HedgeMountain

Oso Strategic Income Fund, Ltd.

Grand Cayman, Cayman Islands · CIK 2085442
EmergingOffshore

Oso Strategic Income Fund, Ltd. is a hedge fund based in Grand Cayman, Cayman Islands. According to its most recent Form D, filed Dec 8, 2025, the fund has sold $14,478,257 of interests to 1 investor since its first sale in Jul 2025. The minimum investment it accepts from an outside investor is $1,000,000. 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, HedgeMountain classifies it as an emerging manager. Related persons named in the filing include Chris Sullivan; Robert De Leon; Rimrock Capital Management, LLC.

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
$14,478,257Cumulative sales reported on Form D
Investors
1
First sale
Jul 1, 2025
Minimum investment
$1,000,000
Who can invest
Qualified purchasersSection 3(c)(7): generally $5M+ in investments
Offering exemption
Rule 506(b)No general advertising
Key people and entities
Chris Sullivan; Robert De Leon; Rimrock Capital Management, LLC
Latest Form D
Dec 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 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 25% of the 2,343 hedge funds based in Cayman Islands, and more than 25% of all 10,157 that report sales.

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