CSX reports earnings after Tuesday's bell, but shares of the rail transport company are already dropping.
The stock opened nearly 4 percent lower on Tuesday, after fellow transport company Norfolk Southern warned investors about first-quarter profits and revenue. Norfolk Southern complained of lower volume, particularly due to its exposure to coal.
Shares of CSX rebounded significantly from the lows through Tuesday's trading. But both CSX and Norfolk Southern are down 9 percent this year.
So does the Norfolk Southern warning point to bad earnings numbers ahead from CSX?
David Vernon, who covers both stocks for Sanford Bernstein, says that while "there are some obvious fundamental read-throughs across, in terms of volume weakness, there are also some peculiarities to Norfolk that make it more company-specific, so it's not as directly a negative read-across."
Vernon is a bit down on the whole sector, writing a recent note that "Rail volumes for 1Q:15 are off to a slow start, and as a result rail stocks have been weak relative to the broader market."
The analyst rates CSX as "market perform" with a target of $36.