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Investors / Anti Fund / Compare with Fifth Down Capital

Anti Fund vs Fifth Down Capital

Anti Fund lists 57 portfolio companies and has joined 11 funding rounds; Fifth Down Capital lists 28 companies and has joined 11 rounds. Anti Fund comes in most often at Seed (50% of its entries), Fifth Down Capital comes in most often at Series A (33% of its entries). 3 companies are on both portfolios, among them Anduril, Erebor and SpaceX.

57Portfolio companies28
11Funding rounds joined11
1Rounds led2
9Rounds, last 12 months9
$5M to $20MTypical round it comes in at$100M or more
0%Sites no longer answering0%
Show as a table
Anti Fund and Fifth Down Capital, head to head
Anti FundFifth Down Capital
Portfolio companies5728
Funding rounds joined1111
Rounds led12
Rounds, last 12 months99
Typical round it comes in at$5M to $20M$100M or more
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed0%0%
Seed50%0%
Series A40%33%
Series B0%33%
Growth10%33%

Anti FundFifth Down Capital

Show as a table
Entry stages of Anti Fund and Fifth Down Capital, share of entries
Anti FundFifth Down Capital
Pre-seed0%0%
Seed50%0%
Series A40%33%
Series B0%33%
Growth10%33%

Themes

share of checked companies
AI & Machine Learning37%33%
Fintech9%11%
Industrial & Manufacturing5%11%
Healthcare & Biotech6%9%
Enterprise Software5%9%
Cybersecurity0%9%

Anti FundFifth Down Capital

Show as a table
Themes of Anti Fund and Fifth Down Capital, share of checked companies
Anti FundFifth Down Capital
AI & Machine Learning37%33%
Fintech9%11%
Industrial & Manufacturing5%11%
Healthcare & Biotech6%9%
Enterprise Software5%9%
Cybersecurity0%9%

Companies both back

3

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 Anti Fund and Fifth Down Capital 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/antifund.com/portfolio

# also
GET /v1/firms/fifthdown.com/portfolio
GET /v1/firms/antifund.com/coinvestors
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