Volume and Mean Reversion Part 2

From the Volume and Mean Reversion post, a reader sent a suggestion to instead use the ratio of 10 day moving average of the Close times Volume divided by the 63-day moving average of the Close times Volume (CV10/63). I had not tried this before and wanted to see how well it would work.

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Volume and Mean Reversion

Overall, I have had very little success integrating volume into any of my strategies. Either volume would have no predictive value or if it did, using it reduced the number of trades too much to be worthwhile. It has been a long while since I have looked into this and I had some new ideas.

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Mean Reversion Check Up 2022

A common question I get is whether mean reversion is still working. My response is I am still trading a mean reversion strategy but the edges seem to get smaller. Over the year I have investigated this. I was asked again recently and wanted to investigate again. Here are the results of my 2022 investigation.

The Rules

Test date range 1/1/2000 to 9/30/2022. I wanted to keep the rules simple. I tested various ways with the 200-day moving average. The reason for this is that some people only trade stocks above the 200, while I like to trade without. In general, this will have more volatility but better returns.

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Internal Bar Strength for Mean Reversion

I’ve been writing this blog for nine years now. Sometimes I am amazed about topics I have not covered and this is one of them. When developing a new strategy, these are the indicators I likely test: RSI, Historical Volatility and Internal Bar Strength (IBS). I had a reader send me an email pointing me to research done on IBS. I thought let me send him my blog post on this. After searching my records and site, I could not find one. That made it easy to decide what my next post would be about.

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January Effect on Stocks

A member of The Crew recently asked me about the January Effect and if had I done any research on it. I had not. I have tested the December effect, which is buying the worst stocks of the year on December 1^st, Should You Buy the Best or Worst YTD Stocks.

From Investopedia, ‘The January Effect is a perceived seasonal increase in stock prices during the month of January. Analysts generally attribute this rally to an increase in buying, which follows the drop in price that typically happens in December when investors, engaging in tax-loss harvesting to offset realized capital gains, prompt a sell-off.” And then they state that the effect has largely disappeared. Time to find out.

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Multi-day Limits for Mean Reversion

A reader recently suggested leaving the limit orders for a mean reversion trade on for a couple of days. Typically, these orders are good only for one day unless the stock sets up again. I did not think that this would help but as I always tell my consulting clients when they ask me if an idea will work or not, “I am always surprised but what works and what doesn’t, so I test everything and let the numbers decide.” My expectation would be higher exposure but will this lead to higher returns?

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Mean Reversion Entry: At Open vs. Intraday Pullback vs Confirmation

For the mean reversion strategies that I have created in the past and are trading now, they typically enter at the next day’s open or wait for a further pullback intraday before entering. My current mean reversion strategy, which enters on a limit down, was doing great until a few months ago when the performance started to slip. Looking at the missed trades and the trades taken, it seemed like the best trades would have been entering at open or waiting for some intraday confirmation.

Waiting for a pullback to take out the previous day’s high was very popular when I started trading. But my testing then showed that it was better to wait for a further intraday pullback to enter. Have the markets changed such that waiting for confirmation is better?

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Volume Positive Negative Indicator for Breakouts

Probably like a lot of you, I am an indicator junkie. Whenever I read about an indicator I have not tested and makes some sense, I got to try it out. Now, most of the time they turn out to not be useful for my strategies.

While reading the April 2021 Technical Analysis of Stocks & Commodities, I came across an article about Volume Positive Negative (VPN) Indicator for detecting high-volume breakouts. As I have written before, I rarely use volume in my strategies because I can never get it to work. Here was an indicator using volume, not a chance I would not test this.

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More ideas for ranking methods on a monthly S&P500 Stock Rotation Strategy

My last post on Different ranking methods for a monthly S&P500 Stock Rotation Strategy generated lots of emails on other ideas to try. Below are the results of these ideas

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Different ranking methods for a monthly S&P500 Stock Rotation Strategy

Recently for my own trading, I have been researching rotational strategies on both the weekly and monthly timeframes. The most common indicator that I use for ranking stocks is Rate of Change (ROC) of the closing price. I read about using Rate of Change on the EMA to rank stocks. I liked a small twist on the idea and wanted to know how it compared to what I am using.

Then this led me down another path of trying other ranking methods with an interesting result using historical volatility (HV) that I did not expect.

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