75 Stocks Moving In Wednesday's Mid-Day Session

Gainers

• Akorn, Inc. AKRX shares rose 35 percent to $4.79. Akorn shares surged Tuesday after the company reported better-than-expected Q1 EPS and sales results and issued FY19 sales guidance above the consensus estimates.
• MACOM Technology Solutions Holdings, Inc. MTSI rose 32.2 percent to $16.66 after Craig-Hallum upgraded the stock from Hold to Buy despite the company reporting worse-than-expected Q2 financial results.
• Chanticleer Holdings, Inc. BURG shares jumped 30.3 percent to $1.98 after the company announced it would begin offering its guests a 100 percent plant-based Beyond Burger patty.
• Summit Wireless Technologies, Inc. WISA gained 24 percent to $2.4799.
• Scientific Games Corporation SGMS climbed 21.3 percent to $22.88 after reporting Q1 results.
• Corindus Vascular Robotics, Inc. CVRS rose 20.5 percent to $2.53 following Q1 results .
• Avalara, Inc. AVLR shares rose 19.9 percent to $71.41 after reporting upbeat Q1 earnings.
• LendingClub Corporation LC gained 14.6 percent to $3.69 following Q1 results.
• Protagonist Therapeutics, Inc. PTGX rose 14.6 percent to $10.29 following earlier news of expanded collaboration deal with J&J's Janssen for PTG-200. The company posted Q1 loss of $0.58 per share on sales of $1.56 million.
• Purple Innovation, Inc. PRPL climbed 14 percent to $6.79 following Q1 results.
• Intelligent Systems Corporation INS rose 13.8 percent to $46.81.
• Arco Platform Limited ARCE gained 13.4 percent to $35.52 after announcing plans to acquire Sistema Positivo De Ensino for R$1.65 billion in cash.
• Adesto Technologies Corporation IOTS climbed 13.4 percent to $7.04 after reporting upbeat Q1 results.
• Astronics Corporation ATRO shares rose 13.1 percent to $37.23 after reporting strong Q1 results.
• SunOpta Inc. STKL gained 13 percent to $3.99 following Q1 results.
• MDC Partners Inc. MDCA rose 11.8 percent to $2.6277.
• Diodes Incorporated DIOD jumped 11.5 percent to $39.26 after reporting strong Q1 results.
• Match Group, Inc. MTCH shares rose 11.4 percent to $67.24 after the company reported higher-than-expected Q1 EPS results.
• ATA Inc. ATAI rose 11.4 percent to $2.5185 after surging 22.83 percent on Tuesday.
• Vonage Holdings Corp. VG gained 11.1 percent to $11.61 after the company reported better-than-expected Q1 EPS and sales results.
• Community Health Systems, Inc. CYH rose 11.1 percent to $3.5000 after falling 9.22 percent on Tuesday.
• Conformis, Inc. CFMS gained 11.1 percent to $3.20.
• Kura Oncology, Inc. KURA rose 11 percent to $17.17 after reporting narrower-than-expected Q1 loss.
• Powell Industries, Inc. POWL gained 10.8 percent to $33.55 following upbeat Q2 results.
• Diamondback Energy, Inc. FANG climbed 9.3 percent to $107.30 after the company reported mixed Q1 financial results and the company announced a $2 billion stock buyback program.
• frontdoor, inc. FTDR rose 9.3 percent to $37.53 following Q1 results.
• The Hackett Group, Inc. HCKT climbed 8.4 percent to $16.86 following Q1 results.
• Zayo Group Holdings Inc ZAYO gained 8.2 percent to $33.12 after the company agreed to be purchased by Digital Colony and EQT at $35 per share in cash.
• Andeavor Logistics LP ANDX shares rose 7.6 percent to $35.32 after MPLX LP MPLX announced plans to acquire Andeavor Logistics for an equity value of $9 billion.
• Mallinckrodt plc MNK shares rose 7 percent to $17.24.
• FleetCor Technologies, Inc. FLT gained 5.9 percent to $263.20 after the company reported mixed Q1 financial results and announced in-line 2019 EPS and sales guidance.
• Qorvo, Inc. QRVO rose 5.8 percent to $77.93 after the company reported better-than-expected Q4 financial results and issued strong Q3 EPS and sales guidance. Canaccord Genuity upgraded the stock from Hold to Buy and announced a price target of $87.
• Outfront Media Inc. OUT rose 5.4 percent to $25.30 after reporting better-than-expected results for its first quarter.
• The Mosaic Company MOS rose 3.3 percent to $24.00. JP Morgan upgraded Mosaic from Neutral to Overweight, while Credit Suisse upgraded the stock from Neutral to Outperform.

