Double Black Diamond LTD. is a hedge fund based in Camana Bay, Grand Cayman, Cayman Islands. According to its most recent Form D, filed Sep 29, 2025, the fund has sold $2,921,702,144 of interests to 443 investors since its first sale in Feb 1998. The minimum investment it accepts from an outside investor is $50,000. 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. Related persons named in the filing include Leanne Golding; Jane Buchan; Clint Carlson.
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
- $2,921,702,144Cumulative sales reported on Form D
- Investors
- 443
- First sale
- Feb 1, 1998
- Minimum investment
- $50,000
- Who can invest
- Qualified purchasersSection 3(c)(7): generally $5M+ in investments
- Offering exemption
- Rule 506(b)No general advertising
- Key people and entities
- Leanne Golding; Jane Buchan; Clint Carlson
- Latest Form D
- Sep 29, 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 Double Black Diamond LTD.
What is the minimum investment for Double Black Diamond LTD.?
According to its latest Form D, filed Sep 29, 2025, the minimum investment Double Black Diamond LTD. accepts from an outside investor is $50,000.
Who can invest in Double Black Diamond LTD.?
Double Black Diamond LTD. 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 Double Black Diamond LTD. raised?
Double Black Diamond LTD. reports $2,921,702,144 sold from 443 investors on its Form D filed Sep 29, 2025. This is cumulative sales since the offering began, not current assets or performance.
Where is Double Black Diamond LTD. based?
Double Black Diamond LTD. is based in Camana Bay, Grand Cayman, Cayman Islands.
When did Double Black Diamond LTD. launch?
Double Black Diamond LTD. reports its first sale in Feb 1998.
Size compared with every hedge fund
Raised more than 96% of the 2,362 hedge funds based in Cayman Islands, and more than 97% of all 10,309 that report sales.
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