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AMGN vs JSPR

Side-by-side comparison of Amgen Inc. (AMGN) and Jasper Therapeutics Inc. (JSPR): market cap, price performance, sector, and recent activity on the wire.

Summary

  • Both AMGN and JSPR operate in Biotechnology: Biological Products (No Diagnostic Substances) (Health Care), so they compete in similar markets.
  • AMGN is the larger of the two at $186.59B, about 14241.0x JSPR ($13.1M).
  • Over the past year, AMGN is up 19.1% and JSPR is down 92.2% - AMGN leads by 111.3 points.
  • AMGN has been more active in the news (19 items in the past 4 weeks vs 3 for JSPR).
  • AMGN has more recent analyst coverage (25 ratings vs 23 for JSPR).
PerformanceAMGN+19.15%JSPR-92.17%
2025-06-09+0.00%2026-06-08
MetricAMGNJSPR
Company
Amgen Inc.
Jasper Therapeutics Inc.
Price
$345.61-1.12%
$0.46-5.82%
Market cap
$186.59B
$13.1M
1M return
+5.03%
-48.88%
1Y return
+19.15%
-92.17%
Industry
Biotechnology: Biological Products (No Diagnostic Substances)
Biotechnology: Biological Products (No Diagnostic Substances)
Exchange
NASDAQ
NASDAQ
IPO
1983
2020
News (4w)
19
3
Recent ratings
25
23
AMGN

Amgen Inc.

Amgen Inc. discovers, develops, manufactures, and delivers human therapeutics worldwide. It focuses on inflammation, oncology/hematology, bone health, cardiovascular disease, nephrology, and neuroscience areas. The company's products include Enbrel to treat plaque psoriasis, rheumatoid arthritis, and psoriatic arthritis; Neulasta that reduces the chance of infection due a low white blood cell count in patients cancer; Prolia to treat postmenopausal women with osteoporosis; Xgeva for skeletal-related events prevention; Otezla for the treatment of adult patients with plaque psoriasis, psoriatic arthritis, and oral ulcers associated with Behçet's disease; Aranesp to treat a lower-than-normal number of red blood cells and anemia; KYPROLIS to treat patients with relapsed or refractory multiple myeloma; and Repatha, which reduces the risks of myocardial infarction, stroke, and coronary revascularization. It also markets Nplate, Vectibix, MVASI, Parsabiv, EPOGEN, KANJINTI, BLINCYTO, Aimovig, EVENITY, AMGEVITATM, Sensipar/Mimpara, NEUPOGEN, IMLYGIC, Corlanor, and AVSOLA. Amgen Inc. serves healthcare providers, including physicians or their clinics, dialysis centers, hospitals, and pharmacies. It distributes its products through pharmaceutical wholesale distributors, as well as direct-to-consumer channels. The company has collaboration agreements with Novartis Pharma AG; UCB; Bayer HealthCare LLC; BeiGene, Ltd.; Eli Lilly and Company; Datos Health; and Verastem, Inc. to evaluate VS-6766 in combination with lumakrastm (Sotorasib) in patients with KRAS G12C-mutant non-small cell lung cancer. It has an agreement with Kyowa Kirin Co., Ltd. to jointly develop and commercialize KHK4083, a Phase 3-ready anti-OX40 fully human monoclonal antibody for the treatment of atopic dermatitis and other autoimmune diseases; and a strategic research and development collaboration with Neumora Therapeutics, Inc. Amgen Inc. was founded in 1980 and is headquartered in Thousand Oaks, California.

JSPR

Jasper Therapeutics Inc.

Jasper Therapeutics, Inc., a clinical-stage biotechnology company, develops therapeutic agents for hematopoietic stem cell transplantation and gene therapies. The company develops JSP191, a humanized monoclonal antibody for clearing hematopoietic stem cells from bone marrow in patients undergoing a hematopoietic cell transplantation. It also develops Jasper eHSC Platform to overcome key limitations of allogeneic and autologous gene-edited stem cell grafts. The company is based in Redwood City, California.

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