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VOL. XII · NO. 117Established MMXIV · George Town, Grand CaymanAtlantic Edition · $4.50

The Cayman Journal

Finance · Business · Technology · Caribbean & Global Affairs
13F HOLDINGS REPORT

Atika Capital Management LLC

Quarter ended Q3 2023 · Filed August 11, 2023 · Accession 0001214659-23-011035

Total Value
$999.0M
Positions
248
Other Managers
2
Confidential Omitted
No
View on SEC.gov

Holdings (248)

#IssuerTicker / CUSIPSharesValue% of Filing
1NVIDIA CORPORATIONNVDA924$39.1M3.91%
2NVIDIA CORPORATIONNVDA618$26.1M2.62%
3INSPIRE MED SYS INC45773010973,774$23.9M2.40%
4SHOCKWAVE MED INC82489T10462,564$17.9M1.79%
5NVIDIA CORPORATIONNVDA42,201$17.9M1.79%
6MICROSOFT CORPMSFT50,649$17.2M1.73%
7AMAZON COM INCAMZN1,319$17.2M1.72%
8IMPINJ INCPI191,522$17.2M1.72%
9INSPIRE MED SYS INC45773010949,947$16.2M1.62%
10LIBERTY MEDIA CORP DELFWONB190,960$14.4M1.44%
11ALPHABET INCGOOG1,055$12.8M1.28%
12EXACT SCIENCES CORP30063P105128,186$12.0M1.20%
13NVIDIA CORPORATIONNVDA28,289$12.0M1.20%
14SHOCKWAVE MED INC82489T10441,833$11.9M1.20%
15IMPINJ INCPI129,371$11.6M1.16%
16MICROSOFT CORPMSFT33,941$11.6M1.16%
17AMAZON COM INCAMZN884$11.5M1.15%
18FIVE9 INCFIVN1,345$11.1M1.11%
19TENET HEALTHCARE CORPTHC133,723$10.9M1.09%
20INTUITIVE SURGICAL INCISRG31,629$10.8M1.08%
21ENPHASE ENERGY INCENPH63,639$10.7M1.07%
22DATADOG INCDDOG98,645$9.7M0.97%
23LIBERTY MEDIA CORP DELFWONB128,008$9.6M0.96%
24SHERWIN WILLIAMS COSHW34,821$9.2M0.93%
25NVIDIA CORPORATIONNVDA208$8.8M0.88%
26MARTIN MARIETTA MATLS INC57328410618,938$8.7M0.88%
27ALPHABET INCGOOG707$8.6M0.86%
28EXACT SCIENCES CORP30063P10585,928$8.1M0.81%
29CLOUDFLARE INCNET121,854$8.0M0.80%
30MERCADOLIBRE INCMELI6,600$7.8M0.78%
31RXSIGHT INCRXST271,142$7.8M0.78%
32ORACLE CORPORCL-PD633$7.5M0.75%
33FORTINET INCFTNT99,172$7.5M0.75%
34FIVE9 INCFIVN902$7.4M0.74%
35KARUNA THERAPEUTICS INC48576A10034,288$7.4M0.74%
36TENET HEALTHCARE CORPTHC89,643$7.3M0.73%
37INTUITIVE SURGICAL INCISRG21,268$7.3M0.73%
38ENPHASE ENERGY INCENPH43,006$7.2M0.72%
39DEXCOM INCDXCM54,333$7.0M0.70%
40REPLIGEN CORPRGEN48,861$6.9M0.69%
41GLAUKOS CORPGKOS96,538$6.9M0.69%
42MONGODB INCMDB16,638$6.8M0.68%
43CALIX INCCALX133,408$6.7M0.67%
44DATADOG INCDDOG66,126$6.5M0.65%
45AMAZON COM INCAMZN49,587$6.5M0.65%
46LILLY ELI & COLLY13,457$6.3M0.63%
47SHERWIN WILLIAMS COSHW23,334$6.2M0.62%
48NETFLIX INCNFLX13,717$6.0M0.60%
49ATLASSIAN CORPORATIONTEAM360$6.0M0.60%
50MARTIN MARIETTA MATLS INC57328410612,695$5.9M0.59%
51SENTINELONE INCS385,085$5.8M0.58%
52ADOBE SYSTEMS INCORPORATEDADBE11,869$5.8M0.58%
53APPFOLIO INCAPPF33,497$5.8M0.58%
54POOL CORPPOOL14,771$5.5M0.55%
55META PLATFORMS INCMETA18,990$5.4M0.55%
