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ACM

Atika Capital Management Portfolio holdings

AUM $796M
1-Year Est. Return 167.57%
This Fund
S&P 500
This Quarter Est. Return
+24.25%
1 Year Est. Return
+167.57%
3 Year Est. Return
+553.47%
5 Year Est. Return
+1,283.26%
10 Year Est. Return
+44,203.78%
AUM
$518M
AUM Growth
+$42.9M
Cap. Flow
-$57M
Cap. Flow %
-11.01%
Top 10 Hldgs %
30.31%
Holding
98
New
21
Increased
21
Reduced
22
Closed
25

Top Sells

Rank Stock Value
1
TWTR
Twitter, Inc.
TWTR
+$8.32M
2
MDCO
Medicines Co
MDCO
+$8.27M
3
DIS icon
Walt Disney
DIS
+$6.25M
4
QTWO icon
Q2 Holdings
QTWO
+$5.91M
5
ROKU icon
Roku
ROKU
+$5.36M

Sector Composition

Rank Sector Weight
1 Healthcare 35.56%
2 Technology 16.92%
3 Consumer Discretionary 12.84%
4 Communication Services 10.59%
5 Financials 4.2%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
OKTA icon
26
Okta
OKTA
$24.6B
$7.85M 1.51%
68,000
-32,000
-32% -$3.68M
TNDM icon
27
Tandem Diabetes Care
TNDM
$1.38B
$7.81M 1.51%
131,000
-11,000
-8% -$678K
AZUL
28
DELISTED
Azul
AZUL
$7.7M 1.49%
180,000
+35,000
+24% +$1.35M
MDB icon
29
MongoDB
MDB
$28.8B
$7.5M 1.45%
57,000
+7,000
+14% +$919K
VRTX icon
30
CALL
Vertex Pharmaceuticals
VRTX
$119B
0
ARNA
31
DELISTED
Arena Pharmaceuticals Inc
ARNA
$7.36M 1.42%
162,000
-19,000
-10% -$898K
ASND icon
32
Ascendis Pharma A/S
ASND
$16B
$7.23M 1.4%
52,000
+27,000
+108% +$3M
ARGX icon
33
argenx
ARGX
$52B
$7.19M 1.39%
44,800
VMC icon
34
Vulcan Materials
VMC
$36.7B
$7.08M 1.37%
49,200
-11,800
-19% -$1.69M
EXAS
35
DELISTED
Exact Sciences
EXAS
$6.71M 1.29%
72,500
-27,500
-28% -$2.42M
OLLI icon
36
Ollie's Bargain Outlet
OLLI
$4.51B
$6.53M 1.26%
+100,000
New +$6.33M
LYFT icon
37
Lyft
LYFT
$6.22B
$6.45M 1.25%
+150,000
New +$6.58M
EPAM icon
38
EPAM Systems
EPAM
$5.6B
$6.37M 1.23%
30,000
HEI.A icon
39
HEICO Corp Class A
HEI.A
$36.6B
$6.36M 1.23%
71,000
+9,000
+15% +$857K
CTLT
40
DELISTED
CATALENT, INC.
CTLT
$6.31M 1.22%
112,100
KBH icon
41
KB Home
KBH
$3.45B
$6.17M 1.19%
+180,000
New +$6.22M
ELV icon
42
Elevance Health
ELV
$83B
$6.04M 1.17%
+20,000
New +$5.5M
TMUS icon
43
T-Mobile US
TMUS
$190B
$5.8M 1.12%
74,000
+37,000
+100% +$2.91M
LOW icon
44
Lowe's Companies
LOW
$119B
$5.75M 1.11%
48,000
+18,000
+60% +$2.06M
SGI
45
Somnigroup International
SGI
$14B
$5.66M 1.09%
+260,000
New +$5.44M
GRA
46
DELISTED
W.R. Grace & Co.
GRA
$5.59M 1.08%
80,000
-53,000
-40% -$3.56M
KRTX
47
DELISTED
Karuna Therapeutics, Inc. Common Stock
KRTX
$5.5M 1.06%
+73,000
New +$3.2M
SHAK icon
48
Shake Shack
SHAK
$2.61B
$5.18M 1%
87,000
-16,000
-16% -$1.15M
UNH icon
49
UnitedHealth
UNH
$377B
$5.14M 0.99%
+17,500
New +$4.58M
CCS icon
50
Century Communities
CCS
$1.96B
$4.95M 0.96%
+181,000
New +$5.3M

Similar funds

Atika Capital Management's Q4 2019 Portfolio in Review

As of Q4 2019, Atika Capital Management held 98 positions worth $518M, up 9% from $475M the previous quarter. Its ten largest holdings account for 30% of the portfolio.

Atika Capital Management withdrew a net $57M in Q4 2019, closing 25 positions and reducing 22 holdings. Its most notable exit was Twitter, Inc., an estimated $8.32M position sold in full.

By sector, the portfolio is most concentrated in Healthcare at 36% of assets, up from 24% a quarter earlier, followed by Technology and Consumer Discretionary.

Against the trend, Atika Capital Management opened a new position in Reata Pharmaceuticals, Inc. Class A Common Stock worth $12.8M.

  • Atika Capital Management's largest Q4 2019 buy was Reata Pharmaceuticals, Inc. Class A Common Stock: 62,500 shares worth $12.8M.
  • Atika Capital Management added most to Enphase Energy in Q4 2019, an estimated $3.43M increase.
  • Atika Capital Management's biggest Q4 2019 reduction was Roku, cutting an estimated $5.36M.
  • Atika Capital Management fully exited Twitter, Inc. in Q4 2019, selling an estimated $8.32M.
  • Atika Capital Management's ten largest holdings make up 30% of its $518M portfolio in Q4 2019.
  • Atika Capital Management opened 21 new positions and closed 25 in Q4 2019.
  • Atika Capital Management's portfolio value rose 9% quarter-over-quarter to $518M.

Based on Atika Capital Management's 13F filing for Q4 2019, filed 14 Feb 2020.