HedgeMountain

RichBrook Offshore Segregated Portfolio B - Illiquid MBS/ABS Fund

New York, NY · CIK 1947775
Emerging

RichBrook Offshore Segregated Portfolio B - Illiquid MBS/ABS Fund is a hedge fund based in New York, New York. According to its most recent Form D, filed Aug 21, 2026, the fund has sold $36,000,078 of interests to 11 investors since its first sale in Sep 2022. 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. Based on its first sale date and the amount raised, HedgeMountain classifies it as an emerging manager. Related persons named in the filing include Vlad Kotlyarsky; RichBrook Advisors, LP; Jonathan Bain.

Performance

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

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Total raised
$36,000,078Cumulative sales reported on Form D
Investors
11
First sale
Sep 12, 2022
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
Vlad Kotlyarsky; RichBrook Advisors, LP; Jonathan Bain
Latest Form D
Aug 21, 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 HedgeMountain 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

Size compared with every hedge fund

Raised more than 37% of the 2,479 hedge funds based in New York, and more than 39% of all 10,157 that report sales.

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