13F HOLDINGS REPORT
Atika Capital Management LLC
Quarter ended Q1 2023 · Filed February 13, 2023 · Accession 0001214659-23-002041
Total Value
$695.5M
Positions
195
Other Managers
2
Confidential Omitted
No
Holdings (195)
| # | Issuer | Ticker / CUSIP | Shares | Value | % of Filing |
|---|---|---|---|---|---|
| 1 | CALIX INC | CALX | 346,230 | $23.7M | 3.41% |
| 2 | IMPINJ INC | PI | 191,522 | $20.9M | 3.01% |
| 3 | CLEARFIELD INC | CLFD | 219,573 | $20.7M | 2.97% |
| 4 | INSPIRE MED SYS INC | 457730109 | 74,328 | $18.7M | 2.69% |
| 5 | ENPHASE ENERGY INC | ENPH | 63,639 | $16.9M | 2.42% |
| 6 | CALIX INC | CALX | 233,660 | $16.0M | 2.30% |
| 7 | IMPINJ INC | PI | 129,371 | $14.1M | 2.03% |
| 8 | CLEARFIELD INC | CLFD | 148,158 | $13.9M | 2.01% |
| 9 | SHOCKWAVE MED INC | 82489T104 | 64,687 | $13.3M | 1.91% |
| 10 | INSPIRE MED SYS INC | 457730109 | 50,161 | $12.6M | 1.82% |
| 11 | LIBERTY MEDIA CORP DEL | FWONB | 196,286 | $11.7M | 1.69% |
| 12 | ENPHASE ENERGY INC | ENPH | 43,006 | $11.4M | 1.64% |
| 13 | T-MOBILE US INC | TMUSZ | 78,002 | $10.9M | 1.57% |
| 14 | INTUITIVE SURGICAL INC | ISRG | 37,985 | $10.1M | 1.45% |
| 15 | ACADIA HEALTHCARE COMPANY IN | ACHC | 119,745 | $9.9M | 1.42% |
| 16 | AXSOME THERAPEUTICS INC | AXSM | 119,532 | $9.2M | 1.33% |
| 17 | SHOCKWAVE MED INC | 82489T104 | 43,654 | $9.0M | 1.29% |
| 18 | DEXCOM INC | DXCM | 74,734 | $8.5M | 1.22% |
| 19 | REPLIGEN CORP | RGEN | 48,930 | $8.3M | 1.19% |
| 20 | UNITED THERAPEUTICS CORP DEL | UTHR | 28,711 | $8.0M | 1.15% |
| 21 | LIBERTY MEDIA CORP DEL | FWONB | 132,467 | $7.9M | 1.14% |
| 22 | SELECT SECTOR SPDR TR | 81369Y704 | 791 | $7.8M | 1.12% |
| 23 | JAZZ PHARMACEUTICALS PLC | JAZZ | 47,176 | $7.5M | 1.08% |
| 24 | T-MOBILE US INC | TMUSZ | 52,641 | $7.4M | 1.06% |
| 25 | COMMSCOPE HLDG CO INC | 20337X109 | 986,656 | $7.3M | 1.04% |
| 26 | INTUITIVE SURGICAL INC | ISRG | 25,664 | $6.8M | 0.98% |
| 27 | ACADIA HEALTHCARE COMPANY IN | ACHC | 80,811 | $6.7M | 0.96% |
| 28 | NETFLIX INC | NFLX | 22,162 | $6.5M | 0.94% |
| 29 | MICROSOFT CORP | MSFT | 27,058 | $6.5M | 0.93% |
| 30 | MASTERCARD INCORPORATED | MA | 18,468 | $6.4M | 0.92% |
| 31 | AXSOME THERAPEUTICS INC | AXSM | 80,667 | $6.2M | 0.89% |
| 32 | DEXCOM INC | DXCM | 50,435 | $5.7M | 0.82% |
| 33 | REPLIGEN CORP | RGEN | 33,066 | $5.6M | 0.81% |
| 34 | AVID TECHNOLOGY INC | 05367P100 | 208,741 | $5.6M | 0.80% |
| 35 | ARGENX SE | ARGX | 14,522 | $5.5M | 0.79% |
