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Kymera Therapeutics, Inc. KYMR

Kymera Therapeutics, Inc., a clinical-stage biopharmaceutical company, focuses on discovering and developing small molecule therapeutics that selectively degrade disease-causing proteins by harnessing the body’s own natural protein degradation system.

Company profile

Business mix

  • It engages in developing KT-621, an oral STAT6 degrader in Phase 2b clinical trials for moderate to severe atopic dermatitis, asthma, COPD, EoE, CRSwNP, CSU, PN, BP, and others.
  • The company has a strategic alliance with Sanofi S.A. for the development of drug candidates targeting IRAK4 outside the oncology and immuno-oncology fields.
  • Kymera Therapeutics, Inc. was incorporated in 2015 and is headquartered in Watertown, Massachusetts.

Current key questions

  • Can the company's products, services, or pipeline expand adoption within biotechnology?
  • How do reimbursement, regulation, clinical data, patents, and commercial execution affect growth?
  • Can margins and cash flow improve while funding research, manufacturing, or go-to-market investment?
Holders 1 Current sample portfolio
Public mentions 0 Videos / interviews / letters

Current firm holders

Firm Weight Value Filing period
Baker Bros. Advisors 4.1% $721.1M 2026-03-31

Recent trading changes over the last 4 quarters

Net buyers 1 Last 4 13F filing periods
Net reducers 0 Last 4 13F filing periods
Unchanged holders 0 Share count unchanged
Increase amount $221.7M Estimated from net added shares
Reduction amount $0 Estimated from net reduced shares
Net share change / base shares +44.4% +2,661,313 / 5,995,929
Baker Bros. Advisors 4 filing periods
13F 2025-06-30 Filed 2025-08-14
Minor increase Shares 10.9% 13F value change +$126.2M
13F 2025-09-30 Filed 2025-11-14
Unchanged Shares 0.0% 13F value change $0
13F 2025-12-31 Filed 2026-02-17
Major increase Shares 30.2% 13F value change +$297.1M
13F 2026-03-31 Filed 2026-05-15
Unchanged Shares 0.0% 13F value change $0
Settlement As of 13F 2026-03-31 · Filed 2026-05-15
Base shares 5,995,929 Last 4 periods +2,661,313 (+44.4%) Total shares 8,657,242 Value $721.1M

Recent mentions

No public mentions.