$558 Million is the total value of Atika Capital Management LLC's 172 reported holdings in Q3 2018. The portfolio turnover from Q2 2018 to Q3 2018 was 59.1% .
| Value | Shares | ↓ Weighting | ||||||
|---|---|---|---|---|---|---|---|---|
| IWM | New | ISHARES TRput | $42,139,000 | – | 250,000 | +100.0% | 7.56% | – |
| QQQ | Sell | INVESCO QQQ TRput | $27,868,000 | -63.9% | 150,000 | -66.7% | 5.00% | -66.4% |
| XBI | Buy | SPDR SERIES TRUSTput | $23,967,000 | +25.9% | 250,000 | +25.0% | 4.30% | +17.4% |
| DXCM | Buy | DEXCOM INC | $16,736,000 | +134.9% | 117,000 | +56.0% | 3.00% | +119.1% |
| WWE | WORLD WRESTLING ENTMT INCcall | $14,993,000 | +32.8% | 155,000 | 0.0% | 2.69% | +23.9% | |
| LIVN | New | LIVANOVA PLCcall | $14,567,000 | – | 117,500 | +100.0% | 2.61% | – |
| SRPT | Buy | SAREPTA THERAPEUTICS INC | $12,759,000 | +34.1% | 79,000 | +9.7% | 2.29% | +25.0% |
| BATRK | Sell | LIBERTY MEDIA CORP DELAWARE | $12,248,000 | +3.1% | 449,456 | -2.2% | 2.20% | -3.8% |
| NFLX | Sell | NETFLIX INC | $11,897,000 | -6.5% | 31,800 | -2.2% | 2.13% | -12.8% |
| TDOC | Buy | TELADOC HEALTH INC | $11,485,000 | +150.4% | 133,000 | +68.4% | 2.06% | +133.6% |
| AMZN | Sell | AMAZON COM INC | $11,317,000 | +15.8% | 5,650 | -1.7% | 2.03% | +8.0% |
| MSFT | Buy | MICROSOFT CORP | $11,322,000 | +27.6% | 99,000 | +10.0% | 2.03% | +18.9% |
| ISRG | Buy | INTUITIVE SURGICAL INC | $11,078,000 | +28.6% | 19,300 | +7.2% | 1.99% | +20.0% |
| SQ | Buy | SQUARE INCcl a | $10,396,000 | +87.4% | 105,000 | +16.7% | 1.86% | +74.7% |
| NVCR | Buy | NOVOCURE LTD | $10,323,000 | +266.5% | 197,000 | +118.9% | 1.85% | +241.5% |
| EXAS | Buy | EXACT SCIENCES CORP | $9,865,000 | +39.8% | 125,000 | +5.9% | 1.77% | +30.4% |
| OKTA | Buy | OKTA INCcl a | $9,709,000 | +56.7% | 138,000 | +12.2% | 1.74% | +46.2% |
| RNG | Sell | RINGCENTRAL INCcl a | $9,212,000 | +21.2% | 99,000 | -8.3% | 1.65% | +13.1% |
| HUBS | Sell | HUBSPOT INC | $9,057,000 | +10.3% | 60,000 | -8.4% | 1.62% | +2.8% |
| ROKU | Sell | ROKU INC | $8,326,000 | +22.1% | 114,000 | -28.8% | 1.49% | +13.9% |
| ARNA | Sell | ARENA PHARMACEUTICALS INC | $8,284,000 | 0.0% | 180,000 | -5.3% | 1.49% | -6.7% |
| UNH | Buy | UNITEDHEALTH GROUP INC | $7,928,000 | +13.4% | 29,800 | +4.6% | 1.42% | +5.8% |
| ALGN | Sell | ALIGN TECHNOLOGY INC | $7,824,000 | -15.3% | 20,000 | -25.9% | 1.40% | -21.0% |
| GLPG | Buy | GALAPAGOS NVspon adr | $7,320,000 | +34.6% | 65,100 | +10.3% | 1.31% | +25.5% |
| MOH | New | MOLINA HEALTHCARE INC | $7,138,000 | – | 48,000 | +100.0% | 1.28% | – |