Check out these big penny stock gainers and losers

Losers

• 2U, Inc. TWOU fell 25.3 percent to $44.76 after the company issued Q2 EPS and sales guidance below analyst estimates.
• Inogen, Inc. INGN dropped 23.4 percent to $69.80 after the company reported worse-than-expected Q1 EPS and sales and lowered FY19 outlook.
• MoneyGram International, Inc. MGI fell 23.2 percent to $2.5425 after reporting weak Q1 results.
• Livent Corporation LTHM fell 22.5 percent to $8.31 after the company reported worse-than-expected Q1 EPS and sales.
• 3D Systems Corporation DDD dipped 22.1 percent to $8.26 after the company reported worse-than-expected EPS and sales.
• Myriad Genetics, Inc. MYGN dropped 22 percent to $26.78 after the company reported worse-than-expected Q3 sales results. The company also provided Q4 and FY19 sales guidance below analyst estimates.
• IZEA Worldwide, Inc. IZEA shares fell 21.6 percent to $0.69 after the company priced its 14.3 million share stock offering at $0.70 per share.
• Primo Water Corporation PRMW dropped 21.3 percent to $12.28 following Q1 earnings miss.
• Aduro BioTech, Inc. ADRO dropped 19.5 percent to $3.55 after reporting downbeat Q1 results.
• Potbelly Corporation PBPB declined 19.1 percent to $6.98 after the company reported worse-than-expected Q1 financial results and said it expects 2019 same store sales to be flat or down.
• Cerus Corporation CERS dipped 17.2 percent to $5.44 following downbeat Q1 results.
• GTT Communications, Inc. GTT shares dropped 17 percent to $33.44 after reporting downbeat quarterly results.
• Hi-Crush Partners LP HCLP fell 16.3 percent to $3.0150 after the company reported worse-than-expected Q1 EPS and sales results.
• YRC Worldwide Inc. YRCW dropped 15.7 percent to $5.91 after the company posted a first-quarter loss on lower revenue.
• Invitae Corporation NVTA fell 15.5 percent to $20.17 after the company reported worse-than-expected Q1 sales.
• FTS International, Inc. FTSI dropped 13.9 percent to $8.86 following Q1 results.
• Gates Industrial Corporation plc GTES dipped 13.6 percent to $13.61 following Q1 results.
• IEC Electronics Corp. IEC fell 13.5 percent to $6.11 following Q2 results.
• Farmer Bros. Co. FARM dropped 13.4 percent to $17.22 after the company posted downbeat Q3 results and disclosed that President and CEO Michael Keown is stepping down.
• Aquestive Therapeutics, Inc. AQST shares tumbled 12.7 percent to $4.76 following downbeat quarterly earnings.
• Catalyst Pharmaceuticals, Inc. CPRX fell 12.7 percent to $3.22.
• Tripadvisor Inc TRIP declined 12.4 percent to $48.15 after the company reported worse-than-expected Q1 sales results.
• Weatherford International plc WFT fell 12.3 percent to $0.4003 after the company announced it would postpone its Q1 earnings release until Friday.
• Carrols Restaurant Group, Inc. TAST tumbled 12.7 percent to $9.19 following weak Q4 earnings.
• Marcus & Millichap, Inc. MMI fell 12.4 percent to $37.45 following downbeat quarterly results.
• Genomic Health, Inc. GHDX fell 11.9 percent to $57.67 after reporting Q1 earnings.
• Cytosorbents Corporation CTSO dropped 11.8 percent to $6.65 after the company reported mixed Q1 financial results.
• Medalist Diversified REIT, Inc. MDRR fell 11.8 percent to $6.80.
• Osmotica Pharmaceuticals plc OSMT fell 11.4 percent to $3.4014.
• Priority Technology Holdings, Inc. PRTH dropped 11 percent to $6.02.
• The Meet Group, Inc. MEET fell 11 percent to $5.03 following Q1 results.
• OneSpan Inc. OSPN dipped 10.8 percent to $15.94 following weak quarterly results.
• Fulgent Genetics, Inc. FLGT fell 10.1 percent to $5.55 following downbeat Q1 results.
• ADT Inc. ADT shares dropped 9.9 percent to$6.26 following Q1 results.
• American Public Education, Inc. APEI dipped 8.4 percent to $30.36 following downbeat Q1 results.
• LYFT Inc LYFT fell 7.5 percent to $54.90 after reporting first-quarter adjusted earnings of $(9.02). The company sees 2019 sales of $3.275-$3.3 billion.
• SPI Energy Co., Ltd. SPI dropped 7.6 percent to $3.75.
• Aeterna Zentaris Inc. AEZS fell 7.4 percent to $3.5358 following Q1 results.
• Planet Green Holdings Corp PLAG fell 6.8 percent to $4.40 after gaining 14.36 percent on Tuesday.
• United States Steel Corporation X fell 6 percent to $15.44. UBS downgraded United States Steel from Neutral to Sell.
• Plug Power Inc. PLUG fell 4.5 percent to $2.36 following Q1 results.