Atika Capital Management LLC - Q4 2022 holdings

$695 Million is the total value of Atika Capital Management LLC's 195 reported holdings in Q4 2022. The portfolio turnover from Q3 2022 to Q4 2022 was 74.7% .

 Value Shares↓ Weighting
CALX SellCALIX INC$44,901,919
-8.2%
656,173
-18.0%
6.46%
+55.7%
PI BuyIMPINJ INC$39,632,340
+45.6%
363,000
+6.8%
5.70%
+147.0%
CLFD BuyCLEARFIELD INC$39,171,654
+3.4%
416,100
+14.9%
5.63%
+75.4%
INSP SellINSPIRE MED SYS INC$35,481,077
+30.3%
140,865
-8.2%
5.10%
+121.0%
ENPH BuyENPHASE ENERGY INC$31,980,672
-3.7%
120,700
+0.8%
4.60%
+63.3%
SWAV SellSHOCKWAVE MED INC$25,206,347
-31.7%
122,593
-7.7%
3.62%
+15.7%
FWONK SellLIBERTY MEDIA CORP DEL$22,238,160
-47.2%
372,000
-48.3%
3.20%
-10.4%
TMUS SellT-MOBILE US INC$20,696,060
-13.3%
147,829
-17.0%
2.98%
+47.0%
ISRG SellINTUITIVE SURGICAL INC$19,105,200
+31.5%
72,000
-7.1%
2.75%
+123.0%
ACHC SellACADIA HEALTHCARE COMPANY IN$18,681,619
-16.2%
226,939
-20.4%
2.69%
+42.2%
AXSM SellAXSOME THERAPEUTICS INC$17,472,645
+48.1%
226,535
-14.3%
2.51%
+151.2%
DXCM NewDEXCOM INC$16,038,747141,635
+100.0%
2.31%
RGEN BuyREPLIGEN CORP$15,705,364
-0.1%
92,761
+10.4%
2.26%
+69.4%
UTHR BuyUNITED THERAPEUTICS CORP DEL$15,131,433
+36.4%
54,412
+2.7%
2.18%
+131.2%
XLI NewSELECT SECTOR SPDR TRput$14,731,5001,500
+100.0%
2.12%
JAZZ SellJAZZ PHARMACEUTICALS PLC$14,243,429
-17.8%
89,407
-31.2%
2.05%
+39.4%
COMM SellCOMMSCOPE HLDG CO INC$13,743,765
-42.6%
1,869,900
-28.1%
1.98%
-2.7%
NFLX SellNETFLIX INC$12,384,960
+7.3%
42,000
-14.3%
1.78%
+82.1%
MSFT  MICROSOFT CORP$12,182,857
+3.0%
50,8000.0%1.75%
+74.7%
MA NewMASTERCARD INCORPORATEDcl a$12,170,55035,000
+100.0%
1.75%
AVID SellAVID TECHNOLOGY INC$10,519,057
-19.6%
395,602
-29.7%
1.51%
+36.3%
ARGX SellARGENX SEsponsored adr$10,425,780
-18.0%
27,521
-23.6%
1.50%
+39.1%
CTVA NewCORTEVA INC$10,168,940173,000
+100.0%
1.46%
KRTX SellKARUNA THERAPEUTICS INC$9,644,417
-52.9%
49,081
-46.1%
1.39%
-20.1%
MLM SellMARTIN MARIETTA MATLS INC$9,564,551
-40.6%
28,300
-43.4%
1.38%
+0.7%
MANU NewMANCHESTER UTD PLC NEWord cl a$9,527,879408,396
+100.0%
1.37%
BWXT BuyBWX TECHNOLOGIES INC$9,500,320
+51.6%
163,573
+31.5%
1.37%
+157.3%
COTY SellCOTY INC$9,110,776
-15.3%
1,064,343
-37.4%
1.31%
+43.6%
TNDM NewTANDEM DIABETES CARE INC$9,092,485202,280
+100.0%
1.31%
POOL SellPOOL CORP$9,010,643
-60.7%
29,804
-58.6%
1.30%
-33.3%
NVDA SellNVIDIA CORPORATION$8,914,540
+4.9%
61,000
-12.9%
1.28%
+78.1%
BATRK SellLIBERTY MEDIA CORP DEL$8,317,305
-0.7%
258,061
-15.3%
1.20%
+68.5%
BuyPROCEPT BIOROBOTICS CORP$8,295,122
+65.4%
199,690
+65.1%
1.19%
+180.7%
FERG SellFERGUSON PLC NEW$7,966,225
-20.2%
62,741
-35.3%
1.14%
+35.2%
