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Track Jane Street's Investment Activity

Get real-time alerts when Jane Street makes new investments. Full investor profiles, co-investor networks, and deal history are available on Pro plans.

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J

Jane Street

Other
Total Deals
14
Recent (90d)
1
Total Capital
$25.3B
Co-Investors
101
E

Etched

Artificial Intelligence
corporate round
$800.0M

Jun 30, 2026

F

Fluidstack

Software
funding round
$1.0B

Apr 16, 2026

N

Nscale

SoftwareBasingstoke and Deane, United Kingdom
series c
$2.0B

Mar 10, 2026

M

MatX

Manufacturing
series b
$500.0M

Feb 24, 2026

A

Antithesis

Software
series a
$105.0M

Dec 3, 2025

9+ more investments

View all 14 deals by Jane Street

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Fundz is a real-time business intelligence platform powered by agentic AI that proactively delivers personalized daily signals — including funding rounds, executive changes, M&A activity, 13F institutional filings, SEC 8-K events, investor activity, and website modifications — based on each user's watchlist and ICP. Trusted by firms such as BlackRock, Oracle, Kleiner Perkins, LinkedIn, HubSpot, and Cloudflare, Fundz tracks 200,000+ companies and 40,000+ investors.