| ASH | Sell | ASHLAND GLOBAL HLDGS INC | $6,978,000 | +5.0% | 83,200 | -2.1% | 1.25% | -2.1% |
| ANTM | New | ANTHEM INC | $6,851,000 | – | 25,000 | +100.0% | 1.23% | – |
| TEAM | Sell | ATLASSIAN CORP PLCcl a | $6,634,000 | +17.9% | 69,000 | -23.3% | 1.19% | +10.0% |
| SHAK | Buy | SHAKE SHACK INCcl a | $6,553,000 | +41.4% | 104,000 | +48.6% | 1.18% | +31.9% |
| PVTL | Buy | PIVOTAL SOFTWARE INC | $6,461,000 | -18.1% | 330,000 | +1.5% | 1.16% | -23.6% |
| SIEN | Buy | SIENTRA INC | $6,128,000 | +96.3% | 256,600 | +60.4% | 1.10% | +83.2% |
| GRA | Sell | GRACE W R & CO DEL NEW | $5,931,000 | -9.1% | 83,000 | -6.7% | 1.06% | -15.2% |
| WWE | Sell | WORLD WRESTLING ENTMT INCcl a | $5,804,000 | -5.1% | 60,000 | -28.6% | 1.04% | -11.5% |
| CNC | New | CENTENE CORP DEL | $5,791,000 | – | 40,000 | +100.0% | 1.04% | – |
| MDCO | Buy | MEDICINES COcall | $5,457,000 | -15.0% | 182,500 | +4.3% | 0.98% | -20.7% |
| ECYT | Buy | ENDOCYTE INC | $5,417,000 | +33.1% | 305,000 | +3.4% | 0.97% | +24.0% |
| INSP | Buy | INSPIRE MED SYS INC | $5,319,000 | +70.5% | 126,400 | +44.5% | 0.95% | +59.0% |
| PODD | Sell | INSULET CORP | $5,191,000 | -3.9% | 49,000 | -22.2% | 0.93% | -10.3% |
| BIO | New | BIO RAD LABS INCcl a | $5,164,000 | – | 16,500 | +100.0% | 0.93% | – |
| BMRN | Sell | BIOMARIN PHARMACEUTICAL INCcall | $5,033,000 | -6.1% | 51,900 | -8.8% | 0.90% | -12.4% |
| GWPH | New | GW PHARMACEUTICALS PLCads | $5,010,000 | – | 29,000 | +100.0% | 0.90% | – |
| TWOU | Sell | 2U INC | $5,000,000 | -12.0% | 66,500 | -2.2% | 0.90% | -17.9% |
| TNDM | New | TANDEM DIABETES CARE INC | $4,926,000 | – | 115,000 | +100.0% | 0.88% | – |
| ARGX | Buy | ARGENX SEsponsored adr | $4,826,000 | -2.9% | 63,630 | +6.0% | 0.86% | -9.5% |
| FIVE | Buy | FIVE BELOW INC | $4,812,000 | +49.2% | 37,000 | +12.1% | 0.86% | +39.2% |
| EB | New | EVENTBRITE INC | $4,747,000 | – | 125,000 | +100.0% | 0.85% | – |
| EPAM | Sell | EPAM SYS INC | $4,709,000 | +8.2% | 34,200 | -2.3% | 0.84% | +1.0% |
| BMY | BRISTOL MYERS SQUIBB COcall | $4,656,000 | +12.2% | 75,000 | 0.0% | 0.84% | +4.6% | |
| FWONK | Sell | LIBERTY MEDIA CORP DELAWARE | $4,574,000 | -12.0% | 123,000 | -12.1% | 0.82% | -18.0% |
| GRUB | New | GRUBHUB INC | $4,436,000 | – | 32,000 | +100.0% | 0.80% | – |
| ILMN | New | ILLUMINA INC | $4,404,000 | – | 12,000 | +100.0% | 0.79% | – |
| VEEV | Buy | VEEVA SYS INC | $4,301,000 | +179.8% | 39,500 | +97.5% | 0.77% | +160.5% |
| ALLK | New | ALLAKOS INC | $4,277,000 | – | 95,071 | +100.0% | 0.77% | – |
| MLM | Sell | MARTIN MARIETTA MATLS INC | $4,185,000 | -25.0% | 23,000 | -8.0% | 0.75% | -30.1% |
