$522 Million is the total value of Atika Capital Management LLC's 252 reported holdings in Q1 2020. The portfolio turnover from Q4 2019 to Q1 2020 was 92.1% .
| Value | Shares | ↓ Weighting | ||||||
|---|---|---|---|---|---|---|---|---|
| AMZN | Buy | AMAZON COM INC | $44,844,000 | +188.9% | 23,000 | +173.8% | 8.59% | +186.8% |
| XBI | New | SPDR SER TRput | $27,491,000 | – | 355,000 | +100.0% | 5.27% | – |
| MSFT | Buy | MICROSOFT CORP | $22,396,000 | +44.9% | 142,000 | +44.9% | 4.29% | +43.8% |
| RNG | Buy | RINGCENTRAL INCcl a | $20,132,000 | +70.5% | 95,000 | +35.7% | 3.86% | +69.3% |
| EHTH | Buy | EHEALTH INC | $18,306,000 | +101.6% | 130,000 | +37.6% | 3.51% | +100.1% |
| ZLAB | Buy | ZAI LAB LTDadr | $16,988,000 | +43.3% | 330,000 | +15.8% | 3.26% | +42.2% |
| INSP | Buy | INSPIRE MED SYS INC | $16,214,000 | -17.6% | 269,000 | +1.5% | 3.11% | -18.2% |
| NFLX | Sell | NETFLIX INC | $15,208,000 | +6.8% | 40,500 | -8.0% | 2.91% | +6.0% |
| TMUS | Buy | T MOBILE US INC | $14,431,000 | +148.6% | 172,000 | +132.4% | 2.77% | +146.7% |
| DXCM | Sell | DEXCOM INC | $12,118,000 | +17.9% | 45,000 | -4.3% | 2.32% | +17.0% |
| RETA | Buy | REATA PHARMACEUTICALS INCcl a | $11,836,000 | -7.4% | 82,000 | +31.2% | 2.27% | -8.1% |
| ZM | Buy | ZOOM VIDEO COMMUNICATIONS INcl a | $11,690,000 | +758.9% | 80,000 | +300.0% | 2.24% | +751.7% |
| CTXS | New | CITRIX SYS INC | $10,050,000 | – | 71,000 | +100.0% | 1.93% | – |
| ENPH | Sell | ENPHASE ENERGY INC | $9,312,000 | -20.0% | 288,400 | -35.3% | 1.78% | -20.6% |
| COUP | Buy | COUPA SOFTWARE INC | $9,082,000 | +15.0% | 65,000 | +20.4% | 1.74% | +14.1% |
| RGEN | Buy | REPLIGEN CORP | $9,007,000 | +14.6% | 93,300 | +9.8% | 1.73% | +13.7% |
| TEAM | Sell | ATLASSIAN CORP PLCcl a | $8,921,000 | +1.5% | 65,000 | -11.0% | 1.71% | +0.8% |
| TNDM | Buy | TANDEM DIABETES CARE INC | $8,687,000 | +11.2% | 135,000 | +3.1% | 1.66% | +10.4% |
| CTLT | Buy | CATALENT INC | $8,259,000 | +30.8% | 159,000 | +41.8% | 1.58% | +29.9% |
| BATRK | Sell | LIBERTY MEDIA CORP DEL | $8,238,000 | -39.2% | 432,200 | -5.8% | 1.58% | -39.7% |
| MDB | Sell | MONGODB INCcl a | $7,715,000 | +2.9% | 56,500 | -0.9% | 1.48% | +2.1% |
| TW | Sell | TRADEWEB MKTS INCcl a | $7,231,000 | -19.9% | 172,000 | -11.7% | 1.39% | -20.5% |
| NVDA | New | NVIDIA CORP | $6,853,000 | – | 26,000 | +100.0% | 1.31% | – |
| OKTA | Sell | OKTA INCcl a | $6,663,000 | -15.1% | 54,500 | -19.9% | 1.28% | -15.7% |
| ARNA | Sell | ARENA PHARMACEUTICALS INC | $6,510,000 | -11.5% | 155,000 | -4.3% | 1.25% | -12.2% |
| KRTX | Buy | KARUNA THERAPEUTICS INC | $6,480,000 | +17.8% | 90,000 | +23.3% | 1.24% | +16.9% |
| ARGX | Buy | ARGENX SEsponsored adr | $6,455,000 | -10.2% | 49,000 | +9.4% | 1.24% | -10.9% |
| HRC | New | HILL ROM HLDGS INC | $6,217,000 | – | 61,809 | +100.0% | 1.19% | – |
| MLM | Sell | MARTIN MARIETTA MATLS INC | $6,056,000 | -44.5% | 32,000 | -17.9% | 1.16% | -44.9% |
