This was an Orbital Sciences rocket, not SpaceX, which is publically traded. Down 15.5% after hours so far: https://www.google.com/finance?q=NYSE%3AORB&ei=Gp5QV

This was an Orbital Sciences rocket, not SpaceX, which is publically traded. Down 15.5% after hours so far: https://www.google.com/finance?q=NYSE%3AORB&ei=Gp5QVLiKLsm28gaDoIDQAg https://www.google.com/finance?q=NYSE%3AORB&ei=Gp5QVLiKLsm28...