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Investors / ARK Venture Fund / Compare with Tamarack Global

ARK Venture Fund vs Tamarack Global

ARK Venture Fund lists 64 portfolio companies and has joined 27 funding rounds; Tamarack Global lists 26 companies and has joined 5 rounds. ARK Venture Fund comes in most often at Growth (48% of its entries), Tamarack Global comes in most often at Series A (40% of its entries). 3 companies are on both portfolios, among them Figure, Hark and Radiant Nuclear.

64Portfolio companies26
27Funding rounds joined5
2Rounds led1
18Rounds, last 12 months4
$100M or moreTypical round it comes in at$100M or more
0%Sites no longer answering0%
Show as a table
ARK Venture Fund and Tamarack Global, head to head
ARK Venture FundTamarack Global
Portfolio companies6426
Funding rounds joined275
Rounds led21
Rounds, last 12 months184
Typical round it comes in at$100M or more$100M or more
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed4%0%
Seed4%20%
Series A20%40%
Series B24%0%
Growth48%40%

ARK Venture FundTamarack Global

Show as a table
Entry stages of ARK Venture Fund and Tamarack Global, share of entries
ARK Venture FundTamarack Global
Pre-seed4%0%
Seed4%20%
Series A20%40%
Series B24%0%
Growth48%40%

Themes

share of checked companies
AI & Machine Learning28%53%
Healthcare & Biotech17%0%
Fintech10%6%
Industrial & Manufacturing8%10%
Education0%10%
Enterprise Software7%2%

ARK Venture FundTamarack Global

Show as a table
Themes of ARK Venture Fund and Tamarack Global, share of checked companies
ARK Venture FundTamarack Global
AI & Machine Learning28%53%
Healthcare & Biotech17%0%
Fintech10%6%
Industrial & Manufacturing8%10%
Education0%10%
Enterprise Software7%2%

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 ARK Venture Fund and Tamarack Global 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/ark-funds.com/portfolio

# also
GET /v1/firms/tamarackglobal.com/portfolio
GET /v1/firms/ark-funds.com/coinvestors
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