| DCPH | New | DECIPHERA PHARMACEUTICALS IN | $5,805,000 | – | 141,000 | +100.0% | 1.11% | – |
| EPAM | Sell | EPAM SYS INC | $5,319,000 | -16.4% | 28,650 | -4.5% | 1.02% | -17.1% |
| ICUI | New | ICU MED INCcall | $5,246,000 | – | 26,000 | +100.0% | 1.00% | – |
| SRPT | Sell | SAREPTA THERAPEUTICS INC | $5,028,000 | -45.9% | 51,400 | -28.6% | 0.96% | -46.3% |
| DOCU | New | DOCUSIGN INC | $4,989,000 | – | 54,000 | +100.0% | 0.96% | – |
| IOVA | New | IOVANCE BIOTHERAPEUTICS INCcall | $4,790,000 | – | 160,000 | +100.0% | 0.92% | – |
| EXAS | Buy | EXACT SCIENCES CORP | $4,698,000 | -29.9% | 81,000 | +11.7% | 0.90% | -30.5% |
| MELI | New | MERCADOLIBRE INC | $4,691,000 | – | 9,600 | +100.0% | 0.90% | – |
| IRTC | New | IRHYTHM TECHNOLOGIES INC | $4,637,000 | – | 57,000 | +100.0% | 0.89% | – |
| HEIA | Buy | HEICO CORP NEWcl a | $4,613,000 | -27.4% | 72,200 | +1.7% | 0.88% | -28.0% |
| CI | New | CIGNA CORP NEW | $4,606,000 | – | 26,000 | +100.0% | 0.88% | – |
| LOW | Buy | LOWES COS INC | $4,561,000 | -20.7% | 53,000 | +10.4% | 0.87% | -21.3% |
| ISRG | Sell | INTUITIVE SURGICAL INC | $4,259,000 | -52.0% | 8,600 | -42.7% | 0.82% | -52.3% |
| CVLT | New | COMMVAULT SYSTEMS INCput | $4,048,000 | – | 100,000 | +100.0% | 0.78% | – |
| ADBE | New | ADOBE INC | $3,977,000 | – | 12,500 | +100.0% | 0.76% | – |
| IOVA | New | IOVANCE BIOTHERAPEUTICS INC | $3,937,000 | – | 131,500 | +100.0% | 0.75% | – |
| SAM | New | BOSTON BEER INCcl a | $3,896,000 | – | 10,600 | +100.0% | 0.75% | – |
| ROKU | Sell | ROKU INC | $3,727,000 | -62.9% | 42,600 | -43.2% | 0.71% | -63.2% |
| CRWD | New | CROWDSTRIKE HLDGS INCcl a | $3,368,000 | – | 60,500 | +100.0% | 0.64% | – |
| BBIO | Buy | BRIDGEBIO PHARMA INC | $3,176,000 | +220.5% | 109,500 | +286.9% | 0.61% | +218.8% |
| BIIB | New | BIOGEN INC | $3,164,000 | – | 10,000 | +100.0% | 0.61% | – |
| CHRS | COHERUS BIOSCIENCES INC | $3,163,000 | -9.9% | 195,000 | 0.0% | 0.61% | -10.6% | |
| ZG | New | ZILLOW GROUP INCcall | $3,057,000 | – | 90,000 | +100.0% | 0.59% | – |
| BYND | Buy | BEYOND MEAT INC | $2,865,000 | +30.6% | 43,000 | +48.3% | 0.55% | +29.8% |
| IGIC | New | INTL GNRL INSURANCE HLDNGS L | $2,800,000 | – | 350,000 | +100.0% | 0.54% | – |
| KMX | Sell | CARMAX INC | $2,638,000 | -79.1% | 49,000 | -66.0% | 0.51% | -79.2% |
| DDOG | New | DATADOG INC | $2,641,000 | – | 73,400 | +100.0% | 0.51% | – |
| ARVN | New | ARVINAS INC | $2,640,000 | – | 65,500 | +100.0% | 0.51% | – |
| BHVN | Sell | BIOHAVEN PHARMACTL HLDG CO L | $2,518,000 | -45.6% | 74,000 | -12.9% | 0.48% | -46.0% |
| TMUS | New | T MOBILE US INCcall | $2,517,000 | – | 30,000 | +100.0% | 0.48% | – |
| NKE | New | NIKE INCcl b | $2,482,000 | – | 30,000 | +100.0% | 0.48% | – |
| CNC | Sell | CENTENE CORP DEL | $2,376,000 | -71.8% | 40,000 | -70.1% | 0.46% | -72.0% |
| BDTX | New | BLACK DIAMOND THERAPEUTICS I | $2,370,000 | – | 95,000 | +100.0% | 0.45% | – |
