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MARINER INVESTMENT GROUP LLC - Portfolio Stock Holdings

MARINER INVESTMENT GROUP LLC disclosed 69 stock positions in a recent SEC 13F filing. $267,991,022 of stock holdings were filed, with the largest holdings including IBIT, SPY, and RITM. This filing represented positions held on June 30, 2026, and was filed on July 24, 2026.

We estimate the fund has a total AUM of $149,623,092,189 and has 146 employees, per a recent ADV filing. Most of the fund’s AUM appears to come from pooled investment vehicles.

Report Period:

June 30, 2026

No. of Stocks:

69

Est. Stock Holding Value:

$267,991,022

Top Stock Holdings By Sector

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Portfolio Stock Holdings - MARINER INVESTMENT GROUP LLC

Stock
Holdings (Shares)
Holdings (USD)
% of Portfolio
Change (Shares)
Change (USD)
% Change

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Portfolio Options Holdings - MARINER INVESTMENT GROUP LLC

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Type
Holdings (Contracts)
Holdings (USD)
Change (Contracts)
Change (Value)

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Note: Options holding values may be affected by fund filing errors.