18 Biggest Mid-Day Losers For Thursday

DexCom, Inc. DXCM shares tumbled 36.2 percent to $43.08 following the FDA approval of Abbott's Blood Glucose Monitoring Device and analyst downgrades.
ITUS Corp ITUS shares declined 22.5 percent to $3.37 after dropping 12.83 percent on Wednesday.
Pingtan Marine Enterprise Ltd PME shares dipped 20.5 percent to $2.25.
Comtech Telecomm. Corp. CMTL shares fell 16.6 percent to $17.78. Comtech posted upbeat quarterly earnings, but sales missed estimates.
DHX Media Ltd (USA) DHXM shares declined 14.3 percent to $4.20. DHX Media reported Q4 adjusted net income of $4.7 million on sales of $87.6 million.
NetSol Technologies Inc. NTWK shares dropped 14 percent to $3.40 after the company reported Q4 results.
Sphere 3D Corp. ANY shares declined 13.5 percent to $2.56.
Sino-Global Shipping America, Ltd. SINO shares fell 12.9 percent to $3.11. Sino-Global Shipping reported Q4 earnings of $0.07 per share.
AngioDynamics, Inc. ANGO dropped 12.2 percent to $16.10 after the company posted downbeat quarterly results.
Secoo Holding Ltd – ADR SECO shares fell 12.2 percent to $8.23.
LSB Industries, Inc. LXU shares declined 11.3 percent to $7.39 after the company issued operation update on Pryor and Oklahoma plant.
Rite Aid Corporation RAD dropped 11.2 percent to $2.03 after the company posted downbeat quarterly sales and named Kermit Crawford as President and COO.
Endo International plc ENDP tumbled 9.7 percent to $8.16. Goldman Sachs initiated coverage on Endo International with a Sell rating and a $7.00 price target.
Pier 1 Imports Inc PIR shares slipped 8.2 percent to $4.13. Pier 1 Imports posted a narrower-than-expected loss for its second quarter. The company’s comparable sales rose 1.8 percent during the quarter.
Bioblast Pharma Ltd ORPN shares fell 8 percent to $2.21.
Enzo Biochem, Inc. ENZ shares declined 8 percent to $10.53. Enzo Biochem reported a Q4 loss of $0.04 per share on sales of $28.2 million.
Veritone Inc VERI shares slipped 6 percent to $43.30 after dipping 30.28 percent on Wednesday.
Mercantile Bank Corp. MBWM dropped 4.4 percent to $34.08. DA Davidson downgraded Mercantile Bank from Buy to Neutral.