$1.22 Billion is the total value of Atika Capital Management LLC's 318 reported holdings in Q3 2020. The portfolio turnover from Q2 2020 to Q3 2020 was 70.7% .
| Value | Shares | ↓ Weighting | ||||||
|---|---|---|---|---|---|---|---|---|
| QQQ | New | INVESCO QQQ TRput | $83,354,000 | – | 300,000 | +100.0% | 6.83% | – |
| XBI | Buy | SPDR SER TRput | $59,057,000 | +275.1% | 530,000 | +278.6% | 4.84% | +137.6% |
| IWM | New | ISHARES TRput | $55,649,000 | – | 371,500 | +100.0% | 4.56% | – |
| AMZN | Sell | AMAZON COM INC | $43,453,000 | +5.0% | 13,800 | -8.0% | 3.56% | -33.5% |
| INSP | Buy | INSPIRE MED SYS INC | $33,294,000 | +49.8% | 258,000 | +1.0% | 2.73% | -5.1% |
| ZM | Sell | ZOOM VIDEO COMMUNICATIONS INcl a | $30,556,000 | +79.9% | 65,000 | -3.0% | 2.50% | +14.0% |
| Z | New | ZILLOW GROUP INCcl c cap stk | $29,461,000 | – | 290,000 | +100.0% | 2.41% | – |
| MSFT | MICROSOFT CORP | $25,345,000 | +3.4% | 120,500 | 0.0% | 2.08% | -34.5% | |
| RNG | Sell | RINGCENTRAL INCcl a | $24,935,000 | -5.4% | 90,800 | -1.8% | 2.04% | -40.1% |
| TMUS | Buy | T-MOBILE US INC | $23,707,000 | +19.2% | 207,300 | +8.5% | 1.94% | -24.5% |
| ZLAB | Sell | ZAI LAB LTDadr | $23,620,000 | +0.6% | 284,000 | -0.7% | 1.93% | -36.3% |
| ENPH | Sell | ENPHASE ENERGY INC | $22,077,000 | +65.0% | 267,300 | -5.0% | 1.81% | +4.6% |
| NFLX | Buy | NETFLIX INC | $21,053,000 | +10.2% | 42,100 | +0.2% | 1.72% | -30.2% |
| ARNA | Buy | ARENA PHARMACEUTICALS INC | $20,619,000 | +53.1% | 275,700 | +28.8% | 1.69% | -3.0% |
| CVNA | Buy | CARVANA COcl a | $20,522,000 | +507.5% | 92,000 | +227.4% | 1.68% | +284.7% |
| DKNG | Buy | DRAFTKINGS INC | $20,299,000 | +259.0% | 345,000 | +102.9% | 1.66% | +127.4% |
| QCOM | New | QUALCOMM INC | $19,146,000 | – | 162,700 | +100.0% | 1.57% | – |
| CVNA | New | CARVANA COput | $18,290,000 | – | 82,000 | +100.0% | 1.50% | – |
| COUP | Buy | COUPA SOFTWARE INC | $18,182,000 | +1.0% | 66,300 | +2.0% | 1.49% | -36.0% |
| FIVE | Buy | FIVE BELOW INC | $17,501,000 | +314.4% | 137,800 | +248.9% | 1.43% | +162.5% |
| IRTC | Buy | IRHYTHM TECHNOLOGIES INC | $16,906,000 | +264.7% | 71,000 | +77.5% | 1.38% | +131.1% |
| THO | Sell | THOR INDS INC | $16,671,000 | -24.4% | 175,000 | -15.5% | 1.36% | -52.1% |
| CCS | Buy | CENTURY CMNTYS INC | $16,483,000 | +79.6% | 389,400 | +30.1% | 1.35% | +13.8% |
| LOW | Buy | LOWES COS INC | $16,088,000 | +45.2% | 97,000 | +18.3% | 1.32% | -8.0% |
| HZNP | Buy | HORIZON THERAPEUTICS PUB L | $16,041,000 | +66.8% | 206,500 | +19.4% | 1.31% | +5.8% |
| SQ | New | SQUARE INCcl a | $14,630,000 | – | 90,000 | +100.0% | 1.20% | – |
| TPX | Buy | TEMPUR SEALY INTL INC | $14,502,000 | +39.4% | 162,600 | +12.4% | 1.19% | -11.6% |
| LVGO | Sell | LIVONGO HEALTH INC | $14,152,000 | +69.6% | 101,052 | -9.0% | 1.16% | +7.5% |
| MDB | Buy | MONGODB INCcl a | $14,145,000 | +14.7% | 61,100 | +12.1% | 1.16% | -27.4% |
| DOCU | Buy | DOCUSIGN INC | $13,667,000 | +58.7% | 63,500 | +27.0% | 1.12% | +0.5% |
