Quote from Capablanca:
I just wish to clarify if the high band and low band dry up you referred to previously plays a role anymore in your application of the method in this journal or have you abandoned them and are sticking solely to the Wealthlab script?
Thank-you for posting your observations concerning our Journal. I appreciate the input. Due to the input of many individuals who have selflessly shared their efforts, we have made slight changes to the methodology over the last 7 months. This collaborative iterative refinement process, as I like to call it, has resulted in a more streamlined and time saving approach to the culling process, as well as, clearly defined entree and exit criteria.
Beginning last September until very recently, I tracked several different formula with respect to varying methods of Dry Up Volume calculation. While I anticipated one method would prove superior to all other methods in terms of correctly identifying breakout candidates, the results did not prove the hypothesis. No one method proved superior to another from a statistical significant standpoint. I no longer track these methods on a daily basis.
Recently, I proposed a a theory of Dry Up which calculated Dry Up Volume as a Range of Numbers, rather than, and absolute number. What I sometimes refer to as "Dry Up Volume Range" uses High Band and Low Band Dry Up Volume in order to capture three standard deviations of data points. I felt using "Dry Up Volume Range" brought us closer to the spirit of jack Hershey's teachings. As you may recall, Jack calculates Dry Up Volume by "eyeballing bulked charts at clearstation.com" - a skill I have yet to be able to master.
An equity with an actual volume less than calculated High Band Dry Up VOlume is said to be "In Dry Up." On the next morning, we look for a trade signal to appear when actual volume exceeds calculated Low Band Dry Up Volume prior to 11:30 AM for these equities finding themselves "In Dry Up" on the night before.
The latest version of The Hershey Chartscript located at the following URL:
http://www.wealth-lab.com/cgi-bin/WealthLab.DLL/editsystem?id=38086
uses this very same methodology.
Lastly, I no longer separate the stocktables.com initial sort into three distinct lists. I use the entire downloaded list (after culling for EPS, Float & Average Daily Volume parameters) and send it directly to the Wealth-Lab Chartscript (or Wealth-Lab Developer). At one time, I termed eliminating the creation of three lists the "Test Culling Method." I moved to this method after determining that culling into three lists often eliminated opportunities to add certain stocks to our final universe list. We eliminated these stocks simply because we stopped counting when we reached ten stocks in each list. In addition, Jack used these three lists as a clever way of simulating 'Score' for each equity. We now have an automated Scoring process. For these two reasons, I felt culling into three lists no longer served our best interests.
Thanks again for your input, and I hope you find the above information helpful.
- Spydertrader