Ribbit OB1 (US Feeder), L.P.
Ribbit OB1 (US Feeder), L.P. is a hedge fund based in Palo Alto, California. According to its most recent Form D, filed Aug 7, 2026, the fund has sold $976,598,033 of interests to 289 investors since its first sale in Aug 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. Related persons named in the filing include Meyer Malka; Nicholas Shalek; Ribbit Management Company, LLC.
Performance
No verified returns have been reported for this fund. As a rough guide, Ribbit Capital, which manages it, disclosed U.S. stock holdings that returned an estimated -19.3% 2026 YTD through Jun 30 (S&P 500: +9.5%), based only on its public 13F filings. Over a longer period, Q3 2024 to Q2 2026, the estimate is +78.5% (S&P 500: +37.2%).
This estimate covers the firm's whole disclosed long U.S. stock portfolio. It is not this fund's return and excludes dividends, fees, shorts, derivatives, bonds, cash and trading within each quarter.
Is this your fund? Report your monthly returns · How performance works
- Total raised
- $976,598,033Cumulative sales reported on Form D
- Investors
- 289
- First sale
- Aug 11, 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
- Meyer Malka; Nicholas Shalek; Ribbit Management Company, LLC
- Latest Form D
- Aug 7, 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 Ribbit OB1 (US Feeder), L.P.
What is the minimum investment for Ribbit OB1 (US Feeder), L.P.?
Ribbit OB1 (US Feeder), L.P.'s latest Form D, filed Aug 7, 2026, does not set a minimum investment. Managers can still require one in the offering documents.
Who can invest in Ribbit OB1 (US Feeder), L.P.?
Ribbit OB1 (US Feeder), L.P. 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 Ribbit OB1 (US Feeder), L.P. raised?
Ribbit OB1 (US Feeder), L.P. reports $976,598,033 sold from 289 investors on its Form D filed Aug 7, 2026. This is cumulative sales since the offering began, not current assets or performance.
Where is Ribbit OB1 (US Feeder), L.P. based?
Ribbit OB1 (US Feeder), L.P. is based in Palo Alto, California and is managed by Ribbit Capital.
When did Ribbit OB1 (US Feeder), L.P. launch?
Ribbit OB1 (US Feeder), L.P. reports its first sale in Aug 2022.
Size compared with every hedge fund
Raised more than 92% of the 1,060 hedge funds based in California, and more than 89% of all 10,308 that report sales.