AltMountain

GS Gamma Investments LLC

New York, NY · CIK 1343623 · Managed by GS Gamma Advisors, LLC

GS Gamma Investments LLC is a hedge fund based in New York, New York. According to its most recent Form D, filed Oct 20, 2026, the fund has sold $638,597,942 of interests to 75 investors since its first sale in Apr 2004. 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. Related persons named in the filing include GS Gamma Management, LLC; GS Gamma Advisors, LLC; George Sykes.

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
$638,597,942Cumulative sales reported on Form D
Investors
75
First sale
Apr 1, 2004
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
GS Gamma Management, LLC; GS Gamma Advisors, LLC; George Sykes
Latest Form D
Oct 20, 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 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 GS Gamma Investments LLC

What is the minimum investment for GS Gamma Investments LLC?

According to its latest Form D, filed Oct 20, 2026, the minimum investment GS Gamma Investments LLC accepts from an outside investor is $100,000.

Who can invest in GS Gamma Investments LLC?

GS Gamma Investments LLC 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 GS Gamma Investments LLC raised?

GS Gamma Investments LLC reports $638,597,942 sold from 75 investors on its Form D filed Oct 20, 2026. This is cumulative sales since the offering began, not current assets or performance.

Where is GS Gamma Investments LLC based?

GS Gamma Investments LLC is based in New York, New York and is managed by GS Gamma Advisors, LLC.

When did GS Gamma Investments LLC launch?

GS Gamma Investments LLC reports its first sale in Apr 2004.

Size compared with every hedge fund

Raised more than 83% of the 2,544 hedge funds based in New York, and more than 85% of all 10,308 that report sales.

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