Biotech startup funding
Updated 23 Oct 2026
Biotech startups closed 1,390 funding rounds from October 2025 to September 2026, 6.9% of all startup rounds, and raised $31.2 billion in the rounds with a disclosed amount. Source: FundingWatcher, October 2026.
- Value
- 1,390
- Unit
- funding rounds dated October 2025 to September 2026
- Data as of
- 23 October 2026
- Source
- FundingWatcher, October 2026
Month
| Month | Rounds | Share of all rounds | Raised |
|---|---|---|---|
| October 2025 | 114 | 6.7% | $3.8B |
| November 2025 | 108 | 7.1% | $2B |
| December 2025 | 135 | 8.6% | $2.7B |
| January 2026 | 155 | 7.3% | $4B |
| February 2026 | 87 | 5.3% | $1.5B |
| March 2026 | 114 | 6.2% | $1.9B |
| April 2026 | 86 | 5.9% | $1.7B |
| May 2026 | 109 | 8.1% | $2B |
| June 2026 | 117 | 6.2% | $3.2B |
| July 2026 | 109 | 6.8% | $2.1B |
| August 2026 | 104 | 6.8% | $2.7B |
| September 2026 | 152 | 8.2% | $3.6B |
Table 1. Biotech startup funding, by month. Source: FundingWatcher. Data as of 23 October 2026. Base: 1,390.
Stage
Table 2. Biotech startup funding, by stage. Source: FundingWatcher. Data as of 23 October 2026. Base: 1,390.
Previous values
| Month | Data as of | Value |
|---|---|---|
| October 2026 | 19 October 2026 | 1,399 |
| September 2026 | 28 September 2026 | 1,376 |
Table 3. Biotech startup funding, value at each monthly update. Source: FundingWatcher. Data as of 23 October 2026.
Method: Rounds dated October 2025 to September 2026, counted from the startup file of 23 October 2026. The file keeps each company's most recent pre-seed, seed, angel or Series A to J round only, so a company that raised twice in the window counts once. Industry is the Crunchbase category group. Raised sums the rounds with a disclosed amount. Full method.
Cite or embed
https://fundingwatcher.com/data/biotech-startup-funding/
<a href="https://fundingwatcher.com/data/biotech-startup-funding/"><img src="https://fundingwatcher.com/static/figures/biotech-startup-funding.png" alt="Biotech startups closed 1,390 funding rounds from October 2025 to September 2026, 6.9% of all startup rounds, and raised $31.2 billion in the rounds with a disclosed amount." width="1200" style="max-width:100%;height:auto"></a>
<p>Source: <a href="https://fundingwatcher.com/data/biotech-startup-funding/">FundingWatcher</a>, October 2026</p>