20 Biggest Mid-Day Losers For Thursday

Synchronoss Technologies, Inc. SNCR shares declined 47 percent to $13.05 after the company reported the departures of CEO Ronald Hovsepian and CFO John Frederick. The company also lowered its Q1 outlook.
Ocean Power Technologies Inc OPTT shares tumbled 27.2 percent to $1.48. Ocean Power Technologies priced its 5.385 million share common stock offering at $1.30 per share.
CARBO Ceramics Inc. CRR shares dropped 23.2 percent to $7.00 as the company reported a wider-than-expected Q1 loss.
American Superconductor Corporation AMSC declined 22.5 percent to $5.97 as the company lowered its Q4 sales forecast.
Pacific Biosciences of California PACB shares tumbled 22 percent to $4.04 after the company reported a wider-than-expected quarterly loss.
Microvision, Inc. MVIS dropped 14.4 percent to $2.33. Microvision reported a Q1 loss of $0.08 per share on revenue of $792,000.
Isle of Capri Casinos ISLE shares fell 14.3 percent to $23.06 after rising 3.18 percent on Wednesday.
Mellanox Technologies, Ltd. MLNX shares dipped 12.9 percent to $44.35 after the company reported downbeat quarterly results and issued a weak forecast.
KapStone Paper and Packaging Corp. KS fell 12.8 percent to $20.90 after the company posted downbeat quarterly results. Vertical Research downgraded KapStone Paper from Buy to Hold.
Cliffs Natural Resources Inc CLF declined 11.2 percent to $6.39. Cliffs Natural reported a Q1 loss of $28.1 million.
FTI Consulting, Inc. FCN shares fell 10.4 percent to $37.70 on weaker-than-expected results for its first quarter.
Brookline Bancorp, Inc. BRKL shares dropped 9.1 percent to $14.50. Brookline reported a secondary offering and announced Q1 earnings of $0.19 per share.
Cooper Tire & Rubber Co CTB dropped 8.9 percent to $39.55 after the company posted weaker-than-expected quarterly results.
Bemis Company, Inc. BMS shares declined 8.4 percent to $45.97 after reporting downbeat quarterly earnings.
Nabors Industries Ltd. NBR dropped 8.1 percent to $10.79. Nabors reported a Q1 loss of $149 million.
Sapiens International Corporation N.V. SPNS declined 7.6 percent to $12.33 after the company reported a halt of software development project and revised its 2017 forecast.
American Airlines Group Inc AAL shares slipped 7.5 percent to $42.90. American Airlines reported upbeat earnings for its first quarter. JP Morgan downgraded American Airlines from Overweight to Neutral.
F5 Networks, Inc. FFIV fell 6.3 percent to $128.62 after the company posted weaker-than-expected quarterly results.
Citrix Systems, Inc. CTXS shares fell 4 percent to $80.76. Citrix posted upbeat Q1 earnings.
Southwest Airlines Co LUV fell 3.3 percent to $55.05 after reporting downbeat quarterly earnings.