BILL SellBILL COM HLDGS INC$7,688,218
-55.3%
70,560
-45.7%
1.11%
-24.2%
BMRN NewBIOMARIN PHARMACEUTICAL INC$7,631,24873,739
+100.0%
1.10%
DEN SellDENBURY INC$7,440,210
-58.9%
85,500
-59.3%
1.07%
-30.3%
ZLAB SellZAI LAB LTDadr$7,296,039
-39.0%
237,656
-32.1%
1.05%
+3.3%
S NewSENTINELONE INCcl a$6,880,790471,610
+100.0%
0.99%
SHLS NewSHOALS TECHNOLOGIES GROUP INcl a$6,784,250275,000
+100.0%
0.98%
ITCI SellINTRA-CELLULAR THERAPIES INC$6,297,480
-17.4%
119,000
-27.4%
0.91%
+40.0%
FIVN NewFIVE9 INC$5,822,38985,800
+100.0%
0.84%
PRTA NewPROTHENA CORP PLC$5,493,47591,178
+100.0%
0.79%
PINS SellPINTEREST INCcall$5,463,000
-57.0%
2,250
-58.7%
0.79%
-27.0%
SellJACOBS SOLUTIONS INC$5,314,418
-38.8%
44,261
-44.7%
0.76%
+3.8%
CTRN NewCITI TRENDS INCput$5,296,0002,000
+100.0%
0.76%
SI NewSILVERGATE CAP CORPput$5,056,4402,906
+100.0%
0.73%
SellENOVIX CORPORATION$4,952,737
-73.0%
398,130
-60.2%
0.71%
-54.2%
NewROIVANT SCIENCES LTD$4,474,400560,000
+100.0%
0.64%
COMM SellCOMMSCOPE HLDG CO INCcall$4,410,000
-76.4%
6,000
-70.4%
0.63%
-59.9%
AVY NewAVERY DENNISON CORP$3,845,34521,245
+100.0%
0.55%
NewBIOHAVEN LTD$3,309,172238,413
+100.0%
0.48%
CORT  CORCEPT THERAPEUTICS INCput$3,046,500
-20.8%
1,5000.0%0.44%
+34.4%
CYTK SellCYTOKINETICS INC$3,024,120
-61.1%
66,000
-58.8%
0.44%
-34.0%
TSLA NewTESLA INC$2,648,37021,500
+100.0%
0.38%
NVO NewNOVO-NORDISK A Sadr$2,515,83518,589
+100.0%
0.36%
SQ NewBLOCK INCcl a$2,362,28137,592
+100.0%
0.34%
SellWAVERLEY CAPITAL ACQUIS CORPunit 99/99/9999$1,874,603
-4.1%
187,273
-6.4%
0.27%
+62.7%
VERU SellVERU INCput$1,372,800
-70.2%
2,600
-35.0%
0.20%
-49.6%
PCOR SellPROCORE TECHNOLOGIES INC$1,106,843
-91.1%
23,460
-90.6%
0.16%
-84.8%
QURE NewUNIQURE NVcall$1,051,888464
+100.0%
0.15%
TAST SellCARROLS RESTAURANT GROUP INC$1,019,279
-27.9%
749,470
-13.6%
0.15%
+22.5%
PINS SellPINTEREST INCcl a$813,283
-12.8%
33,496
-16.3%
0.12%
+48.1%
SGEN SellSEAGEN INC$128,510
-99.2%
1,000
-99.1%
0.02%
-98.7%
CF NewCF INDUSTRIES HOLDINGS$72,761854
+100.0%
0.01%
SHC ExitSOTERA HEALTH COput$0-5
-100.0%
0.00%
BYND ExitBEYOND MEAT INCput$0-1,000
-100.0%
-0.12%
CARG ExitCARGURUS INCput$0-1,000
-100.0%
-0.12%
DBI ExitDESIGNER BRANDS INCput$0-1,000
-100.0%
-0.13%
CYRX ExitCRYOPORT INCput$0-742
-100.0%
-0.15%
SHOO ExitMADDEN STEVEN LTDput$0-800
-100.0%
-0.18%
DECK ExitDECKERS OUTDOOR CORP$0-7,000
-100.0%
-0.19%
ExitDIGITAL WORLD ACQUISITION COput$0-1,420
-100.0%
-0.20%
EW ExitEDWARDS LIFESCIENCES CORP$0-29,000
-100.0%
-0.20%
WOOF ExitPETCO HEALTH & WELLNESS CO Iput$0-2,500
-100.0%
-0.24%
ExitENOVIX CORPORATIONcall$0-2,000
-100.0%
-0.31%
ExitFS KKR CAP CORPput$0-2,231
-100.0%
-0.32%
PLRX ExitPLIANT THERAPEUTICS INC$0-195,000
-100.0%
