Janus Henderson Investors logo

Janus Henderson Investors

BiotechHealthcareBiotechnology

Total Raises

75

Lead

8

Participant

67

First Deal

Dec 19, 2017

Latest Deal

May 5, 2026

Avg Deal Size

$129.70M

Activity Timeline

Monthly deal count over time

Pro Feature

Upgrade to Pro to view full details

All Investments

Showing 1 of 75 investments
DateCompanyRoundAmountRoleIndustry
5/5/2026Windward BioDebt/Other$165 MillionParticipantBiotechnology

Upgrade to Pro to view full details

Industry Breakdown

Portfolio concentration by sector

Pro Feature

Upgrade to Pro to view full details

Stage Focus

Investment activity by round type

Pro Feature

Upgrade to Pro to view full details

Co-investor Network

Most frequent co-investment partners (top 15)

Pro Feature

Upgrade to Pro to view full details

🚀 Startup Funding Intelligence

Discover startups raising capital and the investors backing them.