Below is a 20 year chart of Dow Jones Industrial, monthly bars, log scale %.
Using Dow just as a general default, nothing special why I chose, just that it's ok as a general all round mkt bellwether.
There's a saying, "go away in May....."
What you will observe if you look closely (because the bars are tiny) is the following:
1 Each vertical bar is 12 months duration beginning January (as per normal)
2 After the mkt has a weak year, probabilities are the following year is strong(er)
3 After a weak year probabilities of the following year having low volatility.
4 After the mkt has a strong year, probabilities are the following....
(a) The mkt will weaken the following year with increased volatility
(b) The month of May is not so much a problem as October.
(c) October the most volatile month.
(d) Two strong years in a row is about all the mkt can handle.
5 Each year after October normally a rally (Santa rally) around Nov-Dec-Jan.
Conclusion: The previous 12 months have been super strong, probabilities are we'll go weaker here on out with SHTF approx October, if not sooner.
Note: Some may reply 20 years is not enough sample to reach a conclusion.
Reply: Too long a lookback presents other problems, ie mkts continue to morph as new technology changes the landscape.
This is not a trading recommendation, just a personal observation / discussion topic.
Using Dow just as a general default, nothing special why I chose, just that it's ok as a general all round mkt bellwether.
There's a saying, "go away in May....."
What you will observe if you look closely (because the bars are tiny) is the following:
1 Each vertical bar is 12 months duration beginning January (as per normal)
2 After the mkt has a weak year, probabilities are the following year is strong(er)
3 After a weak year probabilities of the following year having low volatility.
4 After the mkt has a strong year, probabilities are the following....
(a) The mkt will weaken the following year with increased volatility
(b) The month of May is not so much a problem as October.
(c) October the most volatile month.
(d) Two strong years in a row is about all the mkt can handle.
5 Each year after October normally a rally (Santa rally) around Nov-Dec-Jan.
Conclusion: The previous 12 months have been super strong, probabilities are we'll go weaker here on out with SHTF approx October, if not sooner.
Note: Some may reply 20 years is not enough sample to reach a conclusion.
Reply: Too long a lookback presents other problems, ie mkts continue to morph as new technology changes the landscape.
This is not a trading recommendation, just a personal observation / discussion topic.
Last edited:
