AltMountain

Edgestream Sumatra Fund, LP

Princeton, NJ · CIK 1216946 · Managed by Edgestream Partners, L.P.

Edgestream Sumatra Fund, LP is a private investment fund based in Princeton, New Jersey. According to its most recent Form D, filed Sep 9, 2026, it has sold $752,691,614 of interests to 149 investors since its first sale in Jan 2003. 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. Related persons named in the filing include Peter Yianilos; William Natbony; Brian Tahan.

Total raised
$752,691,614Cumulative sales reported on Form D
Investors
149
First sale
Jan 1, 2003
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
Peter Yianilos; William Natbony; Brian Tahan
Latest Form D
Sep 9, 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. Returns are not part of SEC filings. Private funds are speculative, illiquid and generally limited to accredited investors or qualified purchasers. Full disclosures · Request a correction

Questions about Edgestream Sumatra Fund, LP

What is the minimum investment for Edgestream Sumatra Fund, LP?

Edgestream Sumatra Fund, LP's latest Form D, filed Sep 9, 2026, does not set a minimum investment. Managers can still require one in the offering documents.

Who can invest in Edgestream Sumatra Fund, LP?

Edgestream Sumatra Fund, LP 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 Edgestream Sumatra Fund, LP raised?

Edgestream Sumatra Fund, LP reports $752,691,614 sold from 149 investors on its Form D filed Sep 9, 2026. This is cumulative sales since the offering began, not current assets or performance.

Where is Edgestream Sumatra Fund, LP based?

Edgestream Sumatra Fund, LP is based in Princeton, New Jersey and is managed by Edgestream Partners, L.P..

When did Edgestream Sumatra Fund, LP launch?

Edgestream Sumatra Fund, LP reports its first sale in Jan 2003.

Size compared with every private investment fund

Raised more than 91% of the 189 private investment funds based in New Jersey, and more than 91% of all 10,266 that report sales.

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