Which startups raised the most this week? (2026-09-21 to 2026-09-27)

The 25 biggest raises

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For reporters: Free to use with credit. Every number links to its filing.

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By sector

• AI and software: 50 companies, $127.67M sold
• Health care: 15 companies, $27.45M sold
• Biotech: 15 companies, $140.25M sold
• Business services: 5 companies, $18.52M sold
• Manufacturing: 5 companies, $5.19M sold
• Retail and restaurants: 5 companies, $4.52M sold
• Computers and hardware: 4 companies, $1.70M sold
• Energy and climate: 2 companies, $305K sold
• Telecom: 1 company, $277K sold

By metro

• Washington, DC: 6 companies, $10.93M sold
• Miami: 6 companies, $5.01M sold
• Los Angeles: 4 companies, $4.67M sold
• Boston: 4 companies, $62.13M sold
• New York: 4 companies, $5.46M sold
• San Francisco Bay Area: 4 companies, $48.47M sold
• Salt Lake City: 3 companies, $15.98M sold
• San Diego: 3 companies, $50.63M sold
• Chicago: 2 companies, $3.94M sold
• Nashville: 2 companies, $19.22M sold
• Orlando and Tampa: 2 companies, $2.05M sold
• Dallas-Fort Worth: 2 companies, $370K sold
• Atlanta: 2 companies, $505K sold
• Phoenix: 2 companies, $232K sold
• Seattle: 2 companies, $112K sold
• Denver and Boulder: 2 companies, $2.57M sold
• Detroit: 2 companies, $7.31M sold
• Columbus: 1 company, $150K sold
• Raleigh-Durham: 1 company, $810K sold
• Minneapolis-St. Paul: 1 company, $10.69M sold
• Houston: 1 company, $3.49M sold
• Philadelphia: 1 company, $50K sold
• Las Vegas: 1 company, $500K sold

IPO filings this week

• Sprout Red International Ltd filed to go public, 2026-09-21 (F-1)
• Orion180 Insurance Group Inc. priced its offering, 2026-09-21 (424B4)
• Iambic Therapeutics, Inc. filed to go public, 2026-09-21 (S-1)
• Glow Holdings, Inc. withdrew its registration, 2026-09-22 (RW)
• Black Hawk Acquisition Corp priced its offering, 2026-09-22 (424B4)
• Broad Capital Acquisition Corp withdrew its registration, 2026-09-23 (RW)
• Live Oak Acquisition Corp. VI (blank check company) priced its offering, 2026-09-23 (424B4)
• KVAC (Cayman) Ltd withdrew its registration, 2026-09-23 (RW)
• FT Vest Total Return Income Fund: Series A3 withdrew its registration, 2026-09-23 (RW)
• CITY THERAPEUTICS, INC. filed to go public, 2026-09-24 (S-1)
• Frazier Life Sciences Acquisition Corp. II (blank check company) filed to go public, 2026-09-24 (S-1)
• InnovAge Holding Corp. priced its offering, 2026-09-24 (424B4)
• RUI Holdings Inc priced its offering, 2026-09-24 (424B4)
• MED-X, INC. filed to go public, 2026-09-25 (S-1)
• TCGX Acquisition Corp. II (blank check company) filed to go public, 2026-09-25 (S-1)
• TFP Group Ltd filed to go public, 2026-09-25 (F-1)
• PACIFIC LIFE INSURANCE CO withdrew its registration, 2026-09-25 (RW)
• Holtec Nuclear Corp withdrew its registration, 2026-09-25 (RW)

Nearby weeks

Week of 2026-09-14 Week of 2026-09-28 Every week

How this list is built

Every company here filed a Form D with the SEC in the week 2026-09-21 to 2026-09-27. 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.