A Q1 beat and full-year guidance hike aren't enough to keep First Solar (FSLR -4.2%) from selling off. Possibly contributing: In spite of the guidance hike, First Solar stated on its CC (transcript) Q2 EPS "will be significantly lower" than a $0.60 consensus due to project timings; that implies 2014 results will be very back-end loaded.
Also: First Solar disclosed in its earnings slides (.pdf) its expected future systems/3rd-party module revenue is down $400M from the end of 2013 to $7.1B. However, expected module shipments are up by 100MW to 2.8GW, and potential booking opportunities have risen by 1.6GW to 12.2GW.
Module production totaled 441MW, -1% Q/Q and +19% Y/Y. Conversion efficiency rose 10 bps Q/Q and 60 bps Y/Y to 13.5%, with lead-line efficiency rising 30 bps Q/Q and 120 bps Y/Y to 14.2%. The company is aiming for 18.1%-18.9% lead-line efficiency by 2017.
Other solar stocks are also off (TAN -2.8%), as investors continue showing a take-no-prisoners attitude towards momentum stocks in general. Canadian Solar (CSIQ +0.3%) has given back the premarket gains it saw following a Q1 guidance hike.