| 36 | UNITED THERAPEUTICS CORP DEL | UTHR | 19,375 | $5.4M | 0.77% |
| 37 | CORTEVA INC | CTVA | 91,284 | $5.4M | 0.77% |
| 38 | SELECT SECTOR SPDR TR | 81369Y704 | 534 | $5.2M | 0.75% |
| 39 | CALIX INC | CALX | 76,283 | $5.2M | 0.75% |
| 40 | KARUNA THERAPEUTICS INC | 48576A100 | 25,898 | $5.1M | 0.73% |
| 41 | JAZZ PHARMACEUTICALS PLC | JAZZ | 31,837 | $5.1M | 0.73% |
| 42 | MARTIN MARIETTA MATLS INC | 573284106 | 14,933 | $5.0M | 0.73% |
| 43 | MANCHESTER UTD PLC NEW | G5784H106 | 215,490 | $5.0M | 0.72% |
| 44 | BWX TECHNOLOGIES INC | BWXT | 86,310 | $5.0M | 0.72% |
| 45 | COMMSCOPE HLDG CO INC | 20337X109 | 665,864 | $4.9M | 0.70% |
| 46 | COTY INC | COTY | 561,604 | $4.8M | 0.69% |
| 47 | TANDEM DIABETES CARE INC | TNDM | 106,735 | $4.8M | 0.69% |
| 48 | POOL CORP | POOL | 15,726 | $4.8M | 0.68% |
| 49 | NVIDIA CORPORATION | NVDA | 32,187 | $4.7M | 0.68% |
| 50 | IMPINJ INC | PI | 42,107 | $4.6M | 0.66% |
| 51 | CLEARFIELD INC | CLFD | 48,369 | $4.6M | 0.65% |
| 52 | NETFLIX INC | NFLX | 14,956 | $4.4M | 0.63% |
| 53 | LIBERTY MEDIA CORP DEL | FWONB | 136,167 | $4.4M | 0.63% |
| 54 | PROCEPT BIOROBOTICS CORP | PRCT | 105,367 | $4.4M | 0.63% |
| 55 | MASTERCARD INCORPORATED | MA | 12,463 | $4.3M | 0.62% |
| 56 | MICROSOFT CORP | MSFT | 17,763 | $4.3M | 0.61% |
| 57 | FERGUSON PLC NEW | G3421J106 | 33,105 | $4.2M | 0.60% |
| 58 | INSPIRE MED SYS INC | 457730109 | 16,376 | $4.1M | 0.59% |
| 59 | BILL COM HLDGS INC | BILL | 37,233 | $4.1M | 0.58% |
| 60 | BIOMARIN PHARMACEUTICAL INC | BMRN | 38,909 | $4.0M | 0.58% |
| 61 | DENBURY INC | 24790A101 | 45,114 | $3.9M | 0.56% |
| 62 | ZAI LAB LTD | ZLAB | 125,400 | $3.8M | 0.55% |
| 63 | AVID TECHNOLOGY INC | 05367P100 | 140,870 | $3.7M | 0.54% |
| 64 | ENPHASE ENERGY INC | ENPH | 14,055 | $3.7M | 0.54% |
| 65 | ARGENX SE | ARGX | 9,800 | $3.7M | 0.53% |
| 66 | SENTINELONE INC | S | 248,849 | $3.6M | 0.52% |
| 67 | CORTEVA INC | CTVA | 61,604 | $3.6M | 0.52% |
| 68 | SHOALS TECHNOLOGIES GROUP IN | SHLS | 145,108 | $3.6M | 0.51% |
| 69 | KARUNA THERAPEUTICS INC | 48576A100 | 17,477 | $3.4M | 0.49% |
| 70 | MARTIN MARIETTA MATLS INC | 573284106 | 10,077 | $3.4M | 0.49% |
| 71 | MANCHESTER UTD PLC NEW | G5784H106 | 145,428 | $3.4M | 0.49% |
| 72 | BWX TECHNOLOGIES INC | BWXT | 58,247 | $3.4M | 0.49% |
| 73 | INTRA-CELLULAR THERAPIES INC | 46116X101 | 62,790 | $3.3M | 0.48% |
| 74 | COTY INC | COTY | 379,003 | $3.2M | 0.47% |
| 75 | TANDEM DIABETES CARE INC | TNDM | 72,031 | $3.2M | 0.47% |
