HighVista Strategies LLC Buys Livongo Health Inc, Delphi Technologies PLC, Maxim Integrated Products Inc, Sells Tech Data Corp, Cronus Resources, Cronus Resources

• New Purchases: LVGO, DLPH, MXIM, GRUB, IMMU, NVTA, CLDX, STRO, IMVT, FMTX, DNLI, SAGE, ARNA, XNCR, ISEE, MTEM, BDTX, GERN, RNA, MGNX, ASMB, PRTA, ADAP, SRNE, UBS, TRUE, VRA, BZH, FPRX, SURF, SONA, IMGN, BCRX, APTX, UTI, CTMX, VBIV, LUNA, VXRT, FLDM, NPTN, AGTC, DVAX, LYTS, TEO, SBBP, CDTX,
• Added Positions: XENE, IGMS, ZYME, ACAD, MBT, DCPH, NLTX, RLMD, ADVM, CNST, CRNX, MYOK, FOLD, TSM, DRNA, ZGNX, KOD, ASND, GBT, ARGX, FATE, INSM, SWTX, RYI, IOVA, BDSI, AVDL, AGEN, AFMD,
• Reduced Positions: KDMN, RCKT, INDA, TGTX, CHKP, KURA, AXSM, SMIN, NVO, MRTX, TRIL, CCXI, RIGL, STOK,
• Sold Out: TECD, CZR, CZR, CZR, LOGM, PRNB, EIDX, ARVN, TCDA, CDXS, SGEN, VSTM, BPMC, KALA, BMRN, ALEC, RYTM, ALLK, ALNY, PTCT, SRPT, MNTA, BCEL, SCCO, SI, AKBA, JNCE, MNKD, OSMT, PIRS, CPRX, MNOV, ATHX, PDLI, SACH,

For the details of HighVista Strategies LLC's stock buys and sells, go to https://www.gurufocus.com/guru/highvista+strategies+llc/current-portfolio/portfolio

1. Dell Technologies Inc (DELL) - 680,627 shares, 33.57% of the total portfolio.
2. Alibaba Group Holding Ltd (BABA) - 35,800 shares, 7.67% of the total portfolio. Shares reduced by 0.56%
3. Willis Towers Watson PLC (WLTW) - 41,056 shares, 6.25% of the total portfolio.
4. TD Ameritrade Holding Corp (AMTD) - 182,630 shares, 5.21% of the total portfolio.
5. Tiffany & Co (TIF) - 51,092 shares, 4.31% of the total portfolio.

HighVista Strategies LLC initiated holding in Livongo Health Inc. The purchase prices were between $72.81 and $144.53, with an estimated average price of $121.16. The stock is now traded at around $132.68. The impact to a portfolio due to this purchase was 2.54%. The holding were 24,925 shares as of .

HighVista Strategies LLC initiated holding in Delphi Technologies PLC. The purchase prices were between $13.8 and $18.37, with an estimated average price of $16.47. The stock is now traded at around $17.02. The impact to a portfolio due to this purchase was 2.3%. The holding were 189,132 shares as of .

HighVista Strategies LLC initiated holding in Maxim Integrated Products Inc. The purchase prices were between $59.69 and $71.37, with an estimated average price of $67.58. The stock is now traded at around $80.47. The impact to a portfolio due to this purchase was 2.1%. The holding were 42,611 shares as of .

HighVista Strategies LLC initiated holding in GrubHub Inc. The purchase prices were between $68.52 and $78.2, with an estimated average price of $72.02. The stock is now traded at around $70.93. The impact to a portfolio due to this purchase was 1.47%. The holding were 27,888 shares as of .

HighVista Strategies LLC initiated holding in Immunomedics Inc. The purchase prices were between $36.91 and $85.53, with an estimated average price of $50.24. The stock is now traded at around $87.86. The impact to a portfolio due to this purchase was 0.73%. The holding were 11,722 shares as of .

HighVista Strategies LLC initiated holding in Invitae Corp. The purchase prices were between $28.43 and $44.67, with an estimated average price of $34.05. The stock is now traded at around $48.00. The impact to a portfolio due to this purchase was 0.49%. The holding were 15,413 shares as of .

HighVista Strategies LLC added to a holding in Xenon Pharmaceuticals Inc by 115.02%. The purchase prices were between $10.82 and $13.35, with an estimated average price of $11.77. The stock is now traded at around $11.04. The impact to a portfolio due to this purchase was 0.19%. The holding were 43,517 shares as of .

HighVista Strategies LLC added to a holding in IGM Biosciences Inc by 53.22%. The purchase prices were between $43 and $84.01, with an estimated average price of $59.26. The stock is now traded at around $60.71. The impact to a portfolio due to this purchase was 0.18%. The holding were 9,417 shares as of .

HighVista Strategies LLC added to a holding in Zymeworks Inc by 40.69%. The purchase prices were between $29.21 and $46.58, with an estimated average price of $34.32. The stock is now traded at around $47.16. The impact to a portfolio due to this purchase was 0.16%. The holding were 16,310 shares as of .

HighVista Strategies LLC added to a holding in Deciphera Pharmaceuticals Inc by 37.14%. The purchase prices were between $43.8 and $58.16, with an estimated average price of $49.05. The stock is now traded at around $62.12. The impact to a portfolio due to this purchase was 0.11%. The holding were 10,583 shares as of .

HighVista Strategies LLC added to a holding in ACADIA Pharmaceuticals Inc by 41.34%. The purchase prices were between $36.42 and $57, with an estimated average price of $43.24. The stock is now traded at around $53.57. The impact to a portfolio due to this purchase was 0.11%. The holding were 12,429 shares as of .

HighVista Strategies LLC added to a holding in Mobile TeleSystems PJSC by 40.65%. The purchase prices were between $8.56 and $9.74, with an estimated average price of $9.08. The stock is now traded at around $8.30. The impact to a portfolio due to this purchase was 0.11%. The holding were 60,200 shares as of .

HighVista Strategies LLC sold out a holding in Tech Data Corp. The sale prices were between $144.9 and $144.9, with an estimated average price of $144.9.

HighVista Strategies LLC sold out a holding in Cronus Resources Ltd. The sale prices were between $11.92 and $12.47, with an estimated average price of $12.25.

HighVista Strategies LLC sold out a holding in Cronus Resources Ltd. The sale prices were between $11.92 and $12.47, with an estimated average price of $12.25.

HighVista Strategies LLC sold out a holding in Cronus Resources Ltd. The sale prices were between $11.92 and $12.47, with an estimated average price of $12.25.

HighVista Strategies LLC sold out a holding in LogMeIn Inc. The sale prices were between $85.36 and $86.04, with an estimated average price of $85.76.

HighVista Strategies LLC sold out a holding in Principia Biopharma Inc. The sale prices were between $56 and $101.07, with an estimated average price of $88.57.