Iszo Capital Management L.P. 13F annual report

Iszo Capital Management L.P. is an investment fund managing more than $18.2 billion ran by Brian Sheehy. There are currently 3 companies in Mr. Sheehy’s portfolio. The largest investments include Lantheus Inc and Cbl & Assoc Pptys Inc, together worth $18.2 billion.

$18.2 billion Assets Under Management (AUM)

As of 7th August 2023, Iszo Capital Management L.P.’s top holding is 200,777 shares of Lantheus Inc currently worth over $16.8 billion and making up 92.6% of the portfolio value. Relative to the number of outstanding shares of Lantheus Inc, Iszo Capital Management L.P. owns more than approximately 0.1% of the company. In addition, the fund holds 60,395 shares of Cbl & Assoc Pptys Inc worth $1.33 billion. The third-largest holding is Amplify worth $6.45 million.

Currently, Iszo Capital Management L.P.'s portfolio is worth at least $18.2 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 Iszo Capital Management L.P.

The Iszo Capital Management L.P. office and employees reside in New York, New York. According to the last 13-F report filed with the SEC, Brian Sheehy serves as the Chief Compliance Officer at Iszo Capital Management L.P..

Recent trades

In the most recent 13F filing, Iszo Capital Management L.P. revealed that it had opened a new position in Amplify and bought 953 shares worth $6.45 million. This means they effectively own approximately 0.1% of the company. Amplify makes up 100.0% of the fund's Energy sector allocation and has decreased its share price by approximately 0.1% in the past year.

The investment fund also strengthened its position in Lantheus Inc by buying 64,527 additional shares. This makes their stake in Lantheus Inc total 200,777 shares worth $16.8 billion. Lantheus Inc dropped approximately 0.1% in the past year.

On the other hand, there are companies that Iszo Capital Management L.P. is getting rid of from its portfolio. Iszo Capital Management L.P. closed its position in Nam Tai Ppty Inc on 14th August 2023. It sold the previously owned 6,918,372 shares for $29.2 million. Brian Sheehy also disclosed a decreased stake in Cbl & Assoc Pptys Inc by 0.5%. This leaves the value of the investment at $1.33 billion and 60,395 shares.

One of the smallest hedge funds

The two most similar investment funds to Iszo Capital Management L.P. are Freemont Capital Pte Ltd and Ayrton Capital. They manage $18.2 billion and $18.2 billion respectively.


Brian Sheehy investment strategy

Iszo Capital Management L.P.’s portfolio is diversified across 3 sectors. Currently, their heaviest sector is Health Care — making up 92.6% of the total portfolio value. The fund focuses on investments in the United States as 66.7% 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 approximately 0.1% 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 $2.01 billion.

The complete list of Iszo Capital Management L.P. trades based on 13F SEC filings

These positions were updated on August 14th 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
Lantheus Holdings Inc
47.36%
200,777
$16,849,206,000 92.65%
Cbl & Assoc Pptys Inc
54.36%
60,395
$1,331,106,000 7.32%
Nam Tai Ppty Inc
Closed
6,918,372
$29,196,000
Lifecore Biomedical Inc
Closed
1,530,652
$13,607,000
Amplify Energy Corp.
Opened
953
$6,452,000 0.04%
Cryo-cell Intl Inc
Closed
278,873
$1,701,000
Global Cord Blood Corporatio
Closed
279,495
$836,000
No transactions found
Showing first 500 out of 7 holdings