Atika Capital Management 13F annual report

Atika Capital Management is an investment fund managing more than $863 billion ran by Brad Farber. There are currently 75 companies in Mr. Farber’s portfolio. The largest investments include NVIDIA Corp and Microsoft, together worth $115 billion.

Limited to 30 biggest holdings

$863 billion Assets Under Management (AUM)

As of 6th August 2024, Atika Capital Management’s top holding is 577,000 shares of NVIDIA Corp currently worth over $71.3 billion and making up 8.3% of the portfolio value. Relative to the number of outstanding shares of NVIDIA Corp, Atika Capital Management owns more than approximately 0.1% of the company. In addition, the fund holds 97,500 shares of Microsoft worth $43.6 billion, whose value grew 0.1% in the past six months. The third-largest holding is Amazon.com worth $30.9 billion and the next is Vertiv Co worth $30.5 billion, with 352,100 shares owned.

Currently, Atika Capital Management's portfolio is worth at least $863 billion. The total portfolio value may be much higher due to cash assets that are not publicly disclosed such as fixed income, real estate, or cash equivalents.

Careers at Atika Capital Management

The Atika Capital Management office and employees reside in New York, New York. According to the last 13-F report filed with the SEC, Brad Farber serves as the Managing Member at Atika Capital Management.

Recent trades

In the most recent 13F filing, Atika Capital Management revealed that it had opened a new position in Spotify Technology S.A and bought 59,000 shares worth $18.5 billion. This means they effectively own approximately 0.1% of the company. Spotify Technology S.A makes up 7.1% of the fund's Technology sector allocation and has decreased its share price by approximately 0.1% in the past year.

The investment fund also strengthened its position in NVIDIA Corp by buying 535,000 additional shares. This makes their stake in NVIDIA Corp total 577,000 shares worth $71.3 billion. NVIDIA Corp dropped approximately 0.1% in the past year.

On the other hand, there are companies that Atika Capital Management is getting rid of from its portfolio. Atika Capital Management closed its position in Shockwave Med Inc on 13th August 2024. It sold the previously owned 114,500 shares for $37.3 billion. Brad Farber also disclosed a decreased stake in Vertiv Co by approximately 0.1%. This leaves the value of the investment at $30.5 billion and 352,100 shares.

One of the average hedge funds

The two most similar investment funds to Atika Capital Management are Recurrent Investment Advisors and Ddd Partners. They manage $863 billion and $862 billion respectively.


Brad Farber investment strategy

Atika Capital Management’s portfolio is diversified across 9 sectors. Currently, their heaviest sector is Technology — making up 30.3% of the total portfolio value. The fund focuses on investments in the United States as 70.7% of the portfolio companies are based in the United States.

The majority of the companies in the fund’s portfolio are large-cap stocks. Stocks with a size of more than $10 billion in market cap make up 40% of the total holdings value. On the other hand, small-cap stocks make up only 2.7% of the portfolio. The average market cap of the portfolio companies is close to $111 billion.

The complete list of Atika Capital Management trades based on 13F SEC filings

These positions were updated on August 13th based on the fund’s latest 13F filing. Quickly find out what the most recently closed or increased positions are.

