Mountaineer Partners, LP
Mountaineer Partners, LP is a hedge fund based in New York, New York. According to its most recent Form D, filed Jan 16, 2026, the fund has sold $31,989,982 of interests to 19 investors since its first sale in Dec 2011. The filing does not set a minimum investment. It relies on the Section 3(c)(7) exclusion, so investors generally must be qualified purchasers. The offering uses Rule 506(b), which does not permit general solicitation. Related persons named in the filing include Mountaineer Partners GP, LLC; Mountaineer Partners Management, LLC.
Performance
No verified returns have been reported for this fund. As a rough guide, Mountaineer Partners Management, LLC, which manages it, disclosed U.S. stock holdings that returned an estimated +29.2% 2026 YTD through Jun 30 (S&P 500: +9.5%), based only on its public 13F filings. Over a longer period, Q3 2024 to Q2 2026, the estimate is +53.2% (S&P 500: +37.2%).
This estimate covers the firm's whole disclosed long U.S. stock portfolio. It is not this fund's return and excludes dividends, fees, shorts, derivatives, bonds, cash and trading within each quarter.
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- Total raised
- $31,989,982Cumulative sales reported on Form D
- Investors
- 19
- First sale
- Dec 5, 2011
- Minimum investment
- None set
- Who can invest
- Qualified purchasersSection 3(c)(7): generally $5M+ in investments
- Offering exemption
- Rule 506(b)No general advertising
- Key people and entities
- Mountaineer Partners GP, LLC; Mountaineer Partners Management, LLC
- Latest Form D
- Jan 16, 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 Mountaineer Partners, LP
What is the minimum investment for Mountaineer Partners, LP?
Mountaineer Partners, LP's latest Form D, filed Jan 16, 2026, does not set a minimum investment. Managers can still require one in the offering documents.
Who can invest in Mountaineer Partners, LP?
Mountaineer Partners, LP is generally open only to qualified purchasers (generally individuals with at least $5 million in investments), because it relies on Section 3(c)(7). It uses Rule 506(b), which does not allow general advertising.
How much has Mountaineer Partners, LP raised?
Mountaineer Partners, LP reports $31,989,982 sold from 19 investors on its Form D filed Jan 16, 2026. This is cumulative sales since the offering began, not current assets or performance.
Where is Mountaineer Partners, LP based?
Mountaineer Partners, LP is based in New York, New York and is managed by Mountaineer Partners Management, LLC.
When did Mountaineer Partners, LP launch?
Mountaineer Partners, LP reports its first sale in Dec 2011.
Size compared with every hedge fund
Raised more than 36% of the 2,544 hedge funds based in New York, and more than 38% of all 10,308 that report sales.