised to benefit whether the market goes up or down, or even if it stays stagnant. Some professionally managed funds might take a market-neutral stance in their entirety, or investors might employ market-neutral strategies for specific parts of their portfolio. Market Neutral means that your position as an investor is neither bearish nor bullish, and you may be able to profit whether the market moves up or down, or even if it doesn’t move at all. Options traders, for instance, have a wide variety of market-neutral positions that they can take, since profiting may depend more on the presence of volatility rather than price movement in one direction or another. Continue reading...
What is Deflation?
Deflation is an economic term used to describe a trend of broad-based price declines for goods and services. Deflation is generally considered a big negative in the realm of economics. If a country is experiencing deflation, it is usually because demand for goods has fallen substantially, pushing prices down. It can also be tied to falling investment and government spending, both factors that signal weak demand in an economy. Continue reading...
What is a Credit Crunch?
A credit crunch is when access to liquidity dries up dramatically in rapid fashion, or becomes less accessible due to a spike in borrowing rates. Central banks will often step-in to try and curb the lack of liquidity by offering the markets access to cash at lower than market rates, in the event of a crisis. Perhaps the most famous credit crunch in history occurred in late 2007 and early 2008, when bank balance sheets became highly leveraged overnight due to mark-to-market accounting rules that were applied to the mortgage backed security portfolios on their balance sheets. Continue reading...
What is Accommodative Monetary Policy?
Accommodative monetary policy is when a central bank makes it easier for banks and consumers to borrow money by lowering the interbank exchange rate. A central bank, such as the Federal Reserve Bank in the United States, can influence the economy by loosening or tightening the money supply. Loosening the money supply is known as accommodative policy, because it give the businesses and individuals in the country access to a higher degree of liquidity. Continue reading...
What are the key 'Greek' parameters used to analyze and understand options?
Unlock the power of the 'Greek' parameters in Options Trading. Learn how Delta, Gamma, Theta, and Vega shape your options strategy. Mastering these keys empowers you to navigate the complex world of options with confidence, manage risks, and maximize profitability. Dive deep into the minor Greeks for a comprehensive view of your options, enabling precise risk management. Elevate your trading game by understanding and applying these essential tools. Continue reading...
What is the Federal Funds Rate?
The federal funds rate is the overnight rate at which commercial lenders lend excess reserves to other institutions, on an un-collateralized basis. This term is unique to the United States, though other central banks around the world also have an overnight rate. The federal funds rate is a closely watched and crucial rate for determining how easy capital is to access. The lower the fed funds rate, the more accessible the Federal Reserve is trying to make cash - to inspire banks to borrow and lend. The opposite is also true, where the Fed may raise the fed funds rate if an economy is overheating or lending needs to be curbed. Continue reading...
What is currency substitution?
Currency Substitution can be an official or ad hoc occurrence in a country whose commerce is partially, or fully, conducted using the currency of another country. Some currencies which are pegged to another currency at a fixed rate (especially at whole integers) are domestically exchanged in the same manner that the local currency is. Many countries have completely adopted the currency of another country, and do not have a central bank of their own. Continue reading...
What is Monetary Policy?
Monetary policy is the stance of the central bank at any given time regarding the tightening or loosening of rates, or the issuance of new currency denominations, that will affect the money supply in the country. Monetary policy is the prerogative of the central bank but may be influenced by congress as well as private banking institutions and the central banks of other countries. The goal of monetary policy is to keep the Federal Funds Rate or the LIBOR, or whatever it might be depending on the country, at just the right level to keep the economy going in the direction that will be most helpful. Continue reading...
What is foreign exchange intervention?
If a central bank takes actions that intentionally and artificially affect the value of a currency, particularly its own, it is engaging in what is known as a Foreign Exchange Intervention, or an interventionist policy. Central banks occasionally use interventions in foreign exchange markets to achieve a desirable end. The banks will intentionally make trades and hold certain amounts of currencies or derivatives with the sole purpose of manipulating the value of their domestic currency. The reasons for that manipulation might be to slow down inflation or to make their county’s exports look more attractive by pushing the value of their currency lower. Continue reading...
What is the Federal Reserve Bank?
The Federal Reserve banking system was created in 1913, the same year that income taxes were added to the US Constitution. 12 regional Fed banks were established, each of which plays a role in monitoring and implementing interventions to the flow of money in the economy. The Federal Reserve Bank is a 12-bank system in the United States that plays the role of the country’s central bank. Central banks in other countries are typically part of the government and print the actual currency, but in this case the Fed is independent of the actual US government, and the Treasury Department technically prints the money. Continue reading...
What is Demand?
Demand is a measure of consumer’s desire to purchase goods and services. High demand for a product typically puts upward pressure on price, and vice versa. Demand is a key metric in reading price trends and a company’s ability to set price point. Weaker demand on a global macro level implies that countries are investing less, developing less, and therefore focused less on growth. Sustained downtrends in demand will generally lead to recessionary conditions. Often times, central banks will try to step-in and stoke demand by lowering the cost of money (interest rates). Continue reading...
What is the Interbank Rate?
The interbank rate is the average lending rate used between banks of comparable size and creditworthiness when they borrow money from each other. The Federal Funds Rate is the benchmark in America, while LIBOR (the London Interbank Offered Rate) is more prevalent elsewhere. These are indexes which are used to determine rates and terms for other financial instruments and swaps. The Prime Rate, or the rate banks will used for their most credit-worthy customers, is tied to the interbank rate but is slightly higher of course. In America the Federal Funds Rate is so called because the Central bank participates in the lending. This is sometimes called the overnight rate when it refers to money that is lent between banks overnight. Continue reading...
What is a ratio put spread?
A ratio put spread uses multiple put contracts in a certain ratio that makes them start off delta-neutral. Ratio put spreads are similar to regular spreads, but instead of using the same number of put contracts sold short as are held long, ratio spreads are set up with more of one than the other, in a ratio such as 2:1 or 3:2. The short contracts will have different strike prices than the long contracts. Continue reading...
What is Stagflation?
Stagflation is the occurrence of both stagnation, which is slowing growth and production levels, and inflation, which is the increase of the average cost of goods. If production costs rise for some reason, such as higher oil prices, it can cause economic growth to slow down and the supply of goods in the market to drop. This is known as stagnation. The weakened supply of goods in the market and the higher production costs of the goods will cause the retail prices of the good in the market to go up. Continue reading...