| NVDA | Sell | NVIDIA CORPORATION | $13,639,000 | +35.5% | 25,200 | -4.9% | 1.12% | -14.1% |
| TNDM | Sell | TANDEM DIABETES CARE INC | $13,370,000 | +14.5% | 117,800 | -0.2% | 1.10% | -27.4% |
| PHM | Buy | PULTE GROUP INC | $13,355,000 | +39.4% | 288,500 | +2.5% | 1.09% | -11.6% |
| OKTA | Sell | OKTA INCcl a | $12,830,000 | -1.4% | 60,000 | -7.7% | 1.05% | -37.5% |
| BYND | BEYOND MEAT INC | $12,617,000 | +24.0% | 75,970 | 0.0% | 1.03% | -21.4% | |
| RGEN | Sell | REPLIGEN CORP | $12,319,000 | +18.6% | 83,500 | -0.6% | 1.01% | -24.8% |
| ARGX | Buy | ARGENX SEsponsored adr | $11,760,000 | +25.8% | 44,800 | +8.0% | 0.96% | -20.3% |
| DXCM | Sell | DEXCOM INC | $11,542,000 | -1.8% | 28,000 | -3.4% | 0.94% | -37.8% |
| EXAS | Buy | EXACT SCIENCES CORP | $11,337,000 | +103.8% | 111,200 | +73.8% | 0.93% | +29.1% |
| MELI | MERCADOLIBRE INC | $10,716,000 | +9.8% | 9,900 | 0.0% | 0.88% | -30.4% | |
| EPAM | Buy | EPAM SYS INC | $10,604,000 | +38.0% | 32,800 | +7.5% | 0.87% | -12.6% |
| MLM | Buy | MARTIN MARIETTA MATLS INC | $10,591,000 | +55.4% | 45,000 | +36.4% | 0.87% | -1.6% |
| INSP | New | INSPIRE MED SYS INCput | $10,324,000 | – | 80,000 | +100.0% | 0.84% | – |
| ROKU | Sell | ROKU INC | $10,233,000 | +61.1% | 54,200 | -0.6% | 0.84% | +2.1% |
| SAH | New | SONIC AUTOMOTIVE INCcl a | $10,000,000 | – | 249,000 | +100.0% | 0.82% | – |
| NET | Buy | CLOUDFLARE INC | $9,452,000 | +139.0% | 230,200 | +109.3% | 0.77% | +51.5% |
| XLRN | Buy | ACCELERON PHARMA INC | $9,340,000 | +50.8% | 83,000 | +27.7% | 0.76% | -4.4% |
| SWAV | New | SHOCKWAVE MED INC | $8,945,000 | – | 118,000 | +100.0% | 0.73% | – |
| GH | Buy | GUARDANT HEALTH INC | $8,853,000 | +41.7% | 79,200 | +2.9% | 0.72% | -10.2% |
| BHVN | Sell | BIOHAVEN PHARMACTL HLDG CO L | $8,354,000 | -21.5% | 128,500 | -11.7% | 0.68% | -50.3% |
| REGN | Buy | REGENERON PHARMACEUTICALS | $7,949,000 | +2.0% | 14,200 | +13.6% | 0.65% | -35.4% |
| CARR | New | CARRIER GLOBAL CORPORATION | $7,910,000 | – | 259,000 | +100.0% | 0.65% | – |
| SRPT | Sell | SAREPTA THERAPEUTICS INC | $7,584,000 | -21.2% | 54,000 | -10.0% | 0.62% | -50.0% |
| BATRK | Sell | LIBERTY MEDIA CORP DEL | $7,521,000 | +0.5% | 358,000 | -5.5% | 0.62% | -36.3% |
| RUN | New | SUNRUN INC | $7,244,000 | – | 94,000 | +100.0% | 0.59% | – |
| CWH | Sell | CAMPING WORLD HLDGS INCcl a | $7,042,000 | +6.7% | 236,700 | -2.6% | 0.58% | -32.4% |
| AZEK | Buy | AZEK CO INCcl a | $7,036,000 | +44.6% | 202,100 | +32.4% | 0.58% | -8.4% |
| NYT | Buy | NEW YORK TIMES COcl a | $6,932,000 | +40.4% | 162,000 | +37.9% | 0.57% | -11.0% |
| BMRN | BIOMARIN PHARMACEUTICAL INCcall | $6,847,000 | -38.3% | 90,000 | 0.0% | 0.56% | -60.9% | |
| VMC | New | VULCAN MATLS COput | $6,777,000 | – | 50,000 | +100.0% | 0.56% | – |
| LII | New | LENNOX INTL INC | $6,543,000 | – | 24,000 | +100.0% | 0.54% | – |
| NVTA | INVITAE CORPcall | $6,502,000 | +43.1% | 150,000 | 0.0% | 0.53% | -9.4% | |
| RARE | Sell | ULTRAGENYX PHARMACEUTICAL IN | $6,460,000 | +4.5% | 78,600 | -0.5% | 0.53% | -33.8% |
