Emerald Advisers Inc Buys BellRing Brands Inc, Blueprint Medicines Corp, Science Applications International Corp, Sells ForeScout Technologies Inc, Harsco Corp, Insperity Inc

• New Purchases: BRBR, BPMC, SAIC, GNRC, UTHR, ONTO, IPHI, DCPH, TPTX, EYE, SPNE, AKAM, VRSK, MKTX, CRWD, WYNN, ZM, VAPO, SDS, CFG, A2A, JAZZ, LNG, LAKE, HEI, CMD, COG, NCSM, GCI,
• Added Positions: KPTI, PLMR, BLD, CCXI, GLUU, SMPL, PFPT, MC, TWST, VICR, CCOI, SAM, PPBI, QTS, AJRD, BHVN, MTSI, ZGNX, HAE, NVEE, MRTX, KTOS, NEWR, MRCY, AVRO, EVER, VREX, RETA, SVMK, TRHC, VIAV, TMHC, WIFI, HZNP, RPD, AMZN, EEFT, TTWO, JBT, LMT, MTH, AZO, MSFT, SBAC, EQIX, SPOT, PS, FLIR, FISV, DLTR, GPN, LIVN, LHX, HD, PSTG, AAPL, VEEV, SMG, TLYS, WAL, ADBE, JPM, KEYS, EVRI, SPLK, TRMB, VMC,
• Reduced Positions: HSC, SHOO, AEO, CSFL, TNET, SEAS, PLNT, YETI, TREE, PTCT, VNOM, FIVE, AX, QTWO, VRNS, TNDM, TREX, JACK, TDOC, NEO, LITE, GTLS, ILPT, PLCE, CHGG, SAIL, FRPT, MMSI, TACO, AIMT, PRFT, ATSG, TTEK, CIEN, MNR, EPAM, DRNA, VCEL, ABT, BURL, NFE, BBY, RP, CCNE, INCY, LULU, CCK, DPZ, FIS, COLL, DBX, ICE, STAG, PQG, FB, MSA, OCFC, AME, TXG, PLAN, CTLT, CFCX, MRBK, FTV, LEN, SRPT, AMD, ALNY, ADI, BDN, CSGP, IAC, JKHY, LRCX, BWXT, TELL, SPGI, MPB, RPM, XLNX, CMG, V, FTNT, DG,
• Sold Out: FSCT, NSP, INSM, ABCB, OLLI, URBN, PTLA, TPC, CRS, VCRA, VG, EVOP, SASR, VNDA, FANG, CNK, PANW, EXP, WEX, OSIS, PII, RCL, BEAT, HCAT, ANSS, ARQL, BMTC, DKS, ENS, WST, AWI, ULTA, MLVF, SIX, TRGP, SAVE, EVA, SDC, C, CZFS, CZNC, CLF, HT, ILMN, KNX, KNL, MTZ, MRK, OIS, ORRF, GLT, PENN, PWOD, CRM, SHEN, UIS, WAB, WSBC, ZBH, BX, SEM, TWTR, GLPI, KN, ANET, MOBL, AXTA, GMS, KNSL, MGY, AQUA, LTHM, EGHT, MTOR, OZK, BDC, CVS, CSCO, CMCO, CUB, EBIX, ERIE, FRME, FLO, FFIC, GME, GS, GTN, HWC, IIVI, BCOR, INTL, IVC, KMT, KLIC, TIVO, TIGO, MGI, NCR, OSUR, OSTK, PFIS, PLAB, STBA, SLB, SP, SNV, TFX, TBBK, UNP, PAG, UFPI, DIS, YORW, EMAN, KOP, AAN, DK, ICFI, EIG, LL, SCBH, BCML, ZAGG, INBK, HI, HEAR, STND, GNC, AL, BLUE, HRTG, ISTR, SAGE, ERI, TBK, BOX, DEA, TWLO, NTB, IIPR, CADE, SOI, TRTX, CNNE, LBC, AMAL, BSVN, PSTL, LVGO,

For the details of EMERALD ADVISERS INC's stock buys and sells, go to https://www.gurufocus.com/guru/emerald+advisers+inc/current-portfolio/portfolio

1. Chegg Inc (CHGG) - 1,531,654 shares, 3.23% of the total portfolio. Shares reduced by 6.21%
2. Freshpet Inc (FRPT) - 760,986 shares, 2.87% of the total portfolio. Shares reduced by 6.84%
3. Trex Co Inc (TREX) - 558,367 shares, 2.64% of the total portfolio. Shares reduced by 12.2%
4. NeoGenomics Inc (NEO) - 1,323,298 shares, 2.15% of the total portfolio. Shares reduced by 11.34%
5. Horizon Therapeutics PLC (HZNP) - 1,225,196 shares, 2.14% of the total portfolio. Shares added by 1.51%

Emerald Advisers Inc initiated holding in BellRing Brands Inc. The purchase prices were between $14.44 and $23.4, with an estimated average price of $20.3. The stock is now traded at around $17.53. The impact to a portfolio due to this purchase was 1.69%. The holding were 1,679,194 shares as of .

