Gamma Scalping As A Safe Market Strategy
Those with a little trading experience under their belt will often hear the terms 'gamma scalping' and 'theta decay', but are confused by what they mean. This is understandable since gamma scalping is something typically utilized by professionals as part of their option trading strategies.
To clarify, letas first explain the terms a bit more fully. The rate at which an optionas value changes is known as 'delta.' When this change is a positive one, the numberas rate is represented by 'gamma.' Buying or selling with a small gain is 'to scalp.'
What unfolds now is a process called 'gamma scalping,' in which, one hopes, the trader is able to buy low and sell high. The basic concept seems quite simple, and is aimed towards reducing risk and maintaining the market in a fairly neutral zone. If everyone is scalping with too much regularity, this practice becomes a lot more complicated.
What the gamma relies upon is the fact that the delta is constantly changing up and down. If it stayed level, there would be no loss or gain, and the option trading system would fall on its face. Another option trading tip is to look at how long youave had your options.
Gamma in a positive state can mean negative theta, in which your option values decrease with time. Gamma scalping can earn you more, but your window of opportunity if by necessity smaller, as theta decay will sap the value of your option.
Some suggest that gamma scalping is a way to trade market volatility against implied market volatility. If the implied volatility can at least match the actual, then the trader wins. Unfortunately for the trader, if the implied volatility is less than the actual, then there is a loss. This is another reason why gamma scalping works most efficiently for short periods, but not for long.
The method may sound appealing, but many professionals consider them bad option trading tips due to their long term unpredictability. Also, one can take a look at the current state of our economy and know that it was further hurt by the many who found gamma scalping a helpful option trading tip.
Does this mean that this strategy is bad, unethical, or to be avoided? No, rather, care should be taken when considering this tactic. Used at its best and as it is intended, gamma scalping can be used to soothe the deltaas potentially flammable swings.
To clarify, letas first explain the terms a bit more fully. The rate at which an optionas value changes is known as 'delta.' When this change is a positive one, the numberas rate is represented by 'gamma.' Buying or selling with a small gain is 'to scalp.'
What unfolds now is a process called 'gamma scalping,' in which, one hopes, the trader is able to buy low and sell high. The basic concept seems quite simple, and is aimed towards reducing risk and maintaining the market in a fairly neutral zone. If everyone is scalping with too much regularity, this practice becomes a lot more complicated.
What the gamma relies upon is the fact that the delta is constantly changing up and down. If it stayed level, there would be no loss or gain, and the option trading system would fall on its face. Another option trading tip is to look at how long youave had your options.
Gamma in a positive state can mean negative theta, in which your option values decrease with time. Gamma scalping can earn you more, but your window of opportunity if by necessity smaller, as theta decay will sap the value of your option.
Some suggest that gamma scalping is a way to trade market volatility against implied market volatility. If the implied volatility can at least match the actual, then the trader wins. Unfortunately for the trader, if the implied volatility is less than the actual, then there is a loss. This is another reason why gamma scalping works most efficiently for short periods, but not for long.
The method may sound appealing, but many professionals consider them bad option trading tips due to their long term unpredictability. Also, one can take a look at the current state of our economy and know that it was further hurt by the many who found gamma scalping a helpful option trading tip.
Does this mean that this strategy is bad, unethical, or to be avoided? No, rather, care should be taken when considering this tactic. Used at its best and as it is intended, gamma scalping can be used to soothe the deltaas potentially flammable swings.
About the Author:
TheScienceOfTrading.com provides 90 free minutes of videos on option trading systems and provides a complete and detailed learning to trade options for beginners to experts.
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