Atika Capital Management LLC Q1 2016 Filing
Filed May 16, 2016
Portfolio Value
$165.4B
Holdings
42
Report Date
Q1 2016
Filing Type
13F-HR
All Holdings (42 positions)
| # | Stock | Shares | Value | % Portfolio | Type |
|---|---|---|---|---|---|
| 1 | METAFACEBOOK INC | 84,500 | $9.6B | 5.83% | |
| 2 | MLMMARTIN MARIETTA MATLS INC | 58,434 | $9.3B | 5.64% | |
| 3 | NFLXNETFLIX INC | 90,000 | $9.2B | 5.56% | |
| 4 | MSFTMICROSOFT CORP | 166,500 | $9.2B | 5.56% | |
| 5 | SIXEURSIX FLAGS ENTMT CORP NEW | 133,000 | $7.4B | 4.46% | |
| 6 | WBAWALGREENS BOOTS ALLIANCE INC | 84,700 | $7.1B | 4.31% | Call |
| 7 | HDHOME DEPOT INC | 51,000 | $6.8B | 4.11% | |
| 8 | SFMSPROUTS FMRS MKT INC | 222,000 | $6.4B | 3.90% | |
| 9 | —ADEPTUS HEALTH INC | 115,000 | $6.4B | 3.86% | |
| 10 | GRA1EURGRACE W R & CO DEL NEW | 86,000 | $6.1B | 3.70% | Call |
| 11 | ORLYO REILLY AUTOMOTIVE INC NEW | 21,500 | $5.9B | 3.56% | |
| 12 | GOOGALPHABET INC | 7,500 | $5.6B | 3.38% | |
| 13 | DOOREURMASONITE INTL CORP NEW | 85,000 | $5.6B | 3.37% | |
| 14 | EXPEAGLE MATERIALS INC | 76,000 | $5.3B | 3.22% | |
| 15 | ADSKAUTODESK INC | 90,000 | $5.2B | 3.17% | |
| 16 | VMCVULCAN MATLS CO | 40,335 | $4.3B | 2.57% | |
| 17 | —HORIZON PHARMA PLC | 240,000 | $4.0B | 2.40% | |
| 18 | —MEDIVATION INC | 78,900 | $3.6B | 2.19% | |
| 19 | —GIGAMON INC | 115,000 | $3.6B | 2.16% | |
| 20 | NVROEURNEVRO CORP | 62,656 | $3.5B | 2.13% | |
| 21 | TWXCHFTIME WARNER INC | 39,500 | $2.9B | 1.73% | |
| 22 | EEMISHARES TR | 80,000 | $2.7B | 1.66% | |
| 23 | SKAASKECHERS U S A INC | 87,000 | $2.6B | 1.60% | |
| 24 | AWNADVANCE AUTO PARTS INC | 16,000 | $2.6B | 1.55% | |
| 25 | UTHUNITED THERAPEUTICS CORP DEL | 22,500 | $2.5B | 1.52% | Call |
| 26 | EPAMEPAM SYS INC | 33,000 | $2.5B | 1.49% | |
| 27 | CTRPUSDCTRIP COM INTL LTD | 53,000 | $2.3B | 1.42% | |
| 28 | —MARKET VECTORS ETF TR | 116,500 | $2.3B | 1.41% | |
| 29 | STZCONSTELLATION BRANDS INC | 15,000 | $2.3B | 1.37% | |
| 30 | —COACH INC | 55,000 | $2.2B | 1.33% | |
| 31 | —AETNA INC NEW | 18,000 | $2.0B | 1.22% | |
| 32 | MTNVAIL RESORTS INC | 15,000 | $2.0B | 1.21% | |
| 33 | BMRNBIOMARIN PHARMACEUTICAL INC | 24,000 | $2.0B | 1.20% | |
| 34 | SHAKSHAKE SHACK INC | 48,000 | $1.8B | 1.08% | |
| 35 | LLYLILLY ELI & CO | 24,000 | $1.7B | 1.04% | Call |
| 36 | BIDUNBAIDU INC | 8,000 | $1.5B | 0.92% | |
| 37 | DNKNDUNKIN BRANDS GROUP INC | 30,000 | $1.4B | 0.86% | |
| 38 | —ALLERGAN PLC | 5,000 | $1.3B | 0.81% | |
| 39 | EWEDWARDS LIFESCIENCES CORP | 14,000 | $1.2B | 0.75% | |
| 40 | —PORTOLA PHARMACEUTICALS INC | 27,500 | $561.0M | 0.34% | |
| 41 | NVCRNOVOCURE LTD | 25,200 | $365.0M | 0.22% | Call |
| 42 | ACADACADIA PHARMACEUTICALS INC | 10,300 | $288.0M | 0.17% | Call |