The vertical bars mark dates when the SPX500 took a significant dive. In most cases, the Dow dived at the same time.
The dive can happen in any month, April being the most frequent, but September being the month that initialed the deepest correction. The distance of the SPX500 graph above ITS12 month moving average indicates that a severe correction is due, but does not predict the date.
The dive can happen in any month, April being the most frequent, but September being the month that initialed the deepest correction. The distance of the SPX500 graph above ITS12 month moving average indicates that a severe correction is due, but does not predict the date.