| 76 | POOL CORP | POOL | 10,613 | $3.2M | 0.46% |
| 77 | NVIDIA CORPORATION | NVDA | 21,722 | $3.2M | 0.46% |
| 78 | FIVE9 INC | FIVN | 45,272 | $3.1M | 0.44% |
| 79 | LIBERTY MEDIA CORP DEL | FWONB | 91,893 | $3.0M | 0.43% |
| 80 | PROCEPT BIOROBOTICS CORP | PRCT | 71,108 | $3.0M | 0.42% |
| 81 | SHOCKWAVE MED INC | 82489T104 | 14,252 | $2.9M | 0.42% |
| 82 | PROTHENA CORP PLC | PRTA | 48,110 | $2.9M | 0.42% |
| 83 | PINTEREST INC | PINS | 1,185 | $2.9M | 0.41% |
| 84 | FERGUSON PLC NEW | G3421J106 | 22,342 | $2.8M | 0.41% |
| 85 | JACOBS SOLUTIONS INC | J | 23,354 | $2.8M | 0.40% |
| 86 | CITI TRENDS INC | CTRN | 1,055 | $2.8M | 0.40% |
| 87 | BILL COM HLDGS INC | BILL | 25,125 | $2.7M | 0.39% |
| 88 | BIOMARIN PHARMACEUTICAL INC | BMRN | 26,258 | $2.7M | 0.39% |
| 89 | SILVERGATE CAP CORP | 82837P408 | 1,533 | $2.7M | 0.38% |
| 90 | DENBURY INC | 24790A101 | 30,446 | $2.6M | 0.38% |
| 91 | ENOVIX CORPORATION | ENVX | 210,074 | $2.6M | 0.38% |
| 92 | ZAI LAB LTD | ZLAB | 84,627 | $2.6M | 0.37% |
| 93 | LIBERTY MEDIA CORP DEL | FWONB | 43,247 | $2.6M | 0.37% |
| 94 | SENTINELONE INC | S | 167,939 | $2.5M | 0.35% |
| 95 | SHOALS TECHNOLOGIES GROUP IN | SHLS | 97,924 | $2.4M | 0.35% |
| 96 | T-MOBILE US INC | TMUSZ | 17,186 | $2.4M | 0.35% |
| 97 | ROIVANT SCIENCES LTD | ROIV | 295,484 | $2.4M | 0.34% |
| 98 | COMMSCOPE HLDG CO INC | 20337X109 | 3,180 | $2.3M | 0.34% |
| 99 | INTRA-CELLULAR THERAPIES INC | 46116X101 | 42,375 | $2.2M | 0.32% |
| 100 | INTUITIVE SURGICAL INC | ISRG | 8,351 | $2.2M | 0.32% |
| 101 | ACADIA HEALTHCARE COMPANY IN | ACHC | 26,383 | $2.2M | 0.31% |
| 102 | FIVE9 INC | FIVN | 30,553 | $2.1M | 0.30% |
| 103 | AXSOME THERAPEUTICS INC | AXSM | 26,336 | $2.0M | 0.29% |
| 104 | AVERY DENNISON CORP | AVY | 11,210 | $2.0M | 0.29% |
| 105 | PROTHENA CORP PLC | PRTA | 32,468 | $2.0M | 0.28% |
| 106 | PINTEREST INC | PINS | 803 | $1.9M | 0.28% |
| 107 | JACOBS SOLUTIONS INC | J | 15,761 | $1.9M | 0.27% |
| 108 | CITI TRENDS INC | CTRN | 712 | $1.9M | 0.27% |
| 109 | DEXCOM INC | DXCM | 16,466 | $1.9M | 0.27% |
| 110 | REPLIGEN CORP | RGEN | 10,765 | $1.8M | 0.26% |
| 111 | SILVERGATE CAP CORP | 82837P408 | 1,036 | $1.8M | 0.26% |
| 112 | ENOVIX CORPORATION | ENVX | 141,771 | $1.8M | 0.25% |
| 113 | UNITED THERAPEUTICS CORP DEL | UTHR | 6,326 | $1.8M | 0.25% |
| 114 | BIOHAVEN LTD | BHVN | 125,799 | $1.7M | 0.25% |
| 115 | SELECT SECTOR SPDR TR | 81369Y704 | 175 | $1.7M | 0.25% |
| 116 | JAZZ PHARMACEUTICALS PLC | JAZZ | 10,394 | $1.7M | 0.24% |
