Beware the Middle of May

The beginning of the month of May and the end of the month of May into early June have overall been a decent time to be in the stock market.  The middle of May, typically not so much.
For our purposes we will split May (into June) into three segments:
*Segment 1: The first 3 trading days of May (Bullish)
*Segment 2: May trading days #4 through #16 (Bearish)
*Segment 3: May trading day #17 through the 5th trading day of June
Figure 1 displays the growth of $1,000 invested in the Dow Jones Industrials Average only during the first three trading days of May since 1934.
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Figure 1 – Growth of $1,000 invested in Dow Industrials during 1st three trading days of May (1934-present)
Figure 2 displays the growth of $1,000 invested in the Dow Jones Industrials Average only during trading days 4 through 16 of May since 1934.
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Figure 2 – Growth of $1,000 invested in Dow Industrials during trading days 4 through 16 of May (1934-present)
Figure 3 displays the growth of $1,000 invested in the Dow Jones Industrials Average only from the close of May trading day #16 and the close of the 5th trading day of June.
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Figure 3 – Growth of $1,000 invested in Dow Industrials during trading days #17 and higher during May and the 1st five trading days of June  (1934-present)
Combining and Comparing
In Figure 4 the blue line displays the growth of $1,000 invested in the Dow only during Segment #1 and Segment #3.  The red line displays the growth of $1,000 invested in the Dow only during Segment #2.
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Figure 4 – Growth of $1,000 during Segments 1 and 3 (blue) versus Segment 2 (red)
*During Segments #1 and #3 the Dow gained +157.5%
*During Segment #2 the Dow lost -51.1%
During 2016:
*Segment #1 extends from the close on 4/29/16 through the close on 5/4/16
*Segment #2 extends from the close on 5/4/16 through the close on 5/23/16
*Segment #3 extends from the close on 5/23/16 through the close on 6/7/16
Summary
So is the Dow sure to gain ground during Segments #1 and 3 and to lose ground during Segment #2?  Not at all.  For the record:
*Segments 1 and 3 combined have gained an average of +1.2% with 65% of years showing a gain and 35% showing a loss
*Segments 2 has lost an average of (-0.8%) with 49% of years showing a gain and 51% showing a loss
So clearly there are no “sure things” being unveiled here.  Still, if the early days of May see the stock market register a meaningful gain it might make sense to avoid jumping on to the band wagon.
At least for another 13 trading days.….
Jay Kaeppel
Chief Market Analyst at JayOnTheMarkets.com and AIQ TradingExpert Pro (http://www.aiq.com) client

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