Stock Investing Blog


This is the Site Blog for Mechanical-Investing.com where you will find:
      
  • Any New or Updated Page made to the website including new articles, reviews...

      
  • Timely news on mechanical investing strategies: for instance when the Market flashes Buy/Sell signals based on various Market Timing strategies well suited to mechanical investors.



Jun 12, 2008, Investing Universe - Market Leaders - Updated

SmartMoney Select is the best screener to get a list of Stock Market Leaders.

I've updated the screen after receiving some comments (for instance, the criterion on Sales was not restrictive enough).

The new screen does not use any absolute criterion and also filters out Utilities.

Permalink -- click for full blog post


Apr 20, 2008, New Dogs of the Dow

This article details an improved version of the Dogs of the Dow that ranks stocks through the Shareholder yield (Dividend Yield + Share Buyback Yield ).

Now, Stock Screeners seldom include the Share Buyback as screening criterion.

So I include a link to a site that ranks the 30 Dow stocks through the Shareholder Yield for free.

Permalink -- click for full blog post


Apr 16, 2008, S&P500 MACD Sell Signal

The Stock Market typically exhibits lower performances in the 6 months from May to October.

The usual Sell signal is around April, 30th while the enhanced version checks for a MACD Sell Signal around mid-April.

We are in mid-April and the S&P500's MACD is in Sell Mode.

If you follow this Market Timing strategy, it's time to exit the market and come back in 6 months time.

Year to Date, the Dow is down -6.8% and the S&P500 down -9.1%.

The 2008 stock picks (Check the Permalink) are doing better with a loss of -4.9% (Cornerstone Growth is down -1% while Magic Formula Investing is down -7.6%)

Permalink -- click for full blog post


Apr 8, 2008, Free Stock Screeners Review - Update

After the discontinuation of Reuters Power Screener, it was high time to review the free stock screeners page.

I've updated the comparison and it now includes:

  • MSN Deluxe

  • Yahoo Finance

  • CNBC Screener

  • Morningstar Free Screener

  • Zacks Custom screener


I've also changed the format and hope it is more readable.

Permalink -- click for full blog post


Feb 29, 2008, The Bunny Stocks Porifolio

The Bunny Portfolio is a mechanical growth and value investing strategy created by John Dorfman (Thunderstorm Capital).

Use the Yahoo Stock Screener to pick stocks highlighted by this simple yet effective strategy.

Permalink -- click for full blog post


Feb 29, 2008, Robot Stocks

Robot Stocks is a typical mechanical value investing strategy created by John Dorfman (Thunderstorm Capital).

Despite severe losses in 2007 - due to too heavy weight in Homebuilders - the strategy is very effective if you maintain sector diversification.

Permalink -- click for full blog post


Jan 15, 2008, 2007 Portfolio Returns

The performances of the two 2007 recommended portfolios show great disparity in each stock's return.

It is important that you look at the performance of your portfolio globally rather than focusing on each stock individually.

Permalink -- click for full blog post


Dec 28, 2007, Investment Strategy for 2008

The recommended portfolio of Cornerstone Growth stocks and Magic Formula Investing stocks outperformed the market in 2007.

What strategy should be favored in 2008 ? Check our Investment Strategy for 2008 for more details.

Permalink -- click for full blog post


Mar 27, 2007, Magic Formula Ranking with MSN

An observant reader highlighted that the PE/ROIC field in the Improved Magic Formula Investing screen returns 0.00 for all stocks.

He was then wondering whether the screen was correct.

The short answer is "Yes, MSN Deluxe Screener does rank properly despite the 0.00s".

For more details, read on:

In fact, it is just a displaying issue due to truncating.

Let's check the last company that pass the screen. A time of screening, I get:
Ticker CFK
EY=17.25
ROIC=43.27
Therefore PE/ROIC=1/(EY*ROIC)=1/(17.25*43.27)=0.00134

MSN just displays 2 decimals so will display 0.00

Since this is the last stock that pass the screen, the others have PE/ROIC <0.00134, which will also be truncated to 0.00.

Therefore, you will see 0.00 for all stocks.

Notes:
MSN used 17.25 and 43.27 for EY and ROIC but not 17.25% and 43.27%.
Had MSN used 17.25%, then PE/ROIC would have been 13.4 !

Now, you know that the "0.00s" are due to truncating but does MSN get it right in the ranking ?

The answer, as I said, is "Yes, MSN does rank properly despite all stocks showing PE/ROIC=0.00".

