Why a Stock moved Down Today -23.10% $XGN fell to $5.46 from a $7.10 close after a third-quarter report showed a wider-than-expected per-share loss and a large

Why a Stock moved Down Today -23.10% $XGN fell to $5.46 from a $7.10 close after a third-quarter report showed a wider-than-expected per-share loss and a larger operating loss, even as revenue grew 7% to $18.4 million. A new $150 million shelf registration, including a $50 million at-the-market sto…