Graviton LP is a hedge fund based in New York, New York. According to its most recent Form D, filed Apr 3, 2026, the fund has sold $15,000,000 of interests to 1 investor since its first sale in Apr 2026. The minimum investment it accepts from an outside investor is $1,000,000. It relies on the Section 3(c)(7) exclusion, so investors generally must be qualified purchasers. The offering uses Rule 506(c), which permits general advertising to investors verified as accredited. Based on its first sale date and the amount raised, AltMountain classifies it as an emerging manager. Related persons named in the filing include Hunterbrook Capital LP.
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
- $15,000,000Cumulative sales reported on Form D
- Investors
- 1
- First sale
- Apr 1, 2026
- Minimum investment
- $1,000,000
- Who can invest
- Qualified purchasersSection 3(c)(7): generally $5M+ in investments
- Offering exemption
- Rule 506(c)May advertise; investors must be verified as accredited
- Key people and entities
- Hunterbrook Capital LP
- Latest Form D
- Apr 3, 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 Graviton LP
What is the minimum investment for Graviton LP?
According to its latest Form D, filed Apr 3, 2026, the minimum investment Graviton LP accepts from an outside investor is $1,000,000.
Who can invest in Graviton LP?
Graviton 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(c), so it may advertise, but every investor must be verified as accredited.
How much has Graviton LP raised?
Graviton LP reports $15,000,000 sold from 1 investor on its Form D filed Apr 3, 2026. This is cumulative sales since the offering began, not current assets or performance.
Where is Graviton LP based?
Graviton LP is based in New York, New York and is managed by Hunterbrook Capital LP.
When did Graviton LP launch?
Graviton LP reports its first sale in Apr 2026, 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 27% of the 2,544 hedge funds based in New York, and more than 25% of all 10,308 that report sales.