Many Wall Street airline analysts have finally lost confidence in the United Continental Holdings (NYSE:UAL) management team led by CEO Jeff Smisek. However, United executives apparently haven't lost confidence in themselves.
Last week, Smisek spent about $800,000 of his own money to buy 20,000 shares of United Continental stock at an average price just under $40. This brings his holdings of United stock to roughly $20 million.
But investors shouldn't buy United Continental stock based solely on this show of confidence. Indeed, United's recent financial performance has been quite weak, and it provided weak guidance for the second quarter as well. In light of United's long track record of underperformance under Smisek's leadership, this recent stock purchase may just be further evidence that he is out of touch with reality.
Buying the dips
This isn't the first time that Smisek has stepped up to buy United stock when it was in free fall. According to airline analyst Hunter Keay, Smisek has spent more than $2.4 million on open-market purchases of United shares since August 2011. United stock has risen an average of 40% in the six-month periods following Smisek's other purchases, Keay found.
Based on that history, following Smisek into United Continental stock may seem like a no-brainer. Indeed, Keay recommends the stock, and he believes United's management can fix the company's current problems..
A mixed track record
There's more to Smisek's investing performance, though, than first meets the eye. For example, let's look at his most recent purchase. Last August, airline stocks tumbled as a group after the Department of Justice raised objections to the proposed merger of American Airlines (NASDAQ:AAL) and US Airways.
So the drop in United Continental's stock price last August was not directly related to United's business performance. Nonetheless, Smisek took advantage of the dip to buy United stock at about $28 per share.
Ultimately, the American Airlines-US Airways merger was approved, and airline stocks bounced back. Since the day Smisek made his purchase, United Continental stock has rallied almost 50%.
That may sound impressive, but United's gain came from riding the coattails of other airlines. While United has posted mediocre results since last August, carriers such as Delta Air Lines (NYSE:DAL) and Southwest Airlines (NYSE:LUV) -- not to mention American Airlines -- have reported consistent profit growth.
You could have invested in just about any airline stock in late August last year and earned a tidy profit by now. Indeed, if you invested in any major airline stock other than United, you would be sitting on much bigger gains!
As the chart shows, shares of Delta Air Lines and Southwest Airlines have nearly doubled since Smisek made his purchase last August. American Airlines' stock (not shown in the chart) has performed even better than that.
A different situation
Smisek's last purchase of United Continental stock worked out well because of the general rally in airline stocks since then. In fact, based on United's recent performance -- it put up an ugly loss last quarter and earnings estimates have been falling steadily in recent months -- it doesn't look like the market was underestimating United's prospects in any way.
There's no way to know whether airline stocks will continue to rally or will fall back to earth. However, as has been the case in recent months, United Continental's stock performance is likely to lag that of more successful competitors such as Delta, American, and Southwest.
While Smisek has a track record of good timing for his purchases of United stock, he also has a track record of mismanaging the company. In the long run, the second trend is more likely to hold -- without strong earnings performance, any stock market gains will be temporary.
Adam Levine-Weinberg is short shares of United Continental Holdings. The Motley Fool has no position in any of the stocks mentioned. Try any of our Foolish newsletter services free for 30 days. We Fools may not all hold the same opinions, but we all believe that considering a diverse range of insights makes us better investors. The Motley Fool has a disclosure policy.