| TT | New | TRANE TECHNOLOGIES PLC | $6,426,000 | – | 53,000 | +100.0% | 0.53% | – |
| TRUP | Sell | TRUPANION INCput | $5,917,000 | +75.0% | 75,000 | -6.2% | 0.48% | +11.0% |
| INFN | New | INFINERA CORP | $5,754,000 | – | 934,000 | +100.0% | 0.47% | – |
| KRTX | Sell | KARUNA THERAPEUTICS INC | $5,683,000 | -32.0% | 73,500 | -2.0% | 0.46% | -56.9% |
| IPHI | New | INPHI CORP | $5,444,000 | – | 48,500 | +100.0% | 0.45% | – |
| EB | New | EVENTBRITE INCcall | $5,371,000 | – | 495,000 | +100.0% | 0.44% | – |
| U | New | UNITY SOFTWARE INC | $5,237,000 | – | 60,000 | +100.0% | 0.43% | – |
| MGNX | Buy | MACROGENICS INC | $5,114,000 | -9.3% | 203,000 | +0.5% | 0.42% | -42.5% |
| HOLX | New | HOLOGIC INC | $4,786,000 | – | 72,000 | +100.0% | 0.39% | – |
| MDC | M D C HLDGS INC | $4,677,000 | +31.9% | 99,300 | 0.0% | 0.38% | -16.4% | |
| FROG | New | JFROG LTD | $4,402,000 | – | 52,000 | +100.0% | 0.36% | – |
| NVTA | Buy | INVITAE CORP | $4,335,000 | – | 100,000 | +100.0% | 0.36% | – |
| PII | Sell | POLARIS INC | $4,264,000 | -25.1% | 45,200 | -26.5% | 0.35% | -52.6% |
| CTLT | Sell | CATALENT INC | $4,198,000 | -63.1% | 49,000 | -68.4% | 0.34% | -76.6% |
| IMVT | New | IMMUNOVANT INC | $4,117,000 | – | 117,000 | +100.0% | 0.34% | – |
| SAM | Sell | BOSTON BEER INCcl a | $4,063,000 | +8.2% | 4,600 | -34.3% | 0.33% | -31.3% |
| GRA | New | GRACE W R & CO DEL NEWcall | $4,028,000 | – | 100,000 | +100.0% | 0.33% | – |
| OM | New | OUTSET MED INC | $3,351,000 | – | 67,000 | +100.0% | 0.27% | – |
| DDOG | Sell | DATADOG INC | $3,279,000 | -56.7% | 32,100 | -63.1% | 0.27% | -72.5% |
| RPRX | Sell | ROYALTY PHARMA PLC | $3,281,000 | -42.2% | 78,000 | -33.3% | 0.27% | -63.4% |
| TEAM | ATLASSIAN CORP PLCcl a | $3,272,000 | +0.8% | 18,000 | 0.0% | 0.27% | -36.0% | |
| EB | New | EVENTBRITE INC | $3,076,000 | – | 283,600 | +100.0% | 0.25% | – |
| NTRA | New | NATERA INC | $2,998,000 | – | 41,500 | +100.0% | 0.25% | – |
| TMHC | TAYLOR MORRISON HOME CORP | $2,951,000 | +27.5% | 120,000 | 0.0% | 0.24% | -19.1% | |
| DKNG | New | DRAFTKINGS INCcall | $2,942,000 | – | 50,000 | +100.0% | 0.24% | – |
| CRSP | New | CRISPR THERAPEUTICS AGcall | $2,927,000 | – | 35,000 | +100.0% | 0.24% | – |
| CRSP | New | CRISPR THERAPEUTICS AGput | $2,927,000 | – | 35,000 | +100.0% | 0.24% | – |
| FND | New | FLOOR & DECOR HLDGS INCcl a | $2,805,000 | – | 37,500 | +100.0% | 0.23% | – |
| GDRX | New | GOODRX HLDGS INC | $2,781,000 | – | 50,000 | +100.0% | 0.23% | – |
| SWAV | New | SHOCKWAVE MED INCcall | $2,729,000 | – | 36,000 | +100.0% | 0.22% | – |
| WST | New | WEST PHARMACEUTICAL SVSC INC | $2,474,000 | – | 9,000 | +100.0% | 0.20% | – |
| IGIC | INTL GNRL INSURANCE HLDNGS L | $2,430,000 | +3.7% | 339,798 | 0.0% | 0.20% | -34.3% | |
| ORCL | New | ORACLE CORP | $2,387,000 | – | 40,000 | +100.0% | 0.20% | – |
| BBIO | Sell | BRIDGEBIO PHARMA INC | $2,345,000 | -31.4% | 62,500 | -40.4% | 0.19% | -56.6% |