| CCS | Sell | CENTURY CMNTYS INC | $2,366,000 | -52.2% | 163,000 | -9.9% | 0.45% | -52.6% |
| THO | Sell | THOR INDS INC | $2,281,000 | -77.3% | 54,100 | -59.9% | 0.44% | -77.4% |
| ICUI | New | ICU MED INC | $2,220,000 | – | 11,000 | +100.0% | 0.42% | – |
| NVTA | New | INVITAE CORPcall | $2,051,000 | – | 150,000 | +100.0% | 0.39% | – |
| TPX | Sell | TEMPUR SEALY INTL INC | $1,924,000 | -66.0% | 44,000 | -32.3% | 0.37% | -66.2% |
| VRTX | New | VERTEX PHARMACEUTICALS INC | $1,903,000 | – | 8,000 | +100.0% | 0.36% | – |
| GILD | New | GILEAD SCIENCES INCput | $1,869,000 | – | 25,000 | +100.0% | 0.36% | – |
| TEAM | New | ATLASSIAN CORP PLCput | $1,784,000 | – | 13,000 | +100.0% | 0.34% | – |
| RARE | Buy | ULTRAGENYX PHARMACEUTICAL IN | $1,711,000 | +640.7% | 38,500 | +612.7% | 0.33% | +628.9% |
| THO | New | THOR INDS INCcall | $1,688,000 | – | 40,000 | +100.0% | 0.32% | – |
| SQ | New | SQUARE INCcl a | $1,519,000 | – | 29,000 | +100.0% | 0.29% | – |
| UNH | Sell | UNITEDHEALTH GROUP INC | $1,496,000 | -70.9% | 6,000 | -65.7% | 0.29% | -71.1% |
| REGN | New | REGENERON PHARMACEUTICALS | $1,487,000 | – | 3,047 | +100.0% | 0.28% | – |
| QTWO | New | Q2 HLDGS INCput | $1,477,000 | – | 25,000 | +100.0% | 0.28% | – |
| GLPG | Sell | GALAPAGOS NVspon adr | $1,431,000 | -27.1% | 7,300 | -23.2% | 0.27% | -27.7% |
| ROST | New | ROSS STORES INC | $1,392,000 | – | 16,000 | +100.0% | 0.27% | – |
| ALEC | New | ALECTOR INCcall | $1,207,000 | – | 50,000 | +100.0% | 0.23% | – |
| FIVE | New | FIVE BELOW INC | $1,056,000 | – | 15,000 | +100.0% | 0.20% | – |
| QURE | Buy | UNIQURE NV | $1,044,000 | +82.2% | 22,000 | +175.0% | 0.20% | +80.2% |
| AVRO | New | AVROBIO INC | $942,000 | – | 60,600 | +100.0% | 0.18% | – |
| NCLH | New | NORWEGIAN CRUISE LINE HLDG Lput | $658,000 | – | 60,000 | +100.0% | 0.13% | – |
| ADSK | New | AUTODESK INC | $312,000 | – | 2,000 | +100.0% | 0.06% | – |
| PTCT | Exit | PTC THERAPEUTICS INC | $0 | – | -14,656 | -100.0% | -0.14% | – |
| ALGT | Exit | ALLEGIANT TRAVEL CO | $0 | – | -6,000 | -100.0% | -0.20% | – |
| SWAV | Exit | SHOCKWAVE MED INC | $0 | – | -24,100 | -100.0% | -0.20% | – |
| MDCO | Exit | MEDICINES COcall | $0 | – | -12,500 | -100.0% | -0.20% | – |
| TLRY | Exit | TILRAY INCput | $0 | – | -75,000 | -100.0% | -0.25% | – |
| MRTX | Exit | MIRATI THERAPEUTICS INCcall | $0 | – | -10,000 | -100.0% | -0.25% | – |
| SRPT | Exit | SAREPTA THERAPEUTICS INCcall | $0 | – | -10,000 | -100.0% | -0.25% | – |
| BMRN | Exit | BIOMARIN PHARMACEUTICAL INC | $0 | – | -18,000 | -100.0% | -0.29% | – |
| WCG | Exit | WELLCARE HEALTH PLANS INC | $0 | – | -4,700 | -100.0% | -0.30% | – |
| ANET | Exit | ARISTA NETWORKS INC | $0 | – | -12,500 | -100.0% | -0.49% | – |
| NVCR | Exit | NOVOCURE LTD | $0 | – | -32,000 | -100.0% | -0.52% | – |
| PODD | Exit | INSULET CORP | $0 | – | -18,000 | -100.0% | -0.60% | – |