| 117 | COMMSCOPE HLDG CO INC | 20337X109 | 217,380 | $1.6M | 0.23% |
| 118 | CYTOKINETICS INC | CYTK | 34,827 | $1.6M | 0.23% |
| 119 | ROIVANT SCIENCES LTD | ROIV | 199,413 | $1.6M | 0.23% |
| 120 | CORCEPT THERAPEUTICS INC | CORT | 782 | $1.6M | 0.23% |
| 121 | COMMSCOPE HLDG CO INC | 20337X109 | 2,116 | $1.6M | 0.22% |
| 122 | NETFLIX INC | NFLX | 4,882 | $1.4M | 0.21% |
| 123 | MICROSOFT CORP | MSFT | 5,979 | $1.4M | 0.21% |
| 124 | MASTERCARD INCORPORATED | MA | 4,069 | $1.4M | 0.20% |
| 125 | TESLA INC | TSLA | 11,345 | $1.4M | 0.20% |
| 126 | AVERY DENNISON CORP | AVY | 7,565 | $1.4M | 0.20% |
| 127 | NOVO-NORDISK A S | NONOF | 9,809 | $1.3M | 0.19% |
| 128 | BLOCK INC | BSQKZ | 19,836 | $1.2M | 0.18% |
| 129 | AVID TECHNOLOGY INC | 05367P100 | 45,991 | $1.2M | 0.18% |
| 130 | ARGENX SE | ARGX | 3,199 | $1.2M | 0.17% |
| 131 | CORTEVA INC | CTVA | 20,112 | $1.2M | 0.17% |
| 132 | BIOHAVEN LTD | BHVN | 84,898 | $1.2M | 0.17% |
| 133 | KARUNA THERAPEUTICS INC | 48576A100 | 5,706 | $1.1M | 0.16% |
| 134 | MARTIN MARIETTA MATLS INC | 573284106 | 3,290 | $1.1M | 0.16% |
| 135 | MANCHESTER UTD PLC NEW | G5784H106 | 47,478 | $1.1M | 0.16% |
| 136 | BWX TECHNOLOGIES INC | BWXT | 19,016 | $1.1M | 0.16% |
| 137 | CYTOKINETICS INC | CYTK | 23,501 | $1.1M | 0.15% |
| 138 | COTY INC | COTY | 123,736 | $1.1M | 0.15% |
| 139 | TANDEM DIABETES CARE INC | TNDM | 23,514 | $1.1M | 0.15% |
| 140 | CORCEPT THERAPEUTICS INC | CORT | 517 | $1.1M | 0.15% |
| 141 | POOL CORP | POOL | 3,465 | $1.0M | 0.15% |
| 142 | NVIDIA CORPORATION | NVDA | 7,091 | $1.0M | 0.15% |
| 143 | WAVERLEY CAPITAL ACQUIS CORP | G06536125 | 98,815 | $989,138 | 0.14% |
| 144 | LIBERTY MEDIA CORP DEL | FWONB | 30,001 | $966,932 | 0.14% |
| 145 | PROCEPT BIOROBOTICS CORP | PRCT | 23,215 | $964,351 | 0.14% |
| 146 | TESLA INC | TSLA | 7,656 | $943,066 | 0.14% |
| 147 | FERGUSON PLC NEW | G3421J106 | 7,294 | $926,119 | 0.13% |
| 148 | NOVO-NORDISK A S | NONOF | 6,619 | $895,815 | 0.13% |
| 149 | BILL COM HLDGS INC | BILL | 8,202 | $893,690 | 0.13% |
| 150 | BIOMARIN PHARMACEUTICAL INC | BMRN | 8,572 | $887,116 | 0.13% |
| 151 | DENBURY INC | 24790A101 | 9,940 | $864,979 | 0.12% |
| 152 | ZAI LAB LTD | ZLAB | 27,629 | $848,210 | 0.12% |
| 153 | BLOCK INC | BSQKZ | 13,386 | $841,176 | 0.12% |
| 154 | SENTINELONE INC | S | 54,822 | $799,853 | 0.12% |
| 155 | SHOALS TECHNOLOGIES GROUP IN | SHLS | 31,968 | $788,651 | 0.11% |
