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Compare · BJDX vs BSX

BJDX vs BSX

Side-by-side comparison of Bluejay Diagnostics Inc. (BJDX) and Boston Scientific Corporation (BSX): market cap, price performance, sector, and recent activity on the wire.

Summary

  • Both BJDX and BSX operate in Medical/Dental Instruments (Health Care), so they compete in similar markets.
  • BSX is the larger of the two at $60.90B, about 2001.9x BJDX ($30.4M).
  • Over the past year, BJDX is down 71.2% and BSX is down 39.2% - BSX leads by 31.9 points.
  • BJDX has been more active in the news (3 items in the past 4 weeks vs 2 for BSX).
  • BSX has more recent analyst coverage (25 ratings vs 1 for BJDX).
PerformanceBJDX-71.15%BSX-39.23%
2025-04-28+0.00%2026-04-24
MetricBJDXBSX
Company
Bluejay Diagnostics Inc.
Boston Scientific Corporation
Price
$1.95-2.50%
$62.06-5.52%
Market cap
$30.4M
$60.90B
1M return
-4.41%
-11.05%
1Y return
-71.15%
-39.23%
Industry
Medical/Dental Instruments
Medical/Dental Instruments
Exchange
NASDAQ
NYSE
IPO
2021
News (4w)
3
2
Recent ratings
1
25
BJDX

Bluejay Diagnostics Inc.

Bluejay Diagnostics, Inc., an in-vitro diagnostic company, develops, manufactures, and markets minimally invasive point-of-care (POC) diagnostics tests and devices for infectious disease, inflammation, and oncology markets in the United States. It is developing Symphony biomarker detection platform for the detection of sepsis, cancer, cardiac ishcemia, and congestive heart failure. The company also offers ALLEREYE diagnostic test, a POC device for the diagnosis of allergic conjunctivitis. It has a collaboration agreement with Toray Industries, Inc. to develop a point of care test for covid-19 patient triage; and a research and development agreement with Naval Medical Research Center to develop lateral flow rapid test for diagnosis of various tick-borne diseases, including Lyme disease. Bluejay Diagnostics, Inc. was incorporated in 2015 and is headquartered in Acton, Massachusetts.

BSX

Boston Scientific Corporation

Boston Scientific Corporation develops, manufactures, and markets medical devices for use in various interventional medical specialties worldwide. It operates through three segments: MedSurg, Rhythm and Neuro, and Cardiovascular. The company offers devices to diagnose and treat gastrointestinal and pulmonary conditions; devices to treat various urological and pelvic conditions; implantable cardioverter and implantable cardiac resynchronization therapy defibrillators; pacemakers and implantable cardiac resynchronization therapy pacemakers; and remote patient management systems. It also provides medical technologies to diagnose and treat rate and rhythm disorders of the heart comprising 3-D cardiac mapping and navigation solutions, ablation catheters, diagnostic catheters, mapping catheters, intracardiac ultrasound catheters, delivery sheaths, and other accessories; spinal cord stimulator systems for the management of chronic pain; indirect decompression systems; and deep brain stimulation systems. In addition, the company offers interventional cardiology products, including drug-eluting coronary stent systems used in the treatment of coronary artery disease; percutaneous coronary interventions products to treat atherosclerosis; intravascular catheter-directed ultrasound imaging catheters, fractional flow reserve devices, and systems for use in coronary arteries and heart chambers, as well as various peripheral vessels; and structural heart therapies. Further, it provides stents, balloon catheters, wires, atherectomy systems to treat arterial diseases; thrombectomy and acoustic pulse thrombolysis systems, wires, and stents to treat venous diseases; and peripheral embolization devices, radioactive microspheres, ablation systems, and micro and drainage catheters to treat cancer. The company was founded in 1979 and is headquartered in Marlborough, Massachusetts.

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