Biotech raises in Chicago

2 biotech companies in Chicago filed in the last 90 days, against 1 in the 90 days before. The biggest raise on record here is Pathos AI, Inc. at $283M.

Companies raising per week

The last 90 days

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Everything on record

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Other sectors in Chicago

AI and software Health care Retail and restaurants Computers and hardware Energy and climate Business services Pharmaceuticals Manufacturing Agriculture

Biotech in other metros

New York Minneapolis-St. Paul Baltimore Raleigh-Durham Austin Seattle San Diego Houston San Francisco Bay Area Phoenix Detroit Boston Los Angeles Northern New Jersey Dallas-Fort Worth St. Louis Miami Denver and Boulder Salt Lake City Atlanta Philadelphia Washington, DC Portland Orlando and Tampa Pittsburgh Las Vegas

How this list is built

Every company here filed a Form D with the SEC from this sector and metro. A Form D is the notice a company files when it sells shares or other securities without a public offering, so it catches seed rounds, small rounds and rounds that were never announced, alongside the large ones that make the news. Only new offerings by operating companies count: amendments, pooled investment funds, real estate vehicles and special purpose vehicles are left out, so each row is a company raising money for itself.

The amount shown is the total the filing reports as sold so far. Some filings report nothing sold yet; those rows show a dash and add nothing to the totals. "First filing" marks a company whose first Form D on record this is. Each company links to our page for the filing, or to the SEC's own copy, and the list can be copied as CSV for a spreadsheet.