1. Recent Funding
2. Investors
3. RA Capital Management

RA Capital Management has backed 2 companies on Recent Funding, 2 in the last 12 months; its most recent deal is LifeMine Therapeutics (2026-08-06).

What RA Capital Management invests in

• Health and bio · 2 · 100%

How RA Capital Management invests

Share is of the 3 rounds on Recent Funding that name RA Capital Management. Rounds with no announced date are left out of the year split, and "round" is a round whose stage is not on file.

Portfolio

Company	Round with RA Capital Management	Total raised	Latest raise
LLifeMine Therapeutics Health and bio	Aug 6, 2026 Series b+ · $188M	$543M	Aug 6, 2026 Series b+
PParabilis Medicines Health and bio	Jan 8, 2026 Series b+ · $305M · lead	$801M	Jan 8, 2026 Series b+

Most frequent co-investors

• AARCH Venture Partners2 shared rounds · last Aug 6, 2026
• FFidelity Management & Research Company2 shared rounds · last Jan 8, 2026
• BBezos Expeditions1 shared round · last Aug 6, 2026
• GGates Frontier1 shared round · last Aug 6, 2026
• MMilky Way Investments1 shared round · last Aug 6, 2026
• GGSK1 shared round · last Aug 6, 2026
• JJanus Henderson Investors1 shared round · last Jan 8, 2026
• FFrazier Life Sciences1 shared round · last Jan 8, 2026
• SSoleus Capital1 shared round · last Jan 8, 2026
• GGeneral Catalyst1 shared round · last Mar 1, 2024
• NNextech Invest1 shared round · last Mar 1, 2024
• RRock Springs Capital1 shared round · last Mar 1, 2024

Portfolio companies are the companies on Recent Funding with a round that lists RA Capital Management, which is a subset of its real portfolio. API: /api/v1/investors/ra-capital-management. All investors.