| MDB | New | MONGODB INCcl a | $3,915,000 | – | 48,000 | +100.0% | 0.70% | – |
| TPX | New | TEMPUR SEALY INTL INC | $3,809,000 | – | 72,000 | +100.0% | 0.68% | – |
| ETSY | Sell | ETSY INC | $3,751,000 | -59.0% | 73,000 | -66.4% | 0.67% | -61.8% |
| INGN | Sell | INOGEN INC | $3,662,000 | +0.8% | 15,000 | -23.1% | 0.66% | -6.0% |
| W | Sell | WAYFAIR INCcl a | $3,618,000 | -21.9% | 24,500 | -37.2% | 0.65% | -27.2% |
| GOOS | New | CANADA GOOSE HOLDINGS INC | $3,614,000 | – | 56,000 | +100.0% | 0.65% | – |
| EHTH | New | EHEALTH INC | $3,550,000 | – | 125,633 | +100.0% | 0.64% | – |
| VRTX | Buy | VERTEX PHARMACEUTICALS INC | $3,470,000 | +70.1% | 18,000 | +50.0% | 0.62% | +58.7% |
| NYT | New | NEW YORK TIMES COcl a | $3,419,000 | – | 147,700 | +100.0% | 0.61% | – |
| CF | New | CF INDS HLDGS INC | $3,103,000 | – | 57,000 | +100.0% | 0.56% | – |
| MDGL | Sell | MADRIGAL PHARMACEUTICALS INC | $2,998,000 | -59.5% | 14,000 | -47.2% | 0.54% | -62.2% |
| FB | Sell | FACEBOOK INCcl a | $2,960,000 | -62.9% | 18,000 | -56.1% | 0.53% | -65.3% |
| LOXO | Sell | LOXO ONCOLOGY INC | $2,905,000 | -16.3% | 17,000 | -15.0% | 0.52% | -21.9% |
| SFIX | New | STITCH FIX INC | $2,858,000 | – | 65,292 | +100.0% | 0.51% | – |
| ICUI | Sell | ICU MED INC | $2,827,000 | -48.0% | 10,000 | -45.9% | 0.51% | -51.5% |
| LIVN | New | LIVANOVA PLC | $2,728,000 | – | 22,000 | +100.0% | 0.49% | – |
| BLUE | Sell | BLUEBIRD BIO INC | $2,642,000 | -9.0% | 18,100 | -2.2% | 0.47% | -15.1% |
| ZGNX | Buy | ZOGENIX INC | $2,530,000 | +14.5% | 51,000 | +2.0% | 0.45% | +6.8% |
| ANET | Sell | ARISTA NETWORKS INC | $2,526,000 | -34.6% | 9,500 | -36.7% | 0.45% | -39.0% |
| MNTA | Buy | MOMENTA PHARMACEUTICALS INC | $2,499,000 | +37.3% | 95,000 | +6.7% | 0.45% | +28.0% |
| ADSK | Sell | AUTODESK INC | $2,186,000 | -66.6% | 14,000 | -72.0% | 0.39% | -68.9% |
| ATVI | Buy | ACTIVISION BLIZZARD INC | $1,997,000 | +45.3% | 24,000 | +33.3% | 0.36% | +35.6% |
| FWONK | LIBERTY MEDIA CORP DELAWAREcall | $1,488,000 | +0.2% | 40,000 | 0.0% | 0.27% | -6.6% | |
| ASIX | Sell | ADVANSIX INC | $1,358,000 | -61.0% | 40,000 | -57.9% | 0.24% | -63.5% |
| NTRA | New | NATERA INC | $1,197,000 | – | 50,000 | +100.0% | 0.22% | – |
| ARNA | Buy | ARENA PHARMACEUTICALS INCcall | $1,151,000 | +41.2% | 25,000 | +33.7% | 0.21% | +31.2% |
| CRSP | New | CRISPR THERAPEUTICS AGcall | $887,000 | – | 20,000 | +100.0% | 0.16% | – |
| TPX | TEMPUR SEALY INTL INCcall | $794,000 | +10.1% | 15,000 | 0.0% | 0.14% | +2.2% | |
| PTLA | New | PORTOLA PHARMACEUTICALS INCcall | $665,000 | – | 25,000 | +100.0% | 0.12% | – |