56CLOUDFLARE INCNET81,686$5.3M0.53%
57INSPIRE MED SYS INC45773010916,444$5.3M0.53%
58RXSIGHT INCRXST181,758$5.2M0.52%
59MERCADOLIBRE INCMELI4,413$5.2M0.52%
60HCA HEALTHCARE INCHCA16,880$5.1M0.51%
61PINTEREST INCPINS187,273$5.1M0.51%
62ORACLE CORPORCL-PD424$5.0M0.51%
63ARGENX SEARGX12,945$5.0M0.50%
64FORTINET INCFTNT66,479$5.0M0.50%
65DUOLINGO INCDUOL34,947$5.0M0.50%
66KARUNA THERAPEUTICS INC48576A10022,985$5.0M0.50%
67CELSIUS HLDGS INCCELH33,233$5.0M0.50%
68DEXCOM INCDXCM36,423$4.7M0.47%
69REPLIGEN CORPRGEN33,018$4.7M0.47%
70GLAUKOS CORPGKOS64,707$4.6M0.46%
71MONGODB INCMDB11,114$4.6M0.46%
72FREEPORT-MCMORAN INCFCX112,360$4.5M0.45%
73CALIX INCCALX89,429$4.5M0.45%
74ACADIA HEALTHCARE COMPANY INACHC56,022$4.5M0.45%
75MONDAY COM LTDMNDY25,848$4.4M0.44%
76AMAZON COM INCAMZN33,239$4.3M0.43%
77AIRBNB INCABNB33,761$4.3M0.43%
78BWX TECHNOLOGIES INCBWXT60,137$4.3M0.43%
79AXSOME THERAPEUTICS INCAXSM59,081$4.2M0.42%
80CANADIAN PACIFIC KANSAS CITYCP52,488$4.2M0.42%
81LILLY ELI & COLLY9,009$4.2M0.42%
82ATLASSIAN CORPORATIONTEAM242$4.1M0.41%
83NETFLIX INCNFLX9,192$4.0M0.41%
84SHOCKWAVE MED INC82489T10414,103$4.0M0.40%
85NVIDIA CORPORATIONNVDA9,510$4.0M0.40%
86TRADEWEB MKTS INC89267210657,499$3.9M0.39%
87SENTINELONE INCS258,137$3.9M0.39%
88ADOBE SYSTEMS INCORPORATEDADBE7,956$3.9M0.39%
89COTY INCCOTY316,508$3.9M0.39%
90MICROSOFT CORPMSFT11,410$3.9M0.39%
91AMAZON COM INCAMZN297$3.9M0.39%
92APPFOLIO INCAPPF22,454$3.9M0.39%
93IMPINJ INCPI42,107$3.8M0.38%
94PROCEPT BIOROBOTICS CORPPRCT106,557$3.8M0.38%
95POOL CORPPOOL9,900$3.7M0.37%
96META PLATFORMS INCMETA12,730$3.7M0.37%
97PROTHENA CORP PLCPRTA51,432$3.5M0.35%
98ARGENX SEARGX8,882$3.5M0.35%
99HCA HEALTHCARE INCHCA11,316$3.4M0.34%
100PINTEREST INCPINS125,525$3.4M0.34%
101DUOLINGO INCDUOL23,427$3.3M0.34%
102CELSIUS HLDGS INCCELH22,278$3.3M0.33%
103ALBEMARLE CORPALB-PA14,850$3.3M0.33%
104LIBERTY MEDIA CORP DELFWONB43,032$3.2M0.32%
105SPDR SER TR78464A698791$3.2M0.32%
106WOLFSPEED INCWOLF55,917$3.1M0.31%
107INTRA-CELLULAR THERAPIES INC46116X10149,006$3.1M0.31%
108FREEPORT-MCMORAN INCFCX75,320$3.0M0.30%
109ACADIA HEALTHCARE COMPANY INACHC37,554$3.0M0.30%
110FERGUSON PLC NEWG3421J10618,991$3.0M0.30%
111ENOVIX CORPORATIONENVX164,846$3.0M0.30%
112MONDAY COM LTDMNDY17,327$3.0M0.30%
113AVIS BUDGET GROUPCAR12,871$2.9M0.29%
114SOTERA HEALTH COSHC155,621$2.9M0.29%
115AIRBNB INCABNB22,631$2.9M0.29%
116BWX TECHNOLOGIES INCBWXT40,311$2.9M0.29%
117ALPHABET INCGOOG238$2.9M0.29%
118AXSOME THERAPEUTICS INCAXSM39,605$2.8M0.28%
119CANADIAN PACIFIC KANSAS CITYCP35,184$2.8M0.28%
120UNIVERSAL HLTH SVCS INC91390310017,935$2.8M0.28%
121HUBSPOT INCHUBS5,275$2.8M0.28%
122STAAR SURGICAL COSTAA528$2.8M0.28%
123EXACT SCIENCES CORP30063P10528,886$2.7M0.27%