| 156 | INTRA-CELLULAR THERAPIES INC | 46116X101 | 13,835 | $732,148 | 0.11% |
| 157 | VERU INC | VERU | 1,372 | $724,416 | 0.10% |
| 158 | FIVE9 INC | FIVN | 9,975 | $676,904 | 0.10% |
| 159 | WAVERLEY CAPITAL ACQUIS CORP | G06536125 | 66,686 | $667,527 | 0.10% |
| 160 | PROTHENA CORP PLC | PRTA | 10,600 | $638,650 | 0.09% |
| 161 | PINTEREST INC | PINS | 262 | $636,136 | 0.09% |
| 162 | JACOBS SOLUTIONS INC | J | 5,146 | $617,880 | 0.09% |
| 163 | CITI TRENDS INC | CTRN | 233 | $616,984 | 0.09% |
| 164 | SILVERGATE CAP CORP | 82837P408 | 337 | $586,380 | 0.08% |
| 165 | PROCORE TECHNOLOGIES INC | PCOR | 12,379 | $584,041 | 0.08% |
| 166 | ENOVIX CORPORATION | ENVX | 46,285 | $575,785 | 0.08% |
| 167 | UNIQURE NV | QURE | 245 | $555,415 | 0.08% |
| 168 | CARROLS RESTAURANT GROUP INC | 14574X104 | 395,459 | $537,824 | 0.08% |
| 169 | ROIVANT SCIENCES LTD | ROIV | 65,103 | $520,173 | 0.07% |
| 170 | COMMSCOPE HLDG CO INC | 20337X109 | 704 | $517,440 | 0.07% |
| 171 | VERU INC | VERU | 926 | $488,928 | 0.07% |
| 172 | AVERY DENNISON CORP | AVY | 2,470 | $447,070 | 0.06% |
| 173 | PINTEREST INC | PINS | 17,674 | $429,125 | 0.06% |
| 174 | CORCEPT THERAPEUTICS INC | CORT | 201 | $408,231 | 0.06% |
| 175 | PROCORE TECHNOLOGIES INC | PCOR | 8,354 | $394,142 | 0.06% |
| 176 | BIOHAVEN LTD | BHVN | 27,716 | $384,698 | 0.06% |
| 177 | UNIQURE NV | QURE | 165 | $374,055 | 0.05% |
| 178 | CARROLS RESTAURANT GROUP INC | 14574X104 | 266,880 | $362,957 | 0.05% |
| 179 | CYTOKINETICS INC | CYTK | 7,672 | $351,531 | 0.05% |
| 180 | TESLA INC | TSLA | 2,499 | $307,827 | 0.04% |
| 181 | NOVO-NORDISK A S | NONOF | 2,161 | $292,470 | 0.04% |
| 182 | PINTEREST INC | PINS | 11,928 | $289,612 | 0.04% |
| 183 | BLOCK INC | BSQKZ | 4,370 | $274,611 | 0.04% |
| 184 | WAVERLEY CAPITAL ACQUIS CORP | G06536125 | 21,772 | $217,938 | 0.03% |
| 185 | VERU INC | VERU | 302 | $159,456 | 0.02% |
| 186 | PROCORE TECHNOLOGIES INC | PCOR | 2,727 | $128,660 | 0.02% |
| 187 | UNIQURE NV | QURE | 54 | $122,418 | 0.02% |
| 188 | CARROLS RESTAURANT GROUP INC | 14574X104 | 87,131 | $118,498 | 0.02% |
| 189 | PINTEREST INC | PINS | 3,894 | $94,546 | 0.01% |
| 190 | SEAGEN INC | SE | 528 | $67,853 | 0.01% |
| 191 | SEAGEN INC | SE | 356 | $45,750 | 0.01% |
| 192 | CF INDUSTRIES HOLDINGS | 125269100 | 451 | $38,425 | 0.01% |
| 193 | CF INDUSTRIES HOLDINGS | 125269100 | 304 | $25,901 | 0.00% |
| 194 | SEAGEN INC | SE | 116 | $14,907 | 0.00% |
| 195 | CF INDUSTRIES HOLDINGS | 125269100 | 99 | $8,435 | 0.00% |