25 Stocks Moving In Tuesday's Pre-Market Session

Gainers

• Zynerba Pharmaceuticals, Inc. ZYNE shares rose 20.2 percent to $6.06 in pre-market trading after the company disclosed that it has received a new US patent for treatment of Fragile X syndrome with cannabidiol.
• Mallinckrodt Public Limited Company MNK rose 15 percent to $24.80 in pre-market trading after the company posted upbeat Q4 results and issued strong FY19 earnings forecast.
• Tenet Healthcare Corporation THC shares rose 13.4 percent to $27.47 in pre-market trading after the company beat Q4 EPS and sales estimates; the company also issued Q1 guidance inline with estimates.
• Dillard's, Inc. DDS rose 11.3 percent to $74.00 in pre-market trading after reporting stronger-than-expected earnings for its fourth quarter on Monday.
• Hertz Global Holdings, Inc. HTZ rose 11.3 percent to $21.47 in pre-market trading after the company beat Q4 EPS and sales estimates.
• Etsy, Inc. ETSY rose 10.2 percent to $65.04 in pre-market trading after the company reported better-than-expected earnings for its fourth-quarter and also issued strong sales guidance.
• Vericel Corporation VCEL rose 7.5 percent to $21.50 in pre-market trading following strong Q4 results.
• AutoZone, Inc. AZO rose 7.4 percent to $955.00 in pre-market trading after reporting upbeat Q2 results.
• The J. M. Smucker Company SJM shares rose 7 percent to $108.10 in pre-market trading after reporting better-than-expected Q3 results.
• Kadmon Holdings, Inc. KDMN rose 6.5 percent to $2.80 in pre-market trading. Citigroup upgraded Kadmon from Neutral to Buy.
• Redfin Corporation RDFN rose 6.3 percent to $20.75 in pre-market trading.
• 2U, Inc. TWOU shares rose 5.3 percent to $75.00 in pre-market trading after the company beat Q4 EPS and sales estimates; the company also issued Q1 EPS guidance above analyst estimates.
• The Mosaic Company MOS rose 4.8 percent to $34.35 in pre-market trading after reporting upbeat Q4 earnings.
• EXACT Sciences Corporation EXAS rose 3.1 percent to $94.60 in pre-market trading after the company reported better than expected Q4 results and Goldman Sachs upgraded the stock from Neutral to Buy.

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Check out these big penny stock gainers and losers

Losers

• Compugen Ltd. CGEN shares fell 14.9 percent to $3.20 in pre-market trading after the company posted Q4 results and reported corporate restructuring to streamline operations.
• Medpace Holdings, Inc. MEDP fell 12.9 percent to $61.50 in pre-market trading after the company issued FY19 EPS guidance below analyst estimates and sales guidance on the low-end of analyst estimates.
• Centennial Resource Development, Inc. CDEV fell 11.1 percent to $11.30 in pre-market trading after reporting downbeat Q4 results.
• Achieve Life Sciences, Inc. ACHV fell 7.6 percent to $2.45 in pre-market trading after declining 19.70 percent on Monday.
• Summit Midstream Partners, LP SMLP fell 7.1 percent to $12.00 in pre-market trading after the company lowered its quarterly distribution and disclosed that its CEO Steve Newby was stepping down.
• Sage Therapeutics, Inc. SAGE fell 5.2 percent to $151.15 in pre-market trading after the company announced a $500 million common stock offering.
• TransEnterix, Inc. TRXC fell 5.1 percent to $3.03 in pre-market trading after reporting weak quarterly earnings.
• Kandi Technologies Group, Inc. KNDI fell 4.9 percent to $7.85 in pre-market trading after dropping 8.54 percent on Monday.
• Shake Shack Inc. SHAK fell 3.8 percent to $50.25 in pre-market trading. Shake Shack reported upbeat results for its fourth quarter, but issued weak full-year 2019 sales guidance.
• Caterpillar Inc. CAT fell 3.3 percent to $136.75 in pre-market trading after UBS downgraded the stock from Buy to Sell and announced a $125 price target.
• Tesla Inc TSLA fell 3 percent to $289.90 in pre-market trading following a media report that the SEC asked a judge to hold Elon Musk in contempt for an inaccurate tweet about production.