Mount Grey Partners LP
Mount Grey Partners LP is a hedge fund based in Little Silver, New Jersey. According to its most recent Form D, filed Oct 28, 2026, the fund has sold $29,470,769 of interests to 37 investors since its first sale in Jun 2022. 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. Based on its first sale date and the amount raised, AltMountain classifies it as an emerging manager. Related persons named in the filing include Paul Magidson; Robert Haderer.
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
- $29,470,769Cumulative sales reported on Form D
- Investors
- 37
- First sale
- Jun 1, 2022
- 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
- Paul Magidson; Robert Haderer
- Latest Form D
- Oct 28, 2026
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 Mount Grey Partners LP
What is the minimum investment for Mount Grey Partners LP?
According to its latest Form D, filed Oct 28, 2026, the minimum investment Mount Grey Partners LP accepts from an outside investor is $100,000.
Who can invest in Mount Grey Partners LP?
Mount Grey Partners LP 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 Mount Grey Partners LP raised?
Mount Grey Partners LP reports $29,470,769 sold from 37 investors on its Form D filed Oct 28, 2026. This is cumulative sales since the offering began, not current assets or performance.
Where is Mount Grey Partners LP based?
Mount Grey Partners LP is based in Little Silver, New Jersey and is managed by Mount Grey Capital, LLC.
When did Mount Grey Partners LP launch?
Mount Grey Partners LP reports its first sale in Jun 2022, which makes it an emerging manager by AltMountain's definition (first sale in 2021 or later and under $50 million raised).
Size compared with every hedge fund
Raised more than 60% of the 217 hedge funds based in New Jersey, and more than 37% of all 10,307 that report sales.