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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
+23.34%
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
$509M
AUM Growth
+$16.9M
Cap. Flow
-$34.9M
Cap. Flow %
-6.86%
Top 10 Hldgs %
30.28%
Holding
101
New
29
Increased
19
Reduced
23
Closed
24

Top Buys

Rank Stock Value
1
KMX icon
CarMax
KMX
+$11.7M
2
DIS icon
Walt Disney
DIS
+$8.09M
3
BYND icon
Beyond Meat
BYND
+$7.92M
4
HEI.A icon
HEICO Corp Class A
HEI.A
+$7.1M
5
SAGE
Sage Therapeutics
SAGE
+$6.57M

Top Sells

Rank Stock Value
1
MSGS icon
Madison Square Garden
MSGS
+$6.89M
2
ZEN
ZENDESK INC
ZEN
+$6.12M
3
VRTX icon
Vertex Pharmaceuticals
VRTX
+$4.78M
4
BA icon
Boeing
BA
+$4.58M
5
ASH icon
Ashland
ASH
+$4.56M

Sector Composition

Rank Sector Weight
1 Healthcare 32.67%
2 Technology 20.5%
3 Communication Services 11.6%
4 Consumer Discretionary 11.08%
5 Materials 3.55%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
MSFT icon
26
Microsoft
MSFT
$3.45T
$7.57M 1.49%
56,500
-4,000
-7% -$508K
TNDM icon
27
Tandem Diabetes Care
TNDM
$1.34B
$7.55M 1.48%
117,000
+27,000
+30% +$1.74M
ANET icon
28
Arista Networks
ANET
$227B
$7.27M 1.43%
448,000
-192,000
-30% -$3.32M
SAGE
29
DELISTED
Sage Therapeutics
SAGE
$7.05M 1.38%
+38,500
New +$6.57M
SHAK icon
30
Shake Shack
SHAK
$2.53B
$6.93M 1.36%
+96,000
New +$5.93M
ISRG icon
31
Intuitive Surgical
ISRG
$127B
$6.82M 1.34%
38,997
-15,003
-28% -$2.57M
EPAM icon
32
EPAM Systems
EPAM
$5.51B
$6.4M 1.26%
37,000
-5,000
-12% -$861K
MDB icon
33
MongoDB
MDB
$27.1B
$6.01M 1.18%
39,500
-8,400
-18% -$1.22M
ARGX icon
34
argenx
ARGX
$54.6B
$5.93M 1.17%
41,900
-10,000
-19% -$1.27M
VMC icon
35
Vulcan Materials
VMC
$34.8B
$5.84M 1.15%
42,500
+10,000
+31% +$1.28M
ETSY icon
36
Etsy
ETSY
$7.75B
$5.71M 1.12%
93,000
PLAN
37
DELISTED
Anaplan, Inc.
PLAN
$5.65M 1.11%
+112,000
New +$4.63M
NBIX icon
38
Neurocrine Biosciences
NBIX
$16.8B
$5.49M 1.08%
+65,000
New +$5.34M
ENPH icon
39
Enphase Energy
ENPH
$4.96B
$5.47M 1.07%
+300,000
New +$4.13M
VAC icon
40
Marriott Vacations Worldwide
VAC
$3.35B
$5.4M 1.06%
+56,000
New +$5.52M
TW icon
41
Tradeweb Markets
TW
$21.4B
$5.37M 1.05%
+122,500
New +$5.11M
CRWD icon
42
CrowdStrike
CRWD
$194B
$5.26M 1.03%
+308,000
New +$5.24M
BHVN
43
DELISTED
Biohaven Pharmaceutical Holding Company Ltd.
BHVN
$4.94M 0.97%
112,893
+41,893
+59% +$2.36M
NYT icon
44
New York Times
NYT
$12.1B
$4.89M 0.96%
150,000
-123,000
-45% -$4.1M
MRTX
45
DELISTED
Mirati Therapeutics, Inc. Common Stock
MRTX
$4.84M 0.95%
+47,000
New +$3.66M
WORK
46
DELISTED
Slack Technologies, Inc.
WORK
$4.84M 0.95%
+129,000
New +$4.75M
ASND icon
47
Ascendis Pharma A/S
ASND
$16B
$4.72M 0.93%
41,000
-5,000
-11% -$598K
PINS icon
48
Pinterest
PINS
$13.4B
$4.68M 0.92%
+172,000
New +$4.7M
CHRS icon
49
Coherus Oncology
CHRS
$217M
$4.64M 0.91%
210,000
+22,000
+12% +$382K
IOVA icon
50
Iovance Biotherapeutics
IOVA
$1.82B
$4.54M 0.89%
+185,000
New +$2.79M

Similar funds

Atika Capital Management's Q2 2019 Portfolio in Review

As of Q2 2019, Atika Capital Management held 101 positions worth $509M, up 3.4% from $492M the previous quarter. Its ten largest holdings account for 30% of the portfolio.

Atika Capital Management withdrew a net $34.9M in Q2 2019, closing 24 positions and reducing 23 holdings. Its most notable exit was Madison Square Garden, an estimated $6.89M position sold in full.

By sector, the portfolio is most concentrated in Healthcare at 33% of assets, up from 29% a quarter earlier, followed by Technology and Communication Services.

Against the trend, Atika Capital Management opened a new position in CarMax worth $13M.

  • Atika Capital Management's largest Q2 2019 buy was CarMax: 150,000 shares worth $13M.
  • Atika Capital Management added most to Martin Marietta Materials in Q2 2019, an estimated $3.03M increase.
  • Atika Capital Management's biggest Q2 2019 reduction was Ashland, cutting an estimated $4.56M.
  • Atika Capital Management fully exited Madison Square Garden in Q2 2019, selling an estimated $6.89M.
  • Atika Capital Management's ten largest holdings make up 30% of its $509M portfolio in Q2 2019.
  • Atika Capital Management opened 29 new positions and closed 24 in Q2 2019.
  • Atika Capital Management's portfolio value rose 3.4% quarter-over-quarter to $509M.

Based on Atika Capital Management's 13F filing for Q2 2019, filed 12 Aug 2019.