To convince yourself, rank with ROIC/PE = "High As Possible" which is obviously the same.
Compare these 2 screens:

ROIC/PE Ranking
PE/ROIC Ranking

The results are indeed the same confirming that MSN ranks properly despite the "0.00s".

I thought of timing the PE/ROIC formula by *100 to avoid the "0.00s" display but MSN does not accept it as it finds this too complex !

So why not just rank with ROIC/PE = "High As Possible" to avoid the 0.00s ?

You can definitely do that. I personaly prefer the ranking with PE/ROIC = "Low As Possible".
PE/ROIC reminds me of PE/Growth used in Growth At Reasonable Price (GARP) investing.

Permalink -- click for full blog post


Mar 20, 2007, Improved Magic Formula Investing with MSN Deluxe Screener

In Magic Formula Investing, I proposed a screen to emulate Greenblatt's popular strategy with the MSN Deluxe Stock Screener.

This article improves the MSN's definitions of Return On Invested Capital and Earning Yield = 1/PE to better match Greenblatt's strategy.

Permalink -- click for full blog post


Feb 19, 2007, Value Line Timeliness and the Presidential Cycle

Value Line updated their Timeliness performances by adding results for 2006.
Check Value Line's Ranking System Performance

Stocks with Timeliness #1 (w/o weekly rebalancing) failed to beat the market by returning just 5.7% compared to the S&P500's 13.6% and the Dow's 16.3% in 2006.

This confirms the poor track record of Value Line Timeliness Rank #1 in the year 2 of the 4 years presidential cycle: see Stock Picking and Calendar Market Timing

2007 is a year 3 of the election cycle and Value Line Timeliness should perform extremely well.

Permalink -- click for full blog post


Jan 2, 2007, Investment Strategy for 2007

Here is an investment strategy for 2007 for mechanical investors.

In a nutshell:

  • 2007 should be a positive year for the stock market
  • Favor Growth stocks

    Best Wishes for 2007.

    Permalink -- click for full blog post


    Nov 27, 2006, How every investor can benefit from mechanical stock picking ?

    Don't like the idea of computers selecting stocks for you ?

    Here is a strategy using mechanical investing that can improve any stock picking technique.

    Permalink -- click for full blog post


    Oct 17, 2006, Best 6 Months MACD Buy signal

    We're approaching a period where the market historically performs better: the 6 months from november to april.

    Sy Harding enhanced the entry signal by checking for a MACD buy signal starting from october 16.

    After a steep correction in may-june, the market rallied powerfully and is now at its year to date high (all time high for the Dow) with MACDs for both S&P500 and Dow Jones in Buy mode.

    If you follow the Best 6 months timing system - which works well with Mecanical Stock Picking as highlighted in Stock Picking and Market Timing - you can either jump back now or just wait the standard entry signal in 2 weeks time on november 1.

    If you don't follow this timing system, then good for you: from april 15 to october 15, the S&P500 gained 5.9 percent while the Dogs of the Dow jumped 17 percent.


    Jul 21, 2006, Cornerstone Growth

    James O'Shaughnessy's most performing growth stock picking strategy actually includes both Growth, Value and Momentum all in one.

    Can be used with Blue Chips (The Market Leaders) to reduce volatility.

    Permalink -- click for full blog post


    Jul 21, 2006, Reasonable Runaways

    Reasonable Runaways was the most profitable strategies in "What Works on Wall Street" (and "How to retire rich") until O'Shaughnessy improved Cornerstone Growth in 2005.

    The strategy can be used with large or Small Caps and even micro-caps (Tiny Titans).

    Permalink -- click for full blog post


    Jul 21, 2006, Dogs of the Dow

    The most famous mechanical stock picking strategy.

    Include links to historical backtests.

    Permalink -- click for full blog post


    Jul 21, 2006, MAGNET Investing - CANSLIM At Reasonable Price

    MAGNET is an interesting mechanical stock picking strategy. The acronym stands for:

    M: Management / Momentum

    A: Acceleration in Revenues/Earnings

    G: Growth At Reasonable Price

    N: New Products/Management

    E: Emerging Product/Industry

    T: Timing

    As you can see, it is similar to CANSLIM but with the addition of Value through Growth At Reasonable Price.

    The strategy was created by Jordan Kimmel in his book "MAGNET Investing - Build a portfolio and pick winning stocks with your home computer".

    Check the following link for more info on how to pick MAGNET stocks.

    Permalink -- click for full blog post


    Jun 23, 2006, Best 3 months in a Year 2 of the Election cycle

    Many of you are probably wondering what to do with the current market.

