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Investors / Magnetar AI Ventures / Compare with Neostellar Capital Corp.

Magnetar AI Ventures vs Neostellar Capital Corp.

Magnetar AI Ventures lists 10 portfolio companies and has joined 13 funding rounds; Neostellar Capital Corp. lists 18 companies and has joined 0 rounds. Magnetar AI Ventures comes in most often at Growth (55% of its entries). 2 companies are on both portfolios, among them OpenAI and TensorWave.

10Portfolio companies18
13Funding rounds joined0
5Rounds led0
8Rounds, last 12 months0
$100M or moreTypical round it comes in atn/a
0%Sites no longer answering0%
Show as a table
Magnetar AI Ventures and Neostellar Capital Corp., head to head
Magnetar AI VenturesNeostellar Capital Corp.
Portfolio companies1018
Funding rounds joined130
Rounds led50
Rounds, last 12 months80
Typical round it comes in at$100M or moren/a
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed0%0%
Seed0%0%
Series A27%0%
Series B18%0%
Growth55%0%

Magnetar AI VenturesNeostellar Capital Corp.

Show as a table
Entry stages of Magnetar AI Ventures and Neostellar Capital Corp., share of entries
Magnetar AI VenturesNeostellar Capital Corp.
Pre-seed0%0%
Seed0%0%
Series A27%0%
Series B18%0%
Growth55%0%

Themes

share of checked companies
AI & Machine Learning29%24%
Fintech0%24%
Industrial & Manufacturing14%8%
Cybersecurity14%8%
Space & Defense14%0%
Enterprise Software0%8%

Magnetar AI VenturesNeostellar Capital Corp.

Show as a table
Themes of Magnetar AI Ventures and Neostellar Capital Corp., share of checked companies
Magnetar AI VenturesNeostellar Capital Corp.
AI & Machine Learning29%24%
Fintech0%24%
Industrial & Manufacturing14%8%
Cybersecurity14%8%
Space & Defense14%0%
Enterprise Software0%8%

Companies both back

2

Shared companies are those both firms' own portfolio pages list, each checked against the company's site. The same comparison through the API is POST /v1/overlap, for up to 20 firms. How the data is graded

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Compare Magnetar AI Ventures and Neostellar Capital Corp. as data

Pull both portfolios and every co-investor through one API key or MCP, and lay up to 20 firms side by side with POST /v1/overlap. A free account adds Ask AI searches and alerts when either firm adds a company.

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  • Ask AI5 plain-English investor searches a day
  • Full listsEvery portfolio row and two-firm overlap
  • API and MCP100 REST or MCP calls a month, one key
  • AlertsFollow 5 investors for portfolio and fund changes
VCinfo API
$ curl -H "X-API-Key: YOUR_KEY" \
  https://api.vcinfo.io/v1/firms/magnetarventures.com/portfolio

# also
GET /v1/firms/neostellar.vc/portfolio
GET /v1/firms/magnetarventures.com/coinvestors
The same data as an MCP server for Claude, Cursor and other AI tools. Set up MCP · Docs · Pricing