If you’ve ever wondered:

• which MACD sell signal has the best track record
• whether to sell when the MACD Histogram ticks down or wait for the lines to cross
• how far positions have dropped after a MACD by signal
• whether stop losses really reduce risk
• whether using an ATR stop is worth the effort

then you might considering investing in a copy of the MACD Sell Signals BackTesting Report.

The MACD Sell Signal Report builds on two of the MACD Buy Signals to backtest basic exit signals using MACD lines and histograms. This report gives the first look at Maximum Adverse Excursion – how far the position went against you — as a way to measure the risk of each strategy.   It also compares three different types of stop losses to reduce risk.   Read this report to find out how you would have fared by following the MACD and MACD Histogram.

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Tags: ATR, backtesting, exit, linkedin, MACD, MACD Histogram, MAE, Maximum Adverse Excursion, risk, selling, stop

The ATR Trailing Stop is one way to limit losses and protect profits. A stop loss order is set a multiple of the Average True Range (ATR) away from the current stock price. As the price moves in the trade’s favor, the stop rachets along with, always calculated from a better closing prices and never from worse closing prices.    This mostly keeps from giving ground once its protected by the stop, except in the case of increasing volatility as measured by the ATR.

Click here for Back Test Performance of Trailing Stops 

Chuck LeBeau popularized the method of trailing a stop loss order a few ATRs below the recent high price for a long trade. This method became known as the Chandelier Stop.    LeBeau’s Book covers other aspects of ATRs.   The best description of the Chandelier exit is in Come Into My Trading Room: A Complete Guide to Trading by Alexander Elder.

The ATR Trailing Stop is also known as a volatility stop.

Extra Insight:

In backtesting, the ATR Trailing Stop reflects each stock’s unique daily price range.  Hence it can fit each stock better than a dollar trailing stop or even a percentage trailing stop.

As with all trailing stops, the ATR trail never exits at the extreme of a movement. Hence it always gives back some of the profits.

The ATR stop amount can be subtracted from either the high, the close, or the low of the day.    Each variation gives slightly different results.    The important concept is to match the stop distance to the stock’s volatility and to move it along with improving prices.

ATR stops are not offered by brokers, to my knowledge.   They are also tedious to calculate by hand.   The only realistic way to use an ATR stop is with software support.   Programmable software packages such as TradeStation can be programmed to display (and backtest!) an ATR stop.   

Click here for BackTesting Reports on Trailing Stops

(Backtesting Blog is an Amazon Associate.)

Last updated 11/11/08.

Tags: Alexander Elder, ATR, backtesting, chandelier Chuck LeBeau, exit, long, stop, stop loss, strategy, TradeStation, trading, Volatility

The Average True Range (ATR) is a measure of a stock’s volatility.   The idea is to take the day’s range from low to high, including gaps from the previous day and average that range across several days.

The ATR was first described by Welles Wilder in New Concepts in Technical Trading Systems.

Extra Insight:

The ATR can be calculated for any chart time scale, by calculating the true range for each bar and averaging.

Click here for BackTesting Reports on Trailing Stops

(Backtesting Blog is an Amazon Associate.)

Tags: ATR, Welles Wilder

My trading strategies follow this Naming Convention:

[Direction]_Entry_TestPeriod_[Dataset]_Exit

where:

• Direction is either L for buying long or S for selling short.   Direction is optional and if missing defaults to L.
• Entry indicates the entry strategy used.
• TestPeriod is the abbreviated years of the test data.   The data runs from May to April.  So 0407 means May 1, 2004 to April 30, 2007.
• Dataset indicates the data vendor.   It is optional and defaults to CSI Data if not used.
• Exit indicates the exit strategy used.

If one of the above field’s parameters are varied during the test, the exact settings for the run are shown next to it.   If settings are not given, then the commonly used settings apply.

For example, L_All_9404_CSI_Timed_200day

• Trades Long (enters by buying stock)
• Enter always
• Spans the time period  May 1, 1994 – April 30, 2004
• Runs on CSI Data
• Exits on a specific time setting of 200 days

Another example, MACDH_0407_ATR3

• Trades Long (enters by buying stock)
• Enter when MACDH ticks up, settings 12, 26, 9
• Spans the time period  May 1, 2004 – April 30, 2007
• Runs on CSI Data
• Exits on a trailing ATR stop of 3

Updated 11/12/08.

Tags: ATR, backtesting, data, exit, indicator, long, macdh, stop, strategy, trading

A trading strategy might have several different types of exits, among them the Profit-Taking Exit.  As the name suggests, the idea is to bag some profits.  Cha-ching!

Extra Insight:

The profit-taking exit won’t necessarily mean selling at the top.  That’s difficult, maybe impossible, to do consistently and its often called a fool’s errand to try.

Some examples of profit-taking exits are price hitting the upper channel boundary or a pre-defined target percentage gain.

Another profit-taking exit is a trailing stop.   A stop (loss) order is put in place below the current price (or above it for a short).   As the stock price moves up, the stop price moves up too.   Different methods of trailing a stop: ATR (average true range), percentage, and fixed dollar to name a few.

I’m just listing a few possibilities here, not suggesting which one to use.

Click here for BackTesting Reports on Exit Strategies

(Backtesting Blog is an Amazon Associate.)

Updated 11/12/08.

Tags: ATR, backtesting, exit, loss, percentage stop, stop, strategy, trading, trailing stop