# Warhound raises $200M seed round led by • Ark Invest > Warhound, based in United States, has raised $200M in a seed round led by • Ark Invest, announced on 24 October 2026. 13 other investors joined. Source: https://millionrounds.com/news/rounds/warhound-seed-round-2026-10 (Millionrounds; every figure on the page links to its filing or article) Raised **$200M** 10 sources reported it Stage **Seed** first round on record Investors **14** 1 named as lead Where **US** United States Biotech Defence Tech Genomics ## How big is it? Against every equity round we recorded in the twelve months to 24 October 2026. Ranks count companies, so the same raise reported twice is counted once. **#260** equity round of the last twelve months **#8** seed round of 810 in that time **#172** round in United States, of 1,258 This round **$200M** Median seed round **$5.3M** 38 times the median seed round of the last twelve months. ## Who invested - [**• Ark Invest** 12 rounds in the last twelve months *Led*](https://millionrounds.com/fund/ark-invest) Also in the round - [Sequoia Capital](https://millionrounds.com/fund/sequoia-capital) - [8VC](https://millionrounds.com/fund/8vc) - [Lux Capital](https://millionrounds.com/fund/lux-capital) - [Franklin Templeton](https://millionrounds.com/fund/franklin-templeton) - [In-Q-Tel](https://millionrounds.com/fund/iqt) - [Builders VC](https://millionrounds.com/fund/builders-vc) - [Breyer Capital](https://millionrounds.com/fund/breyer-capital) - [USIT](https://millionrounds.com/fund/usit) - [Bob Nelsen](https://millionrounds.com/fund/bob-nelsen) - [Anduril](https://millionrounds.com/fund/anduril) - [Corner Ventures](https://millionrounds.com/fund/corner-ventures) - [Colossal Biosciences](https://millionrounds.com/fund/colossal-biosciences) - [Neogenesis](https://millionrounds.com/fund/neogenesis) ## Funding history - October 2026 Seed **$200M** This is the first round we hold for the company. ## Reported by - TechCrunch 22 October - agoralitoral.com.br 23 October - Wowtale 23 October - epocanegocios.globo.com 23 October - news.tvbs.com.tw 23 October - Tech Funding News 23 October - tvsimbrasil.com.br 23 October - valor.globo.com 23 October - webrazzi.com 23 October - winfuture.de 23 October The round's figures come from these reports; each link opens the original. ## Other big rounds that week [**Kalshi** $1.0B Series G](https://millionrounds.com/news/rounds/kalshi-series-g-2026-10)[P **Pathos AI** $237M Series E](https://millionrounds.com/news/rounds/pathos-ai-series-e-2026-10)[W **Warp Sciences** $215M Series A](https://millionrounds.com/news/rounds/warp-sciences-series-a-2026-10)[**Xona** $250M Series D](https://millionrounds.com/news/rounds/xona-series-d-2026-10)[**Tractian** $130M Series D](https://millionrounds.com/news/rounds/tractian-series-d-2026-10)[**Peak Energy** $108M Series B](https://millionrounds.com/news/rounds/peak-energy-series-b-2026-10) [The company **Warhound on Millionrounds** *→*](https://millionrounds.com/company/warhound)[Weekly roundup **Week of 19 October** *→*](https://millionrounds.com/news/weekly/2026-10-19)[Monthly roundup **October 2026** *→*](https://millionrounds.com/news/monthly/2026-10) **How this article is made** We write one for every equity round of $100M or more that at least two sources reported. It is put together from our record of rounds, not rewritten from the reports: the ranks and medians count every equity round we read in the twelve months to the round's date. [How we read rounds](https://millionrounds.com/methodology) · [Report a mistake](https://millionrounds.com/corrections)