Security Shares Owned Value Allocation
NVIDIA Corp
1,273.81%
577,000
$71,282,579,000 8.26%
Microsoft Corporation
12.72%
97,500
$43,577,625,000 5.05%
Shockwave Med Inc
Closed
114,500
$37,284,635,000
Amazon.com Inc.
15.11%
160,000
$30,920,000,000 3.58%
Vertiv Holdings Co
1.92%
352,100
$30,481,297,000 3.53%
MercadoLibre Inc
19.37%
18,490
$30,386,465,000 3.52%
Eli Lilly & Co
5.50%
31,650
$28,655,276,000 3.32%
Glaukos Corporation
37.14%
240,000
$28,404,000,000 3.29%
Rxsight Inc
2.75%
402,600
$24,224,442,000 2.81%
Intuitive Surgical Inc
2.56%
53,200
$23,666,019,000 2.74%
Meta Platforms Inc
7.32%
44,000
$22,185,680,000 2.57%
Inspire Med Sys Inc
25.64%
163,000
$21,814,290,000 2.53%
Spotify Technology S.A.
Opened
59,000
$18,513,610,000 2.15%
CyberArk Software Ltd
46.67%
66,000
$18,045,720,000 2.09%
Arista Networks Inc
4.56%
50,400
$17,664,192,000 2.05%
Sentinelone Inc
6.63%
747,000
$15,724,350,000 1.82%
GE Aerospace
27.78%
92,000
$14,625,239,000 1.70%
Appfolio Inc
14.49%
59,000
$14,429,629,000 1.67%
Martin Marietta Matls Inc
3.27%
26,600
$14,411,879,000 1.67%
Intel Corp.
Closed
320,000
$14,134,400,000
Taiwan Semiconductor Mfg Ltd
Opened
79,500
$13,817,894,000 1.60%
Constellation Energy Corp
Opened
65,500
$13,117,685,000 1.52%
Arm Holdings Plc
Opened
79,000
$12,925,981,000 1.50%
Apple Inc
Opened
60,000
$12,637,200,000 1.47%
Sherwin-Williams Co.
3.57%
40,500
$12,086,415,000 1.40%
Vistra Corp
21.35%
140,000
$12,037,200,000 1.40%
Advanced Micro Devices Inc.
Closed
66,000
$11,912,340,000
First Solar Inc
Opened
48,000
$10,822,080,000 1.25%
Merck & Co Inc
27.19%
83,000
$10,275,400,000 1.19%
BWX Technologies Inc
28.87%
107,400
$10,203,000,000 1.18%
Alpine Immune Sciences Inc
Closed
256,000
$10,147,840,000
Argenx Se
11.61%
23,595
$10,146,794,000 1.18%
Adobe Inc
No change
18,000
$9,999,720,000 1.16%
Regeneron Pharmaceuticals, Inc.
7.95%
9,500
$9,984,785,000 1.16%
Celsius Holdings Inc
Closed
120,000
$9,950,400,000
Dexcom Inc
15.53%
87,000
$9,864,060,000 1.14%
HubSpot Inc
Opened
16,500
$9,731,535,000 1.13%
Novo-nordisk A S
32.34%
68,000
$9,706,320,000 1.13%
Datadog Inc
Opened
74,000
$9,597,059,000 1.11%
Airbnb, Inc.
18.82%
61,700
$9,355,571,000 1.08%
United Therapeutics Corp
Opened
29,000
$9,237,950,000 1.07%
Exact Sciences Corp.
1.80%
211,120
$8,919,820,000 1.03%
Quanta Svcs Inc
25.53%
35,000
$8,893,150,000 1.03%
Freeport-McMoRan Inc
45.16%
175,500
$8,529,300,000 0.99%
e.l.f. Beauty Inc
No change
40,000
$8,428,801,000 0.98%
Core & Main, Inc.
37.26%
165,000
$8,075,100,000 0.94%
Crowdstrike Holdings Inc
Closed
24,500
$7,854,455,000
Tradeweb Mkts Inc
17.72%
73,808
$7,823,648,000 0.91%
Boston Scientific Corp.
Opened
101,000
$7,778,010,000 0.90%
MongoDB Inc
No change
30,500
$7,623,781,000 0.88%
Cloudflare Inc
38.32%
89,500
$7,413,285,000 0.86%
Penumbra Inc
Closed
33,000
$7,364,940,000
Ascendis Pharma A/S
Closed
48,500
$7,331,745,000
Marvell Technology Inc
Closed
100,000
$7,088,000,000
Sweetgreen, Inc.
Opened
235,000
$7,082,900,000 0.82%
Tenet Healthcare Corp.
Opened
52,000
$6,917,560,000 0.80%
DoorDash Inc
16.00%
63,000
$6,853,140,000 0.79%
Intra-Cellular Therapies Inc
7.14%
97,500
$6,677,775,000 0.77%
Dyne Therapeutics, Inc.
3.71%
181,500
$6,405,135,000 0.74%
Neurocrine Biosciences, Inc.
23.28%
44,500
$6,126,315,000 0.71%
Vertex Pharmaceuticals, Inc.
Opened
13,000
$6,093,360,000 0.71%
Alnylam Pharmaceuticals Inc
Opened
24,500
$5,953,500,000 0.69%
Asml Holding N V
Opened
5,700
$5,829,560,000 0.68%
Seadrill 2021 Ltd
Closed
115,000
$5,784,500,000
Ferguson Plc New
No change
29,300
$5,673,945,000 0.66%
Canadian Pacific Kansas City
Closed
63,000
$5,554,709,000
Bbb Foods Inc
46.10%
225,000
$5,368,500,000 0.62%
Immunovant Inc
Closed
160,000
$5,169,600,000
Beacon Roofing Supply Inc
88.33%
56,500
$5,113,250,000 0.59%
Fusion Pharmaceuticals Inc.
Closed
233,000
$4,967,559,000
Roblox Corporation
Closed
130,000
$4,963,400,000
Cytokinetics Inc
Closed
70,000
$4,907,700,000
Xenon Pharmaceuticals Inc
1.64%
124,000
$4,834,760,000 0.56%
Toast, Inc.
Closed
180,000
$4,485,600,000
Enphase Energy Inc
No change
44,000
$4,387,240,000 0.51%
Roivant Sciences Ltd
25.23%
400,000
$4,228,000,000 0.49%
Monday Com Ltd
73.02%
17,000
$4,092,921,000 0.47%
Axsome Therapeutics Inc
27.94%
49,000
$3,944,500,000 0.46%
GitLab Inc.
Opened
78,000
$3,878,160,000 0.45%
Oscar Health, Inc.
Closed
254,232
$3,780,431,000
TransMedics Group, Inc.
Opened
24,000
$3,614,880,000 0.42%
CRISPR Therapeutics AG
Closed
48,000
$3,271,680,000
Natera Inc
Opened
30,010
$3,249,783,000 0.38%
Elanco Animal Health Inc
52.25%
203,985
$2,943,504,000 0.34%
Fortinet Inc
Closed
42,000
$2,869,020,000
Kymera Therapeutics, Inc.
9.80%
92,000
$2,746,200,000 0.32%
Carrols Restaurant Group Inc.
Closed
288,000
$2,738,880,000
Duolingo, Inc.
66.49%
13,068
$2,726,899,000 0.32%
Hashicorp Inc
Closed
95,000
$2,560,250,000
Janux Therapeutics Inc
Closed
64,500
$2,428,425,000
Insmed Inc
Opened
36,000
$2,412,000,000 0.28%
Abivax Sa
241.32%
170,637
$2,255,821,000 0.26%
Biohaven Ltd
Closed
37,500
$2,050,874,000
Live Nation Entertainment In
Closed
17,000
$1,798,090,000
Coherent Corp
82.50%
21,000
$1,521,660,000 0.18%
Silk Rd Med Inc
Closed
81,936
$1,501,068,000
Perspective Therapeutics Inc
Opened
142,499
$1,420,715,000 0.16%
RH
77.14%
4,000
$977,760,000 0.11%
Immunome, Inc.
76.51%
74,000
$895,401,000 0.10%
Rivian Automotive, Inc.
Opened
20,000
$268,400,000 0.03%
No transactions found
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