    At the begining of the year, I mentioned that 2006 - being a year 2 of the presidential cyle - sets to be a challenging year for the stock market and to watch out for a buying opportunity around october-november timeframe. Those predictions were exclusively based on historical stock market patterns without trying to make any judgement.

    This article (click the Permalink) - motivated by a reader - gives you further insight as to the timing of a possible bottom.

    In a nutshell, around october 1st, 2006 should be a good entry point to the market. Another 3 months to wait.

    Permalink -- click for full blog post


    May 6, 2006, Magic Formula Investing

    Build your own Magic Formula Investing with our stock screening process. Use the PE/ROC (Price to Earning to Return On Capital ratio) to rank stocks like Joel Greenblatt.

    Permalink -- click for full blog post


    May 6, 2006, The Little Book that Beats the Market - Joel Greenblatt

    Review of Joel Greenblatt's Little Book that Beats the Market.

    Permalink -- click for full blog post


    May 2, 2006, "Sell in May and Go Away" in a Year 2 of the Election cycle

    Check this interesting article from Bloomberg on the "Best 6 Months strategy" or "Sell in May and Go away" in a year 2 of the US presidential election cycle.

    The average performance of the S&P500 in years 2 of the election cyle is 5.9% (from 1950-2004, dividends excluded).
    The YTD performance for the S&P500 is 4.6% (dividends excluded) so based on history the market has not much room on the upside. Since we're now entering the worst period, it looks very prudent to take some profits.

    Click for more info


    May 1, 2006, Tailored Stock Investing strategies with the Investor Profiler Tool

    Find out what type of investor you are and what are the best Stock Investing strategies for you using this personality and risk analysis tool.

    Permalink -- click for full blog post


    Apr 15, 2006, Prepare for a Market Exit - MACD Sell Signal

    We are approaching the time of the year where the stock market typically makes lower gain: the 6 months from may to october. This is widely known as "Sell in May and Go Away".

    Sy Harding enhanced the exit of the market (usually around 30th of April) with the addition of the MACD indicator. He uses the 20th of April as starting date to check if the Market exhibits a MACD Sell signal while Stocktradersalmanac uses the 1st of April.
    I will simplify and just use mid-April !

    We are now mid-April and both the MACD of the S&P500 and the Dow Jones are in Sell Mode. So it might be a good idea to exit the market - or at least reduce exposure to shares - and come back in 6 months time. Alternatively, you may just wait the normal exit signal without MACD timing which will be in 2 weeks time.

    The Dow is up 3.9% YTD while the S&P500 is up 3.3%. The recommended strategy at the beginning of the year, the Dogs of the Dow, is up only 2.4% (Dividends excluded) but the Dogs have higher dividends so performances are essentially similar to the Market.

    Permalink -- click for full blog post


    Mar 5, 2006, Growth at Reasonable Price Stock Screening with the Zacks Rank

    Zacks has a weekly column called "Screen of the week". Usually, the screens highlight just a few stocks and are not really adapted to mechanical investing. However last week's "Best of Both Worlds" screen is extremely well suited to mechanical investors.

    It is a Growth at Reasonable Price strategy using Zacks Rank <= 2 as Investing Universe and then filtering companies with Historical Earning Growth in the Top 20% of all companies and PE in the Bottom 20% of all companies.

    The screen uses monthly rebalancing and shows pretty good results in the last 5 years.

    Click for more info


    Jan 28, 2006, Successful Investing - Avoiding Implementation Shortfalls

    Successful Investing requires avoiding few shortfalls. Oftentimes, when you try to implement some investment strategies, they fail to deliver the superior returns...

    Permalink -- click for full blog post


    Jan 8, 2006, Market Timing with the Fed Fund Rates

    An error was made in the description of the Simple Monetary Market Timing system.

    The model actually uses a 12 month delayed signal by looking at the direction of the Fed Fund rates 12 months ago: the delayed signal is due to the fact that it takes 6-12 months for interest rates to take effect.

    The performances provided are however correct, including the performances for the combined Monetary+Presidential cycle Timing system.

    My apologies for any inconveniance.

    The model does not change for 2006 since interest rates 12 months ago were already rising.

    2006 is still a combination of Year 2 of the Presidential Election cycle + increasing interest rates: the suggestions to favor Large Cap Value for 2006 is still valid.

    Permalink -- click for full blog post


    Jan 3, 2006, Stock Screening

    Step by Step Stock Screening process to help you build succesful investment strategies

    Permalink -- click for full blog post


    Dec 29, 2005, Stock Ratings

    Use Stock Ratings from various Investment firms to build portfolios with superior returns.

    Permalink -- click for full blog post



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