124TRADEWEB MKTS INC89267210638,544$2.6M0.26%
125COTY INCCOTY212,168$2.6M0.26%
126PROCEPT BIOROBOTICS CORPPRCT71,431$2.5M0.25%
127FIVE9 INCFIVN303$2.5M0.25%
128TENET HEALTHCARE CORPTHC30,134$2.5M0.25%
129INTUITIVE SURGICAL INCISRG7,103$2.4M0.24%
130ENPHASE ENERGY INCENPH14,155$2.4M0.24%
131PROTHENA CORP PLCPRTA34,478$2.4M0.24%
132CATALENT INC148806102530$2.3M0.23%
133VERTIV HOLDINGS COVRT91,980$2.3M0.23%
134ALBEMARLE CORPALB-PA9,954$2.2M0.22%
135DATADOG INCDDOG22,229$2.2M0.22%
136SPDR SER TR78464A698530$2.2M0.22%
137GLAUKOS CORPGKOS299$2.1M0.21%
138ZAI LAB LTDZLAB76,490$2.1M0.21%
139ROIVANT SCIENCES LTDROIV210,214$2.1M0.21%
140CARROLS RESTAURANT GROUP INC14574X104416,748$2.1M0.21%
141KBR INCKBR32,191$2.1M0.21%
142WOLFSPEED INCWOLF37,483$2.1M0.21%
143SHERWIN WILLIAMS COSHW7,845$2.1M0.21%
144INTRA-CELLULAR THERAPIES INC46116X10132,851$2.1M0.21%
145FERGUSON PLC NEWG3421J10612,729$2.0M0.20%
146ENOVIX CORPORATIONENVX110,506$2.0M0.20%
147AVIS BUDGET GROUPCAR8,628$2.0M0.20%
148MARTIN MARIETTA MATLS INC5732841064,267$2.0M0.20%
149SOTERA HEALTH COSHC104,309$2.0M0.20%
150HEICO CORP NEWHEI-A13,724$1.9M0.19%
151UNIVERSAL HLTH SVCS INC91390310012,023$1.9M0.19%
152HUBSPOT INCHUBS3,536$1.9M0.19%
153STAAR SURGICAL COSTAA354$1.9M0.19%
154CLOUDFLARE INCNET27,460$1.8M0.18%
155MERCADOLIBRE INCMELI1,487$1.8M0.18%
156RXSIGHT INCRXST61,100$1.8M0.18%
157LIBERTY MEDIA CORP DELFWONB44,311$1.8M0.18%
158MANCHESTER UTD PLC NEWG5784H10671,214$1.7M0.17%
159ORACLE CORPORCL-PD143$1.7M0.17%
160FORTINET INCFTNT22,349$1.7M0.17%
161KARUNA THERAPEUTICS INC48576A1007,727$1.7M0.17%
162DEXCOM INCDXCM12,244$1.6M0.16%
163GLAUKOS CORPGKOS21,755$1.5M0.16%
164MONGODB INCMDB3,748$1.5M0.15%
165REPLIGEN CORPRGEN10,865$1.5M0.15%
166VERTIV HOLDINGS COVRT61,658$1.5M0.15%
167CATALENT INC148806102351$1.5M0.15%
168CALIX INCCALX30,063$1.5M0.15%
169AMAZON COM INCAMZN11,174$1.5M0.15%
170GLAUKOS CORPGKOS200$1.4M0.14%
171LILLY ELI & COLLY3,034$1.4M0.14%
172ZAI LAB LTDZLAB51,274$1.4M0.14%
173ROIVANT SCIENCES LTDROIV140,915$1.4M0.14%
174CARROLS RESTAURANT GROUP INC14574X104279,335$1.4M0.14%
175KBR INCKBR21,550$1.4M0.14%
176XENON PHARMACEUTICALS INCXENE35,897$1.4M0.14%
177NETFLIX INCNFLX3,091$1.4M0.14%
178ATLASSIAN CORPORATIONTEAM81$1.4M0.14%
179SENTINELONE INCS86,778$1.3M0.13%
180ADOBE SYSTEMS INCORPORATEDADBE2,675$1.3M0.13%
181APPFOLIO INCAPPF7,549$1.3M0.13%
182HEICO CORP NEWHEI-A9,200$1.3M0.13%
183VIKING THERAPEUTICS INCVKTX791$1.3M0.13%
184TAIWAN SEMICONDUCTOR MFG LTD87403910012,660$1.3M0.13%
185POOL CORPPOOL3,329$1.2M0.12%
186META PLATFORMS INCMETA4,280$1.2M0.12%
187REATA PHARMACEUTICALS INC75615P10311,605$1.2M0.12%
188LIBERTY MEDIA CORP DELFWONB29,704$1.2M0.12%
189MANCHESTER UTD PLC NEWG5784H10647,738$1.2M0.12%
