Brooktree Capital Management 13F annual report

Brooktree Capital Management is an investment fund managing more than $130 billion ran by Brian Ellis. There are currently 24 companies in Mr. Ellis’s portfolio. The largest investments include Interactive Brokers Group In and Par Technology, together worth $33.7 billion.

$130 billion Assets Under Management (AUM)

As of 29th July 2024, Brooktree Capital Management’s top holding is 151,875 shares of Interactive Brokers Group In currently worth over $17 billion and making up 13.1% of the portfolio value. In addition, the fund holds 368,395 shares of Par Technology worth $16.7 billion, whose value grew 4.0% in the past six months. The third-largest holding is Berkshire Hathaway worth $9.34 billion and the next is IAC Inc worth $9.12 billion, with 170,992 shares owned.

Currently, Brooktree Capital Management's portfolio is worth at least $130 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 Brooktree Capital Management

The Brooktree Capital Management office and employees reside in Grand Rapids, Michigan. According to the last 13-F report filed with the SEC, Brian Ellis serves as the President at Brooktree Capital Management.

Recent trades

In the most recent 13F filing, Brooktree Capital Management revealed that it had increased its stake in DXC Technology Co and bought 33,548 additional shares worth around $611 thousand. This means they effectively own approximately 0.1% of the company. DXC Technology Co makes up 12.8% of the fund's Technology sector allocation and has decreased its share price by approximately 0.1% in the past year.

On the other hand, there are companies that Brooktree Capital Management is getting rid of from its portfolio. Brooktree Capital Management closed its position in Honeywell International Inc on 5th August 2024. It sold the previously owned 3,653 shares for $675 million. Brian Ellis also disclosed a decreased stake in Interactive Brokers Group In by 0.1%. This leaves the value of the investment at $17 billion and 151,875 shares.

One of the smallest hedge funds

The two most similar investment funds to Brooktree Capital Management are Harvest Management and Northern Advisors Inc. They manage $117 billion and $117 billion respectively.


Brian Ellis investment strategy

Brooktree Capital Management’s portfolio is diversified across 7 sectors. Currently, their heaviest sector is Technology — making up 38.2% of the total portfolio value. The fund focuses on investments in the United States as 70.8% 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 38% of the total holdings value. On the other hand, small-cap stocks make up only approximately 0.1% of the portfolio. The average market cap of the portfolio companies is close to $324 billion.

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

These positions were updated on August 5th 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
Interactive Brokers Group In
10.59%
151,875
$16,965,956,000 13.08%
Par Technology Corp.
10.72%
368,395
$16,710,397,000 12.89%
Berkshire Hathaway Inc.
14.60%
22,202
$9,336,385,000 7.20%
IAC Inc
6.73%
170,992
$9,120,713,000 7.03%
Thryv Hldgs Inc
2.67%
379,898
$8,445,133,000 6.51%
Fiserv, Inc.
3.18%
52,546
$8,397,902,000 6.48%
Rimini Str Inc Del
11.15%
2,503,658
$8,161,925,000 6.29%
Qualcomm, Inc.
2.68%
41,781
$7,073,523,000 5.46%
DXC Technology Co
12.65%
298,805
$6,337,654,000 4.89%
Bread Financial Holdings Inc
20.26%
164,611
$6,130,114,000 4.73%
Johnson & Johnson
5.69%
28,848
$4,563,465,000 3.52%
Eli Lilly & Co
18.75%
5,832
$4,537,063,000 3.50%
Microsoft Corporation
19.00%
8,484
$3,569,388,000 2.75%
Pfizer Inc.
3.01%
121,252
$3,364,743,000 2.60%
Apple Inc
32.44%
17,614
$3,020,449,000 2.33%
General Dynamics Corp.
16.95%
9,734
$2,749,758,000 2.12%
Extreme Networks Inc.
111.15%
221,187
$2,552,498,000 1.97%
Cardlytics Inc
16.54%
138,970
$2,013,675,000 1.55%
West Pharmaceutical Svsc Inc
1.65%
4,663
$1,845,196,000 1.42%
Rocket Cos Inc
7.84%
117,747
$1,713,219,000 1.32%
SecureWorks Corp
3.82%
163,910
$1,101,475,000 0.85%
Digital Turbine Inc
17.31%
390,339
$1,022,688,000 0.79%
Amazon.com Inc.
3.85%
4,000
$721,520,000 0.56%
Honeywell International Inc
Closed
3,653
$674,855,000
Abbott Labs
Closed
2,661
$257,718,000
Mcdonalds Corp
Closed
904
$238,150,000
Mastercard Incorporated
Closed
530
$209,832,000
Abbvie Inc
76.23%
1,130
$205,773,000 0.16%
No transactions found
Showing first 500 out of 28 holdings