| ISRG | INTUITIVE SURGICAL INC | $2,129,000 | +24.5% | 3,000 | 0.0% | 0.17% | -21.3% | |
| DISH | Sell | DISH NETWORK CORPORATIONcl a | $2,088,000 | -70.3% | 71,900 | -64.8% | 0.17% | -81.2% |
| ACAD | New | ACADIA PHARMACEUTICALS INCcall | $2,063,000 | – | 50,000 | +100.0% | 0.17% | – |
| PGNY | New | PROGYNY INC | $2,002,000 | – | 68,000 | +100.0% | 0.16% | – |
| GPS | New | GAP INCput | $1,704,000 | – | 100,000 | +100.0% | 0.14% | – |
| NVAX | New | NOVAVAX INC | $1,658,000 | – | 15,300 | +100.0% | 0.14% | – |
| LCII | Sell | LCI INDS | $372,000 | -41.1% | 3,500 | -36.4% | 0.03% | -63.4% |
| AMWL | New | AMERICAN WELL CORPcl a | $296,000 | – | 10,000 | +100.0% | 0.02% | – |
| HTZGQ | HERTZ GLOBAL HLDGS INCput | $111,000 | -21.3% | 100,000 | 0.0% | 0.01% | -50.0% | |
| BMRN | Exit | BIOMARIN PHARMACEUTICAL INC | $0 | – | 0 | +100.0% | 0.00% | – |
| TMUSR | Exit | T-MOBILE US INCright 07/27/2020 | $0 | – | -190,000 | -100.0% | -0.00% | – |
| NARI | Exit | INARI MED INC | $0 | – | -30,000 | -100.0% | -0.19% | – |
| Z | Exit | ZILLOW GROUP INCcall | $0 | – | -30,000 | -100.0% | -0.22% | – |
| HZO | Exit | MARINEMAX INC | $0 | – | -80,000 | -100.0% | -0.23% | – |
| TXRH | Exit | TEXAS ROADHOUSE INCput | $0 | – | -35,000 | -100.0% | -0.24% | – |
| HZO | Exit | MARINEMAX INCcall | $0 | – | -100,000 | -100.0% | -0.29% | – |
| CCS | Exit | CENTURY CMNTYS INCcall | $0 | – | -90,000 | -100.0% | -0.36% | – |
| BDTX | Exit | BLACK DIAMOND THERAPEUTICS I | $0 | – | -69,874 | -100.0% | -0.38% | – |
| IMMU | Exit | IMMUNOMEDICS INC | $0 | – | -83,507 | -100.0% | -0.38% | – |
| CVLT | Exit | COMMVAULT SYSTEMS INCput | $0 | – | -100,000 | -100.0% | -0.50% | – |
| EHTH | Exit | EHEALTH INCcall | $0 | – | -45,000 | -100.0% | -0.57% | – |
| EHTH | Exit | EHEALTH INCput | $0 | – | -45,000 | -100.0% | -0.57% | – |
| UHS | Exit | UNIVERSAL HLTH SVCS INCput | $0 | – | -50,000 | -100.0% | -0.60% | – |
| ACAD | Exit | ACADIA PHARMACEUTICALS INC | $0 | – | -100,000 | -100.0% | -0.63% | – |
| FSLY | Exit | FASTLY INCcl a | $0 | – | -60,000 | -100.0% | -0.66% | – |
| ATEX | Exit | ANTERIX INC | $0 | – | -123,400 | -100.0% | -0.72% | – |
| CRWD | Exit | CROWDSTRIKE HLDGS INCcl a | $0 | – | -58,500 | -100.0% | -0.76% | – |
| WGO | Exit | WINNEBAGO INDS INC | $0 | – | -93,000 | -100.0% | -0.80% | – |
| ZI | Exit | ZOOMINFO TECHNOLOGIES INC | $0 | – | -126,557 | -100.0% | -0.84% | – |
| XBI | Exit | SPDR SER TRcall | $0 | – | -60,000 | -100.0% | -0.87% | – |
| TW | Exit | TRADEWEB MKTS INCcl a | $0 | – | -130,000 | -100.0% | -0.98% | – |
| DCPH | Exit | DECIPHERA PHARMACEUTICALS IN | $0 | – | -127,500 | -100.0% | -0.98% | – |
| CNC | Exit | CENTENE CORP DEL | $0 | – | -123,000 | -100.0% | -1.01% | – |
| RETA | Exit | REATA PHARMACEUTICALS INCcl a | $0 | – | -68,500 | -100.0% | -1.38% | – |
| EHTH | Exit | EHEALTH INC | $0 | – | -122,000 | -100.0% | -1.55% | – |
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 2020-11-13
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.