Earnings Season - Tradeable?
Each quarter a new earnings season begins and each quarter people try and forecast potential results to help them determine stock price movement.
If you haven't seen first hand how stock prices move in an unexpected direction after an earnings release yet, start paying close attention and you will.
I've seen many times how what I thought was a great earnings result come out, with better than expected future guidance, and then watch how the price of the stock goes down both shortly afterward and over the following several weeks. It's very frustrating to watch and try and figure out first hand.
A large factor which makes this so frustrating and difficult to understand is that once we see a mention of a "positive", we let our guard down a bit and assume everything will continue in a "positive" fashion.
The same goes with a "negative" view. Once things become "negative", it's hard for us to say that things "are not so negative" anymore and in fact getting better. This can be considered "going against the herd", "against the crowd" or "contrarian" thinking and is not easy to do at all. It's much easier mentally to "jump on the bandwagon" with everyone else rather than be alone.
An example fo this would be the market lows of March 9, 2009. Almost everyone thought prices would continue to plummet, yet that date marked the bottom and a large rise in prices occurred afterward, catching many people off guard who were stuck in the "negative" thinking zone.
Earnings season sometimes works very similar. Just because a report or guidance comes out as "positive" doesn't mean prices will continue to rise (or rise at all). There are many other variables besides the report itself and the guidance to consider.
The key is not to let yourself get too caught up in what you see and hear during earnings season, and train yourself to come to your own conclusions. If you have a stock trading plan in place which triggers a buy signal when a certain technical indicator crosses another, don't stray and buy a stock because the company reports a great earnings and the stock is spiking higher with lots of excited traders... Stick to your pre-thought-out plan...
Earnings Season: Strong Earnings Mean a Strong Stock Market -- Right?
By Elliott Wave International
Earnings season is upon us, so it's a good time to delve into how earnings affect stock prices. Here's an excerpt from Bob Prechter's February 2010 Elliott Wave Theorist. It considers the conventional belief in a cause/effect relationship between earnings and stock prices. EWI's 50-page Independent Investor eBook includes the entire report on the effect 10 different economic events, political events, and monetary and fiscal policies have on the market. You can download it now for free.
Suppose you were to be guaranteed that corporate earnings would rise strongly for the next six quarters straight. Reports of such improvement would constitute one powerful "information flow." So, should you buy stocks?
Figure 9 shows that in 1973-1974, earnings per share for S&P 500 companies soared for six quarters in a row, during which time the S&P suffered its largest decline since 1937-1942. This is not a small departure from the expected relationship; it is a history-making departure. Earnings soared, and stocks had their largest collapse for the entire period from 1938 through 2007, a 70-year span! Moreover, the S&P bottomed in early October 1974, and earnings per share then turned down for twelve straight months, just as the S&P turned up! An investor with foreknowledge of these earnings trends would have made two perfectly incorrect decisions, buying near the top of the market and selling at the bottom.
In real life, no one knows what earnings will do, so no one would have made such bad decisions on the basis of foreknowledge. Unfortunately, the basis that investors did use--and which is still popular today--is worse: They buy and sell based on estimated earnings, which incorporate analysts' emotional biases, which are usually wrongly timed. But that is a story we will tell later. Suffice it for now to say that this glaring an exception to the idea of a causal relationship between corporate earnings and stock prices challenges bedrock theory.