Emerald Advisers Inc initiated holding in Blueprint Medicines Corp. The purchase prices were between $48.11 and $82.22, with an estimated average price of $64.89. The stock is now traded at around $58.83. The impact to a portfolio due to this purchase was 1.43%. The holding were 416,166 shares as of .

Emerald Advisers Inc initiated holding in Science Applications International Corp. The purchase prices were between $51.92 and $96, with an estimated average price of $83.82. The stock is now traded at around $81.66. The impact to a portfolio due to this purchase was 1.14%. The holding were 260,193 shares as of .

Emerald Advisers Inc initiated holding in Generac Holdings Inc. The purchase prices were between $79.01 and $118.08, with an estimated average price of $103.12. The stock is now traded at around $97.44. The impact to a portfolio due to this purchase was 0.91%. The holding were 164,818 shares as of .

Emerald Advisers Inc initiated holding in United Therapeutics Corp. The purchase prices were between $79.39 and $115.35, with an estimated average price of $95.05. The stock is now traded at around $109.47. The impact to a portfolio due to this purchase was 0.73%. The holding were 130,057 shares as of .

Emerald Advisers Inc initiated holding in Onto Innovation Inc. The purchase prices were between $20.82 and $41.47, with an estimated average price of $34.41. The stock is now traded at around $32.46. The impact to a portfolio due to this purchase was 0.63%. The holding were 362,119 shares as of .

Emerald Advisers Inc added to a holding in Karyopharm Therapeutics Inc by 108.59%. The purchase prices were between $14.38 and $27.72, with an estimated average price of $18.33. The stock is now traded at around $22.05. The impact to a portfolio due to this purchase was 0.61%. The holding were 1,045,548 shares as of .

Emerald Advisers Inc added to a holding in Palomar Holdings Inc by 63.03%. The purchase prices were between $41.96 and $61.48, with an estimated average price of $52.26. The stock is now traded at around $58.50. The impact to a portfolio due to this purchase was 0.6%. The holding were 453,879 shares as of .

Emerald Advisers Inc added to a holding in TopBuild Corp by 5129.73%. The purchase prices were between $59.12 and $123.83, with an estimated average price of $102.5. The stock is now traded at around $93.19. The impact to a portfolio due to this purchase was 0.56%. The holding were 134,404 shares as of .

Emerald Advisers Inc added to a holding in ChemoCentryx Inc by 116.33%. The purchase prices were between $32.73 and $50.78, with an estimated average price of $42.52. The stock is now traded at around $53.01. The impact to a portfolio due to this purchase was 0.48%. The holding were 374,734 shares as of .

Emerald Advisers Inc added to a holding in Glu Mobile Inc by 47.55%. The purchase prices were between $4.53 and $8.1, with an estimated average price of $6.45. The stock is now traded at around $7.80. The impact to a portfolio due to this purchase was 0.44%. The holding were 3,700,280 shares as of .

Emerald Advisers Inc added to a holding in The Simply Good Foods Co by 25.28%. The purchase prices were between $14.69 and $28.54, with an estimated average price of $22.07. The stock is now traded at around $18.85. The impact to a portfolio due to this purchase was 0.42%. The holding were 1,810,656 shares as of .

Emerald Advisers Inc sold out a holding in ForeScout Technologies Inc. The sale prices were between $23.29 and $33.75, with an estimated average price of $31.37.

Emerald Advisers Inc sold out a holding in Insperity Inc. The sale prices were between $26.11 and $93.78, with an estimated average price of $71.55.

Emerald Advisers Inc sold out a holding in Insmed Inc. The sale prices were between $13.63 and $33.98, with an estimated average price of $23.78.

Emerald Advisers Inc sold out a holding in Ollie's Bargain Outlet Holdings Inc. The sale prices were between $34.25 and $65.31, with an estimated average price of $51.6.

Emerald Advisers Inc sold out a holding in Ameris Bancorp. The sale prices were between $18.94 and $43.53, with an estimated average price of $35.97.

Emerald Advisers Inc sold out a holding in Urban Outfitters Inc. The sale prices were between $13.39 and $29.06, with an estimated average price of $23.43.