| MDCO | Buy | MEDICINES CO | $599,000 | +51.3% | 20,000 | +85.0% | 0.11% | +40.8% |
| XON | New | INTREXON CORPput | $344,000 | – | 20,000 | +100.0% | 0.06% | – |
| NVTRQ | New | NUVECTRA CORP | $220,000 | – | 10,000 | +100.0% | 0.04% | – |
| RHT | Exit | RED HAT INC | $0 | – | -5,000 | -100.0% | -0.13% | – |
| CRTO | Exit | CRITEO S Aput | $0 | – | -30,000 | -100.0% | -0.19% | – |
| ASND | Exit | ASCENDIS PHARMA A Ssponsored adr | $0 | – | -15,700 | -100.0% | -0.20% | – |
| CRSP | Exit | CRISPR THERAPEUTICS AGcall | $0 | – | -20,000 | -100.0% | -0.23% | – |
| SAIL | Exit | SAILPOINT TECHNLGIES HLDGS Iput | $0 | – | -50,000 | -100.0% | -0.24% | – |
| EEM | Exit | ISHARES TRput | $0 | – | -50,000 | -100.0% | -0.42% | – |
| ALNY | Exit | ALNYLAM PHARMACEUTICALS INC | $0 | – | -23,000 | -100.0% | -0.44% | – |
| QTWO | Exit | Q2 HLDGS INC | $0 | – | -41,500 | -100.0% | -0.46% | – |
| TSG | Exit | STARS GROUP INC | $0 | – | -70,000 | -100.0% | -0.49% | – |
| FND | Exit | FLOOR & DECOR HLDGS INCcl a | $0 | – | -55,000 | -100.0% | -0.52% | – |
| ILF | Exit | ISHARES TRput | $0 | – | -100,000 | -100.0% | -0.57% | – |
| BHVN | Exit | BIOHAVEN PHARMACTL HLDG CO Lcall | $0 | – | -75,000 | -100.0% | -0.57% | – |
| CRSP | Exit | CRISPR THERAPEUTICS AGnamen akt | $0 | – | -52,000 | -100.0% | -0.59% | – |
| PEN | Exit | PENUMBRA INC | $0 | – | -22,500 | -100.0% | -0.60% | – |
| IRWD | Exit | IRONWOOD PHARMACEUTICALS INC | $0 | – | -164,000 | -100.0% | -0.60% | – |
| TWTR | Exit | TWITTER INCcall | $0 | – | -75,000 | -100.0% | -0.63% | – |
| TTWO | Exit | TAKE-TWO INTERACTIVE SOFTWAR | $0 | – | -30,000 | -100.0% | -0.68% | – |
| PBYI | Exit | PUMA BIOTECHNOLOGY INC | $0 | – | -62,000 | -100.0% | -0.70% | – |
| DIN | Exit | DINE BRANDS GLOBAL INCcall | $0 | – | -50,000 | -100.0% | -0.72% | – |
| DXCM | Exit | DEXCOM INCcall | $0 | – | -40,000 | -100.0% | -0.73% | – |
| DOCU | Exit | DOCUSIGN INCput | $0 | – | -72,000 | -100.0% | -0.73% | – |
| SPOT | Exit | SPOTIFY TECHNOLOGY S A | $0 | – | -24,000 | -100.0% | -0.78% | – |
| CI | Exit | CIGNA CORPORATIONcall | $0 | – | -25,000 | -100.0% | -0.82% | – |
| PTLA | Exit | PORTOLA PHARMACEUTICALS INC | $0 | – | -127,000 | -100.0% | -0.92% | – |
| AERI | Exit | AERIE PHARMACEUTICALS INCcall | $0 | – | -80,000 | -100.0% | -1.04% | – |
| GRA | Exit | GRACE W R & CO DEL NEWcall | $0 | – | -155,000 | -100.0% | -2.18% | – |
| WW | Exit | WEIGHT WATCHERS INTL INC NEW | $0 | – | -120,000 | -100.0% | -2.33% | – |
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 2018-11-14
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.