Wednesday, August 28, 2019 / 8:35 p.m. PST
The term "Probability" has been replaced by "Price Range" as the title for my personal approach to trading the Forex market...
The Dynamic Price Range Trading strategy, an offshoot of the Numerical Price Prediction trading system, evolved from applying two biblical principles to the Forex market: (1) testing everything and holding fast to that which is good, and (2) knowing how to judge the signs of the times.
These two principles led the approach’s developer to reject the use of all technical analysis indicators with the exception of simple moving averages, simple moving average envelopes, proprietary moving averages, adaptive price range envelopes, and Donchian channels.
The goal was to deliver Forex market forecasts by using technical analysis in the same way meteorologists use computer models to predict the weather.
This meant noting precise, up-to-date, quantitative information about market conditions, and interpreting the data to make accurate projections; except instead of using temperature, humidity, air pressure, cloud formation, wind direction/velocity, etc., traders use trend lines, market structure, average price ranges, historical support/resistance levels, and repetitive price patterns to simulate the equations, wave functions/representations, and grid point/spectral and/or coordinate models used in weather forecasting.
But as with numerical weather prediction, there are intrinsic predictability limitations that lead to error growth with time. Consequently, the approach is used almost exclusively for pseudo-swing and intraday trading, with traders evaluating how all the above factors interact and relate to one another to determine where exchange rates are most likely headed in the not-too-distant future.
Another unique aspect of this methodology is how it portrays price behavior. Rather than conceptualize price action as a series of financial transactions roughly tracking the path of one or more trend lines, the strategy/system views price movement as a wave forming a band of a given amplitude that flows with a directional tendency.
Though a buy-and-hold approach is no doubt the most lucrative style of trading for the vast majority of retail participants (and most certainly for long-term investors) Dynamic Price Range trading nonetheless operates out of a conviction that milking the absolute maximum amount of profit out of the market is better accomplished by entering and exiting positions at the peaks and troughs occurring near the two extremes of a wave’s amplitude (i.e., a foreign currency pair's bands).
These levels are thought of as launch pads and landing sites, and were originally defined using multiple simple moving average envelopes. They were later replaced by Donchian channels, but are now represented by a combination of Donchian channels and adaptive price range envelopes.
Another distinctive feature of the system is the rejection of the use of standard trend lines, such as the 10-, 20-, 50-, 100-, and 200-period moving averages.
Each currency pair is instead assigned an “orbit.”
Just as our planet is marked by numerous systems, currents, rotations, and forces—yet all are subject to the same overall trajectory as the earth revolves around the sun—currency pairs too gravitate toward an ultimate destination via a specific circuit revealed by their orbits.
However, such “revolutions” do not fit standard moving averages and must therefore be calculated by uniquely, painstakingly selected ones. Due to their very nature, a trader should (hypothetically) always win in the end so long as he or she is seeking to touch down—as long as his or her landing site—is in the direction of a given asset’s orbit.
The rules for the Dynamic Price Range Trading strategy are as follows…
- To maximize the percentage of winning trades, do not enter a position unless the trade is aligned with the orbit of the corresponding asset. This is identical to the slope of the instrument’s gravitational trendline.
- Moreover, positions should not be entered unless price is crossing over the intraday trigger line after having made contact with a launchpad (after having made contact with the floor or ceiling of a Donchian channel).
- Stop losses and Take-profit targets are calculated using the adaptive price range envelopes. However, positions should not be exited automatically. To let profits run, traders should remain in a given position until touch down is achieved at the designated landing site, AND price begins to reverse back over the intraday trigger line in the OPPOSITE direction.
- And finally, "the trend is your friend" might be a fair maxim, but the Numerical Price Prediction forecast models suggests that this all depends on context. Accordingly, there are a number of other factors the system requires traders to consider before executing any trade, as listed below:
- Where is the exchange rate located or positioned within the global and universal price ranges?
- Is the rate oscillating inside the local price range, or is it trending to the outside of this region?
- Is price action taking place above or below the gravity line?
- What is the slope of the gravity line?
- Is price action taking place above or below the anchor line?
- What is the slope of the anchor line?
- Is the floor or ceiling (launchpad or landing site) of the Donchian channel (or Donchian channels) flattened out?
- Is the exchange rate crossing the trigger line after having made contact with a launchpad or landing site?
- What is the ordinal configuration of the actionable trend lines (and are they fanning out)?