Overbrook Alpha Fund LP
Overbrook Alpha Fund LP is a hedge fund based in New York, New York. According to its most recent Form D, filed Aug 8, 2025, the fund has sold $640,000 of interests to 5 investors since its first sale in Aug 2025. The minimum investment it accepts from an outside investor is $100,000. 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. Based on its first sale date and the amount raised, AltMountain classifies it as an emerging manager. Related persons named in the filing include Overbrook Management Advisors, LP; Overbrook Management Corporation.
Performance
No verified returns have been reported for this fund. As a rough guide, Overbrook Management Corporation, which manages it, disclosed U.S. stock holdings that returned an estimated +11.7% 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 +45.3% (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
- $640,000Cumulative sales reported on Form D
- Investors
- 5
- First sale
- Aug 1, 2025
- Minimum investment
- $100,000
- Who can invest
- Qualified purchasersSection 3(c)(7): generally $5M+ in investments
- Offering exemption
- Rule 506(b)No general advertising
- Key people and entities
- Overbrook Management Advisors, LP; Overbrook Management Corporation
- Latest Form D
- Aug 8, 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 Overbrook Alpha Fund LP
What is the minimum investment for Overbrook Alpha Fund LP?
According to its latest Form D, filed Aug 8, 2025, the minimum investment Overbrook Alpha Fund LP accepts from an outside investor is $100,000.
Who can invest in Overbrook Alpha Fund LP?
Overbrook Alpha Fund 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 Overbrook Alpha Fund LP raised?
Overbrook Alpha Fund LP reports $640,000 sold from 5 investors on its Form D filed Aug 8, 2025. This is cumulative sales since the offering began, not current assets or performance.
Where is Overbrook Alpha Fund LP based?
Overbrook Alpha Fund LP is based in New York, New York and is managed by Overbrook Management Corporation.
When did Overbrook Alpha Fund LP launch?
Overbrook Alpha Fund LP reports its first sale in Aug 2025, 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 11% of the 2,544 hedge funds based in New York, and more than 4% of all 10,307 that report sales.