Rate Of Change With Bands

The EDS code based on Vitali Apirine’s article in the March issue of Stocks & Commodities magazine “Rate Of Change With Bands,” can be obtained by copying the below into a new  WinWayCharts EDS file, saving the file and adding EDS custom indicators on your Charts

!Rate Of Change With Bands 
!Author: Vitali Aprine, TASC Mar 2021 
!Coded by: Rich Denning, 01/11/2021 
rocLen is 12. 
emaLen is 3. 
smaLen is 12. 
C is [close]. 
ROC is (C - valresult(C,rocLen)) / valresult(C,rocLen)*100. 
smaSqr is simpleavg(ROC*ROC,smaLen). 
ROCdev is sqrt(smaSqr). 
emaROC is expavg(ROC,emaLen). 
upROCB is ROCdev. 
dnROCB is  - ROCdev.

Code for the ROCB indicator is set up in the EDScode file. Figure 10 shows the indicators on a chart of Apple Inc. (AAPL). The red line in the first panel is the upper ROC band and the green line is the smoothed ROC. In the lower panel, the red line is the lower ROC band and the green line is the smoothed ROC.

Sample Chart

FIGURE 10:  The ROCB indicators are shown on a chart of Apple Inc. (AAPL). The red line in the first panel is the upper ROC band and the green line is the smoothed ROC. In the lower panel, the red line is the lower ROC band and the green line is the smoothed ROC.

—Richard Denning
for AIQ Systems

Detecting High-Volume Breakouts

The importable  EDS file based on Markos Katsanos’ article in the April issue of Stocks & Commodities, “Detecting High-Volume Breakouts,” can be obtained on request via email to info@TradersEdgeSystems.com.

Excerpt “Is there anything more satisfying for a trader than capturing a huge breakout? The usual practice for breakout entries is to simply buy new highs. This method, when used in isolation, will often result in false breakouts. It is, therefore, better to wait for volume confirmation before entering the trade, as high-volume breakouts usually last much longer. In this article, I will show you how to detect breakouts using only volume, sometimes even before price breaks out, by introducing a new volume breakout indicator. “

The code is also available here:

!Detecting High-Volume Breakouts !Author: Markos Katsanos, TASC April 2021 
!Coded by: Richard Denning, 02/18/2021 
period is 30. 
smoLen is 3. 
vpnCrit is 10. 
maLen is 30. 
V is [volume]. 

MAVol is simpleavg(V,period). 
MAV is iff(MAVol>0,MAVol,1). 
Avg is ([High]+[Low]+[Close])/3. 
MF is Avg - valresult(Avg,1). 
ATR is simpleavg(max( [high]-[low],max(val([close],1)-[low],[high]-val([close],1))),period). 
MC is 0.1*ATR. 
VMP is iff(MF > MC, V, 0). 
VP is sum(VMP,period). 
VMN is iff(MF < -MC, V, 0). 
VN is sum(VMN,period). EDSPN is (expavg(((VP - VN) / MAV / period),smoLen))*100. 
MAVPN is simpleavg(VPN,maLen).

Code for the VPN indicator is set up in the EDS code file. Figure 9 shows the indicator on a chart of Tesla Motors Inc (TSLA).

Sample Chart

FIGURE 9: AIQ. The VPN indicator is shown on a chart of Tesla Motors Inc. (TSLA).

—Richard Denning
for AIQ Systems

New updated Market Chart Ticker

With the price of the Dow Jones 30 (ticker INDU) in your WinWayCharts reaching beyond 32760,  your Market Chart may be experiencing a spike in Charts. A new updated file for INDU is now available for you at www.aiqsystems.com/INDU.dta

Close all open WinWayCharts programs.  Click the link above and Save INDU.dta to c:\wintes32\tdata, say yes when asked to overwrite.  Once done, open Data Manager, click on Utilities, Rebuild Master Ticker List.

If have any questions please contact Support support@winwaycharts.com


The error is due to the theoretical maximum length of an environment variable is around 32,760 characters.

A “Magical” Strategy for DIS

OK, for the record, I have stood in enough long lines next to impossibly sweaty people (Full Disclosure: They likely feel the same way about me) to know that all of the talk of “Disney” and “Magic” is strictly for marketing consumption.  That being said – and despite the fact that you cannot attend the flagship property in sunny CA, and likely will not be able to for some time – there is something about “going to Disney” that still strikes a chord with a whole lot of people.

Of course, my interest here is more financial in nature.

Now the “rational” thing to do in the minds of most investors is to ask and answer some serious questions regarding “theme park attendance.” in the age of COVID-19.  Questions like “will attendance pick up anytime soon” and “will DIS continue to be an economic powerhouse if attendance does not return to pre-Covid levels?”

