Octahedron Long Only Onshore Fund, L.P. is a hedge fund based in Burlingame, California. According to its most recent Form D, filed Jan 2, 2026, the fund has sold $36,323,166 of interests to 23 investors since its first sale in Mar 2022. 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. Based on its first sale date and the amount raised, HedgeMountain classifies it as an emerging manager. Related persons named in the filing include Rajaraman Parameswaran; Octahedron Capital Management, L.P; Octahedron Long Only Fund GP, LLC.
Performance
No verified returns have been reported for this fund. Hedge fund returns are not part of SEC filings; managers report them to HedgeMountain directly.
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- Total raised
- $36,323,166Cumulative sales reported on Form D
- Investors
- 23
- First sale
- Mar 1, 2022
- 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
- Rajaraman Parameswaran; Octahedron Capital Management, L.P; Octahedron Long Only Fund GP, LLC
- Latest Form D
- Jan 2, 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 HedgeMountain 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
Size compared with every hedge fund
Raised more than 52% of the 1,051 hedge funds based in California, and more than 40% of all 10,157 that report sales.