AltMountain

Alpine Flagship Onshore Fund

George Town, Cayman Islands · CIK 1950155
EmergingOffshore

Alpine Flagship Onshore Fund is a hedge fund based in George Town, Cayman Islands. According to its most recent Form D, filed Oct 10, 2025, the fund has sold $8,807,586 of interests to 2 investors since its first sale in Oct 2022. 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 Stephen Rooney; none] Alpine Investment Management Limited; Yi Fan.

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
$8,807,586Cumulative sales reported on Form D
Investors
2
First sale
Oct 3, 2022
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
Stephen Rooney; none] Alpine Investment Management Limited; Yi Fan
Latest Form D
Oct 10, 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 Alpine Flagship Onshore Fund

What is the minimum investment for Alpine Flagship Onshore Fund?

According to its latest Form D, filed Oct 10, 2025, the minimum investment Alpine Flagship Onshore Fund accepts from an outside investor is $100,000.

Who can invest in Alpine Flagship Onshore Fund?

Alpine Flagship Onshore Fund 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 Alpine Flagship Onshore Fund raised?

Alpine Flagship Onshore Fund reports $8,807,586 sold from 2 investors on its Form D filed Oct 10, 2025. This is cumulative sales since the offering began, not current assets or performance.

Where is Alpine Flagship Onshore Fund based?

Alpine Flagship Onshore Fund is based in George Town, Cayman Islands.

When did Alpine Flagship Onshore Fund launch?

Alpine Flagship Onshore Fund reports its first sale in Oct 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 22% of the 2,363 hedge funds based in Cayman Islands, and more than 19% of all 10,308 that report sales.

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