Here is a link to a factual, well-researched and well-written article noting that Disney World attendance as of 8/21/20, attendance was down 80% from a year earlier.  Scary stuff, right?  And the snap implication is fairly obvious – theme parks are suffering and may continue to do so for the foreseeable future.

But as I mentioned, my interest is more financial in nature.  And I tend to look at things from a slightly different angle than a lot of other people.  Part of that is because I have come to recognize that (like a lot of other people, but sadly unbeknownst to a lot of those same people) I (and they) am not very good at accurately answering “questions about the future”, such as those posed above about theme parks.

I read that theme park attendance is “down 80%” and instantly that voice in my head loudly issues that age-old “DANGER! WARNING WILL ROBINSON” alert and I feel the urge to scurry off in the other direction.  But fortunately, I have gotten pretty good at not overreacting to that initial warning and coming back for a second glance.

Consider Figure 1.  The date marked by the vertical line is August 21, 2020, i.e., the day that the news came out that “Disney World attendance is down 80%, that heavy discounting going on, that Disney stock is down for the year and that it is lagging the major stock indexes.”

Figure 1 – Disney stock (Courtesy WinWayCharts)

Since that “DANGER! WARNING WILL ROBNINSON” moment, DIS is up +34% in 4 months, versus +9% for the S&P 500 Index (FYI, DIS is now up 18% for 2020 vs. 14%+ for the S&P 500).

Are the financial markets a perverse beast, or WHAT!?

The “Real Magic” of Disney Stock

So, what the heck happened to make DIS stock burst higher even in the face of seemingly very bad fundamental news?  Well, long story short, October 1st happened.  Wait, what?  October 1st?  Surely it can’t be that simple!?

Here’s the thing: it probably should not be that simple.  And there is absolutely no guarantee that it will continue to be that simple.  But for the past roughly 6 decades…. it has been just about that simple.  Consider Figure 2.

Figure 2 displays the cumulative % gain for DIS stock held ONLY from October 1st each year through the end of May the following year, every year since 1962.

Figure 2 – DIS % +(-) during October through May (logarithmic scale)

An initial $1,000 investment in DIS stock held only October through May starting in 1962 is worth $108,512,237 as of 12/18/2020, or a gain of +10,851,124%.

Figure 3 displays the cumulative % gain for DIS stock held ONLY from June 1st each year through the end of September that same year, every year since 1962.

Figure 3 – DIS % +(-) during June through September (non-logarithmic scale)

An initial $1,000 investment in DIS stock held only June through September starting in 1962 is worth $44.86 as of 12/18/2020, or a loss of -95.5%.

The Upshot

Many investors will ask the obvious question of “Why does this work?”  And the most succinct answer I can proffer is “It beats me.”  Obviously, many investors will not be satisfied with that answer.  And that is perfectly OK by me.  As a proud graduate of “The School of Whatever Works” I tend to value “consistency” more than I do cause and effect.  Not everyone is wired that way and that’s OK.

Speaking of consistency, for what it is worth Figure 4 displays decade-by-decade results for the Oct-May period versus the Jun-Sep period.

Figure 4 – DIS decade-by-decade

The key things to note are that:

*The Oct-May period showed a pretty substantial gain during each of the 6 previous decades.

*The Jun-Sep period showed a gain during the 60’s but lost money in every subsequent decade

(Note 2020 results through 12/18 are included in the table but are not a part of the commentary above).


Clearly the Oct-May period has been pretty “magical” for DIS stock investors for a long time.  Will this continue to be the case in the future?  Ah, there’s the rub.  And as always, I must repeat once again my stock answer of “It beat’s me.”

But the real point is that in the long run investment success has a lot to do with finding and “edge” and exploiting it repeatedly.  Or as I like to say:

“Opportunity is where you find it.”


Jay Kaeppel

Disclaimer: The information, opinions and ideas expressed herein are for informational and educational purposes only and are based on research conducted and presented solely by the author.  The information presented represents the views of the author only and does not constitute a complete description of any investment service.  In addition, nothing presented herein should be construed as investment advice, as an advertisement or offering of investment advisory services, or as an offer to sell or a solicitation to buy any security.  The data presented herein were obtained from various third-party sources.  While the data is believed to be reliable, no representation is made as to, and no responsibility, warranty or liability is accepted for the accuracy or completeness of such information.  International investments are subject to additional risks such as currency fluctuations, political instability and the potential for illiquid markets.  Past performance is no guarantee of future results.  There is risk of loss in all trading.  Back tested performance does not represent actual performance and should not be interpreted as an indication of such performance.  Also, back tested performance results have certain inherent limitations and differs from actual performance because it is achieved with the benefit of hindsight.