-0.34%
PLUG ExitPLUG POWER INCput$0-2,000
-100.0%
-0.36%
CALX ExitCALIX INCcall$0-700
-100.0%
-0.36%
GH ExitGUARDANT HEALTH INC$0-80,000
-100.0%
-0.36%
MELI ExitMERCADOLIBRE INC$0-5,500
-100.0%
-0.39%
AXSM ExitAXSOME THERAPEUTICS INCcall$0-1,250
-100.0%
-0.47%
NTLA ExitINTELLIA THERAPEUTICS INC$0-100,000
-100.0%
-0.48%
FCX ExitFREEPORT-MCMORAN INCcl b$0-205,000
-100.0%
-0.48%
PKG ExitPACKAGING CORP AMERput$0-500
-100.0%
-0.48%
SHW ExitSHERWIN WILLIAMS CO$0-29,000
-100.0%
-0.50%
ExitZURN ELKAY WATER SOLNS CORP$0-307,000
-100.0%
-0.64%
HRB ExitBLOCK H & R INC$0-177,000
-100.0%
-0.64%
SWAV ExitSHOCKWAVE MED INCcall$0-280
-100.0%
-0.66%
GH ExitGUARDANT HEALTH INCcall$0-1,654
-100.0%
-0.76%
COIN ExitCOINBASE GLOBAL INCcall$0-1,500
-100.0%
-0.82%
ARKK ExitARK ETF TRput$0-2,600
-100.0%
-0.83%
ABNB ExitAIRBNB INC$0-95,000
-100.0%
-0.85%
TEAM ExitATLASSIAN CORP PLCcl a$0-54,000
-100.0%
-0.96%
EPAM ExitEPAM SYS INC$0-33,000
-100.0%
-1.01%
APLS ExitAPELLIS PHARMACEUTICALS INC$0-186,500
-100.0%
-1.08%
FTNT ExitFORTINET INC$0-270,000
-100.0%
-1.12%
IRTC ExitIRHYTHM TECHNOLOGIES INC$0-109,000
-100.0%
-1.16%
NET ExitCLOUDFLARE INC$0-252,500
-100.0%
-1.18%
PEN ExitPENUMBRA INC$0-76,000
-100.0%
-1.22%
CRWD ExitCROWDSTRIKE HLDGS INCcl a$0-90,000
-100.0%
-1.26%
COIN ExitCOINBASE GLOBAL INCput$0-2,500
-100.0%
-1.37%
ExitCASSAVA SCIENCES INCcall$0-3,900
-100.0%
-1.38%
MPW ExitMEDICAL PPTYS TRUST INCput$0-14,522
-100.0%
-1.46%
IWM ExitISHARES TRput$0-1,090
-100.0%
-1.52%
LIVN ExitLIVANOVA PLCcall$0-3,831
-100.0%
-1.65%
AMZN ExitAMAZON COM INC$0-175,000
-100.0%
-1.68%
PANW ExitPALO ALTO NETWORKS INC$0-147,000
-100.0%
-2.04%
IWM ExitISHARES TRcall$0-1,500
-100.0%
-2.10%
QQQ ExitINVESCO QQQ TRput$0-1,100
-100.0%
-2.49%
HYG ExitISHARES TRput$0-5,300
-100.0%
-3.21%
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 2023-02-13
Signatures

The EDGAR filing(s) were signed by:

Top long-term holdings
NameQuarters ownedLatest quarter ownedMax weighting
MARTIN MARIETTA MATLS INC38Q3 20236.1%
NETFLIX INC35Q2 20235.6%
MICROSOFT CORP32Q3 20236.7%
AMAZON COM INC29Q3 20238.6%
LIBERTY MEDIA CORP DELAWARE29Q2 20235.3%
META PLATFORMS INC25Q3 20235.8%
INTUITIVE SURGICAL INC24Q3 20233.3%
ARGENX SE23Q3 20231.6%
INSPIRE MED SYS INC22Q3 20235.1%
EPAM SYS INC22Q3 20221.8%

View Atika Capital Management LLC's complete holdings history.

Latest filings
TypeFiled
13F-HR2024-02-13
13F-HR2023-11-13
13F-HR2023-08-11
13F-HR2023-05-12
13F-HR2023-02-13
13F-HR2022-11-14
13F-HR2022-08-12
13F-HR2022-05-13
13F-HR2022-02-11
13F-HR2021-11-12

View Atika Capital Management LLC's complete filings history.

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