AltMountain

LumaBio I LP

New York, NY · CIK 1981267 · Managed by Luma Group

LumaBio I LP is a venture capital fund based in New York, New York. According to its most recent Form D, filed Sep 9, 2026, it has sold $410,000,000 of interests to 63 investors since its first sale in Jul 2023. 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 Luma Group Advisor LLC; Themasap Khan; Luma Group TopCo LLC.

Total raised
$410,000,000Cumulative sales reported on Form D
Investors
63
First sale
Jul 25, 2023
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
Luma Group Advisor LLC; Themasap Khan; Luma Group TopCo LLC
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 LumaBio I LP

What is the minimum investment for LumaBio I LP?

LumaBio I 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 LumaBio I LP?

LumaBio I 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 LumaBio I LP raised?

LumaBio I LP reports $410,000,000 sold from 63 investors on its Form D filed Sep 9, 2026. This is cumulative sales since the offering began, not current assets or performance.

Where is LumaBio I LP based?

LumaBio I LP is based in New York, New York and is managed by Luma Group.

When did LumaBio I LP launch?

LumaBio I LP reports its first sale in Jul 2023.

Size compared with every venture capital fund

Raised more than 99% of the 1,252 venture capital funds based in New York, and more than 100% of all 15,160 that report sales.

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