| KRYS | Exit | KRYSTAL BIOTECH INC | $0 | – | -58,319 | -100.0% | -0.62% | – |
| EW | Exit | EDWARDS LIFESCIENCES CORP | $0 | – | -14,000 | -100.0% | -0.63% | – |
| ZGNX | Exit | ZOGENIX INC | $0 | – | -68,000 | -100.0% | -0.68% | – |
| TIBR | Exit | TIBERIUS ACQUISITION CORP | $0 | – | -350,000 | -100.0% | -0.71% | – |
| NBIX | Exit | NEUROCRINE BIOSCIENCES INC | $0 | – | -45,000 | -100.0% | -0.93% | – |
| NBIX | Exit | NEUROCRINE BIOSCIENCES INCput | $0 | – | -45,000 | -100.0% | -0.93% | – |
| SHAK | Exit | SHAKE SHACK INCcl a | $0 | – | -87,000 | -100.0% | -1.00% | – |
| GRA | Exit | GRACE W R & CO DEL NEW | $0 | – | -80,000 | -100.0% | -1.08% | – |
| ANTM | Exit | ANTHEM INC | $0 | – | -20,000 | -100.0% | -1.17% | – |
| KBH | Exit | KB HOME | $0 | – | -180,000 | -100.0% | -1.19% | – |
| LYFT | Exit | LYFT INC | $0 | – | -150,000 | -100.0% | -1.25% | – |
| OLLI | Exit | OLLIES BARGAIN OUTLT HLDGS I | $0 | – | -100,000 | -100.0% | -1.26% | – |
| VMC | Exit | VULCAN MATLS CO | $0 | – | -49,200 | -100.0% | -1.37% | – |
| ASND | Exit | ASCENDIS PHARMA A Ssponsored adr | $0 | – | -52,000 | -100.0% | -1.40% | – |
| VRTX | Exit | VERTEX PHARMACEUTICALS INCcall | $0 | – | -34,000 | -100.0% | -1.44% | – |
| AZUL | Exit | AZUL S Asponsr adr pfd | $0 | – | -180,000 | -100.0% | -1.49% | – |
| GO | Exit | GROCERY OUTLET HLDG CORP | $0 | – | -245,000 | -100.0% | -1.54% | – |
| GOOG | Exit | ALPHABET INCcap stk cl c | $0 | – | -8,400 | -100.0% | -2.17% | – |
| XBI | Exit | SPDR SERIES TRUSTput | $0 | – | -310,000 | -100.0% | -5.69% | – |
Other managers
Other managers that, in addition to the filing manager(s), that filed the EDGAR filing(s):
Original filings
The following EDGAR filing(s) were analyzed to create this report:
- View 13F-HR filed 2020-05-14
Top long-term holdings
| Name | Quarters owned | Latest quarter owned | Max weighting |
|---|---|---|---|
| MARTIN MARIETTA MATLS INC | 38 | Q3 2023 | 6.1% |
| NETFLIX INC | 35 | Q2 2023 | 5.6% |
| MICROSOFT CORP | 32 | Q3 2023 | 6.7% |
| AMAZON COM INC | 29 | Q3 2023 | 8.6% |
| LIBERTY MEDIA CORP DELAWARE | 29 | Q2 2023 | 5.3% |
| META PLATFORMS INC | 25 | Q3 2023 | 5.8% |
| INTUITIVE SURGICAL INC | 24 | Q3 2023 | 3.3% |
| ARGENX SE | 23 | Q3 2023 | 1.6% |
| INSPIRE MED SYS INC | 22 | Q3 2023 | 5.1% |
| EPAM SYS INC | 22 | Q3 2022 | 1.8% |
View Atika Capital Management LLC's complete holdings history.
Latest filings
| Type | Filed |
|---|---|
| 13F-HR | 2024-02-13 |
| 13F-HR | 2023-11-13 |
| 13F-HR | 2023-08-11 |
| 13F-HR | 2023-05-12 |
| 13F-HR | 2023-02-13 |
| 13F-HR | 2022-11-14 |
| 13F-HR | 2022-08-12 |
| 13F-HR | 2022-05-13 |
| 13F-HR | 2022-02-11 |
| 13F-HR | 2021-11-12 |
View Atika Capital Management LLC's complete filings history.
All filings
- Holdings (13F-HR)
- Significant ownership (13-D/G)
- Insider transactions (4, 5, 6)
- Events (8-K)
- Shareholder votes (proxy)
View complete filings history.