Jane Street key facts
- Jane Street is a other based in New York, United States with 20 tracked portfolio companies.
- Notable positions include Anthropic, Nscale, Kraken.
- PrivateMarketView records 4 deal participations by Jane Street.
- Jane Street’s most recent recorded investment was in Jan 2026, one of 1 in the last 12 months.
- The team roster lists 3 people.
About Jane Street
Operator of a trading firm catering to clients in New York
Investment activity
Jane Street joined 3 recorded rounds in the last two years, up from 1 in the two years before. By year: 3 in 2026 and 1 in 2024. Jane Street is recorded as lead on 1 of them. 2 rounds landed in the last 90 days. Jane Street most often invests alongside Andreessen Horowitz (2 shared rounds) and Sequoia Capital (2 shared rounds). Most recently: Etched (Series D, Aug 2026) and Etched (Series C, Jul 2026).
Jane Street portfolio at a glance
20 portfolio companies are on record for Jane Street, including Anthropic, Nscale and Kraken. The book leans Business/Productivity Software (3), Computers, Parts and Peripherals (2) and Financial Software (1).
16 of the 20 carry a recorded valuation and 4 have recorded secondary-market trades, the names a secondary buyer or seller can price.
Jane Street team
3 people are on record at Jane Street: 1 partner, 1 principal and 1 board member. Senior names include Matthew Berger (Partner), Robert Granieri (Principal) and Tien-Fu Liu (President). 3 of them have a verified direct contact on file.
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- ·The top 10 names in the book — of 20 recorded positions
- ·The 10 latest deals — of 4 rounds
- ·Watchlist + alerts for Jane Street's activity
Portfolio
20 companies · priced for members| Company | Industry | Valuation | First invested | Role |
|---|---|---|---|---|
| Anthropic | Business/Productivity Software | ▮ | ▮ | ▮ |
| Nscale | Software Development Applications | ▮ | ▮ | ▮ |
| Kraken | Financial Software | ▮ | ▮ | ▮ |
+ 17 more companies · all 20, priced and dated or a free account shows the top 10 names — no card Membership and data by Private Market View | ||||
Jane Street recent deals
4 recordedMembership and data by Private Market View
Partners, principals, and the people who answer a pitch. Pro members reveal contacts with credits.
Frequently asked about Jane Street
- What companies does Jane Street invest in?
- Jane Street has 20 recorded portfolio companies, including Anthropic, Nscale, Kraken.
- Is Jane Street actively investing?
- Jane Street's most recent recorded investment was in Jan 2026, with 1 investments in the last 12 months.