190HCA HEALTHCARE INCHCA3,804$1.2M0.12%
191PINTEREST INCPINS42,202$1.2M0.12%
192DUOLINGO INCDUOL7,876$1.1M0.11%
193ARGENX SEARGX2,868$1.1M0.11%
194CELSIUS HLDGS INCCELH7,489$1.1M0.11%
195FREEPORT-MCMORAN INCFCX25,320$1.0M0.10%
196ACADIA HEALTHCARE COMPANY INACHC12,624$1.0M0.10%
197MONDAY COM LTDMNDY5,825$997,3570.10%
198AIRBNB INCABNB7,608$975,0410.10%
199BWX TECHNOLOGIES INCBWXT13,552$969,9170.10%
200AXSOME THERAPEUTICS INCAXSM13,314$956,7440.10%
201CANADIAN PACIFIC KANSAS CITYCP11,828$955,3480.10%
202XENON PHARMACEUTICALS INCXENE24,064$926,4640.09%
203SOTERA HEALTH COSHC488$919,3920.09%
204COMMSCOPE HLDG CO INC20337X1091,590$895,1700.09%
205TRADEWEB MKTS INC89267210612,957$887,2950.09%
206COTY INCCOTY71,324$876,5720.09%
207VIKING THERAPEUTICS INCVKTX530$859,1300.09%
208TAIWAN SEMICONDUCTOR MFG LTD8740391008,487$856,5080.09%
209PROCEPT BIOROBOTICS CORPPRCT24,012$848,8240.08%
210REATA PHARMACEUTICALS INC75615P1037,780$793,2490.08%
211PROTHENA CORP PLCPRTA11,590$791,3650.08%
212FIVE9 INCFIVN9,496$782,9450.08%
213ALBEMARLE CORPALB-PA3,346$746,4590.07%
214SPDR SER TR78464A698179$730,8570.07%
215WOLFSPEED INCWOLF12,600$700,4340.07%
216INTRA-CELLULAR THERAPIES INC46116X10111,043$699,2430.07%
217FERGUSON PLC NEWG3421J1064,280$673,2870.07%
218ENOVIX CORPORATIONENVX37,148$670,1500.07%
219AVIS BUDGET GROUPCAR2,901$663,3720.07%
220SOTERA HEALTH COSHC35,070$660,7190.07%
221UNIVERSAL HLTH SVCS INC9139031004,042$637,7060.06%
222HUBSPOT INCHUBS1,189$632,6550.06%
223STAAR SURGICAL COSTAA118$620,3260.06%
224SOTERA HEALTH COSHC327$616,0680.06%
225COMMSCOPE HLDG CO INC20337X1091,058$595,6540.06%
226FIVE9 INCFIVN6,365$524,7940.05%
227CATALENT INC148806102119$515,9840.05%
228VERTIV HOLDINGS COVRT20,728$513,4330.05%
229GLAUKOS CORPGKOS68$484,2280.05%
230ZAI LAB LTDZLAB17,236$477,9540.05%
231ROIVANT SCIENCES LTDROIV47,371$477,5000.05%
232CARROLS RESTAURANT GROUP INC14574X10493,917$473,3420.05%
233KBR INCKBR7,259$472,2710.05%
234HEICO CORP NEWHEI-A3,092$434,7350.04%
235ORCHESTRA BIOMED HLDGS INCOBIO57,144$400,0080.04%
236LIBERTY MEDIA CORP DELFWONB9,985$395,6060.04%
237MANCHESTER UTD PLC NEWG5784H10616,048$391,2500.04%
238AVID TECHNOLOGY INC05367P10014,905$380,0780.04%
239XENON PHARMACEUTICALS INCXENE8,089$311,4270.03%
240VIKING THERAPEUTICS INCVKTX179$290,1590.03%
241TAIWAN SEMICONDUCTOR MFG LTD8740391002,853$287,9250.03%
242REATA PHARMACEUTICALS INC75615P1032,615$266,6250.03%
243AVID TECHNOLOGY INC05367P1009,967$254,1590.03%
244SOTERA HEALTH COSHC110$207,2400.02%
245COMMSCOPE HLDG CO INC20337X109352$198,1760.02%
246FIVE9 INCFIVN2,139$176,3610.02%
247AVID TECHNOLOGY05367P1003,359$85,6550.01%
248ORCHESTRA BIOMED HLDGS INCOBIO7,507$52,5490.01%