AltMountain

Marnell Management Fund, L.P.

Farmington Hills, MI · CIK 1663864 · Managed by Marnell Management LLC

Marnell Management Fund, L.P. is a hedge fund based in Farmington Hills, Michigan. According to its most recent Form D, filed Dec 31, 2025, the fund has sold $78,075,000 of interests to 50 investors since its first sale in Jan 2016. The minimum investment it accepts from an outside investor is $100,000. It relies on the Section 3(c)(1) exclusion, which limits it to 100 beneficial owners, typically accredited investors. The offering uses Rule 506(b), which does not permit general solicitation. Related persons named in the filing include Marnell Capital LLC; Marnell Management LLC; Stevan Rosenberg.

Performance

No verified returns have been reported for this fund. Hedge fund returns are not part of SEC filings; managers report them to AltMountain directly.

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Total raised
$78,075,000Cumulative sales reported on Form D
Investors
50
First sale
Jan 1, 2016
Minimum investment
$100,000
Who can invest
Accredited investorsSection 3(c)(1): up to 100 beneficial owners
Offering exemption
Rule 506(b)No general advertising
Key people and entities
Marnell Capital LLC; Marnell Management LLC; Stevan Rosenberg
Latest Form D
Dec 31, 2025

From SEC filings, not verified. This page republishes the fund's Form D as filed. It is not an offer, solicitation or recommendation, and AltMountain has not reviewed the fund. “Raised” is cumulative sales, not current assets or performance. Private funds are speculative, illiquid and generally limited to accredited investors or qualified purchasers. Full disclosures · Request a correction

Questions about Marnell Management Fund, L.P.

What is the minimum investment for Marnell Management Fund, L.P.?

According to its latest Form D, filed Dec 31, 2025, the minimum investment Marnell Management Fund, L.P. accepts from an outside investor is $100,000.

Who can invest in Marnell Management Fund, L.P.?

Marnell Management Fund, L.P. is generally open only to accredited investors, and it may have no more than 100 beneficial owners because it relies on Section 3(c)(1). It uses Rule 506(b), which does not allow general advertising.

How much has Marnell Management Fund, L.P. raised?

Marnell Management Fund, L.P. reports $78,075,000 sold from 50 investors on its Form D filed Dec 31, 2025. This is cumulative sales since the offering began, not current assets or performance.

Where is Marnell Management Fund, L.P. based?

Marnell Management Fund, L.P. is based in Farmington Hills, Michigan and is managed by Marnell Management LLC.

When did Marnell Management Fund, L.P. launch?

Marnell Management Fund, L.P. reports its first sale in Jan 2016.

Size compared with every hedge fund

Raised more than 93% of the 28 hedge funds based in Michigan, and more than 54% of all 10,308 that report sales.

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