A:

The parabolic SAR is a popular indicator that is mainly used by traders to determine the future short-term momentum of a given asset. The indicator was developed by the famous technician known as Welles Wilder and can also easily be applied to a trading strategy, enabling a trader to determine where stop orders should be placed. The calculation of this indicator is rather complex and goes beyond the scope of how it is practically used in trading.

One of the most interesting aspects of this indicator is that it assumes that a trader is fully invested in a position at any point in time. For this reason, it is of specific interest to those who develop trading systems and traders who wish to always have money at work in the market.

The parabolic SAR indicator is graphically shown on the chart of an asset as a series of dots placed either above or below the price (depending on the asset's momentum). A small dot is placed below the price when the trend of the asset is upward, while a dot is placed above the price when the trend is downward. As you can see from the chart below, transaction signals are generated when the position of the dots reverses direction and is placed on the opposite side of the price as it was earlier.

SAR.gif

As you can see from the right side of the chart, using this indicator by itself can often lead to entering/exiting a position prematurely. Many traders will choose to place their stop loss orders at the SAR value because a move beyond this will signal a reversal, causing the trader to anticipate a move in the opposite direction.

For more on this indicator see, Introduction To The Parabolic SAR

RELATED FAQS
  1. Why is the Parabolic Indicator important for traders and analysts?

    Another creation from famous technical innovator J. Welles Wilder Jr., the parabolic indicator signals exit and entry points ... Read Full Answer >>
  2. What is Fibonacci retracement, and where do the ratios that are used come from?

    Fibonacci retracement is a very popular tool among technical traders and is based on the key numbers identified by mathematician ... Read Full Answer >>
  3. What are some of the most common technical indicators that back up Doji patterns?

    The doji candlestick is important enough that Steve Nison devotes an entire chapter to it in his definitive work on candlestick ... Read Full Answer >>
  4. Tame Panic Selling with the Exhausted Selling Model

    The exhausted selling model is a pricing strategy used to identify and trade based off of the price floor of a security. ... Read Full Answer >>
  5. Point and Figure Charting Using Count Analysis

    Count analysis is a means of interpreting point and figure charts to measure vertical price movements. Technical analysts ... Read Full Answer >>
  6. What assumptions are made when conducting a t-test?

    The common assumptions made when doing a t-test include those regarding the scale of measurement, random sampling, normality ... Read Full Answer >>
Related Articles
  1. Chart Advisor

    Trade Setups Based on Descending Trend Channels (LBTYK, RRC)

    These descending trend channels have provided reliable sell signals in the past, and are giving the signal again.
  2. Chart Advisor

    How Are You Trading The Breakdown In Growth Stocks? (VOOG, IWF)

    Based on the charts of these two ETFs, bearish traders will start turning their attention to growth stocks.
  3. Chart Advisor

    Breakout Opportunity Stocks: CPA, GNRC, WWE

    After a period of contracting volatility, watch for breakouts and bigger moves to come in these stocks.
  4. Charts & Patterns

    How To Use Volume To Improve Your Trading

    The basic guidelines to analyzing volume may not apply in all situations, but overall, they can help direct entry and exit decisions.
  5. Trading Strategies

    4 Common Active Trading Strategies

    Active trading entails buying and selling securities with the intent of profiting from short-term price movements.
  6. Chart Advisor

    3 Charts That Suggest Now Is The Time To Invest In Real Estate (VNQ, SPG,PSA)

    Real estate assets have some of the strongest uptrends around. We'll take a look at three candidates poised for a move higher.
  7. Chart Advisor

    Stocks With More Upside Due to Bear Traps (TAP, SPY)

    A bear trap is a pattern that typically leads to at least a short-term rise in prices. Here are stocks exhibiting the pattern.
  8. Stock Analysis

    3 Risks U.S. Equities Face in 2016

    Find out why the probability of a U.S. stock bear market is increasing in 2016 and what the greatest risks are to the bull market that is almost 7 years old.
  9. Active Trading Fundamentals

    New Traders: Trade the Market in 5 Steps

    New traders shouldn’t throw money at securities without knowing why prices move. Follow these five steps to tilt the odds in your favor.
  10. Chart Advisor

    Watch For a Bounce in These Emerging Markets (BRF, PEK)

    While downtrends are clearly in control of the direction of many emerging market ETFs, short-term indicators suggest a bounce higher could be in the cards.
RELATED TERMS
  1. Golden Cross

    A crossover involving a security's short-term moving average ...
  2. Cup and Handle

    A pattern on bar charts resembling a cup with a handle. The cup ...
  3. Dead Cat Bounce

    A temporary recovery from a prolonged decline or bear market, ...
  4. Confirmation

    The use of an additional indicator or indicators to substantiate ...
  5. Fintech

    Fintech is a portmanteau of financial technology that describes ...
  6. Indicator

    Indicators are statistics used to measure current conditions ...
Hot Definitions
  1. Black Swan

    An event or occurrence that deviates beyond what is normally expected of a situation and that would be extremely difficult ...
  2. Inverted Yield Curve

    An interest rate environment in which long-term debt instruments have a lower yield than short-term debt instruments of the ...
  3. Socially Responsible Investment - SRI

    An investment that is considered socially responsible because of the nature of the business the company conducts. Common ...
  4. Presidential Election Cycle (Theory)

    A theory developed by Yale Hirsch that states that U.S. stock markets are weakest in the year following the election of a ...
  5. Super Bowl Indicator

    An indicator based on the belief that a Super Bowl win for a team from the old AFL (AFC division) foretells a decline in ...
Trading Center