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Compare · BJDX vs WST

BJDX vs WST

Side-by-side comparison of Bluejay Diagnostics Inc. (BJDX) and West Pharmaceutical Services Inc. (WST): market cap, price performance, sector, and recent activity on the wire.

Summary

  • Both BJDX and WST operate in Medical/Dental Instruments (Health Care), so they compete in similar markets.
  • WST is the larger of the two at $29.12B, about 957.0x BJDX ($30.4M).
  • Over the past year, BJDX is down 71.2% and WST is up 41.7% - WST leads by 112.8 points.
  • WST has been more active in the news (4 items in the past 4 weeks vs 3 for BJDX).
  • WST has more recent analyst coverage (15 ratings vs 1 for BJDX).
PerformanceBJDX-71.15%WST+41.67%
2025-04-28+0.00%2026-04-24
MetricBJDXWST
Company
Bluejay Diagnostics Inc.
West Pharmaceutical Services Inc.
Price
$1.95-2.50%
$306.12-1.10%
Market cap
$30.4M
$29.12B
1M return
-4.41%
+23.98%
1Y return
-71.15%
+41.67%
Industry
Medical/Dental Instruments
Medical/Dental Instruments
Exchange
NASDAQ
NYSE
IPO
2021
News (4w)
3
4
Recent ratings
1
15
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.

WST

West Pharmaceutical Services Inc.

West Pharmaceutical Services, Inc. designs and produces containment and delivery systems for injectable drugs and healthcare products in the Americas, Europe, the Middle East, Africa, and the Asia Pacific. The company operates in two segments, Proprietary Products and Contract-Manufactured Products. The Proprietary Products segment offers stoppers and seals for injectable packaging systems; syringe and cartridge components, including custom solutions for the needs of injectable drug applications, as well as administration systems that enhance the safe delivery of drugs through advanced reconstitution, mixing, and transfer technologies; and films, coatings, washing, and vision inspection and sterilization processes and services to enhance the quality of packaging components. It also provides drug containment solutions, including Crystal Zenith, a cyclic olefin polymer in the form of vials, syringes, and cartridges; and self-injection devices, as well as a range of integrated solutions, including analytical lab services, pre-approval primary packaging support and engineering development, regulatory expertise, and after-sales technical support. This segment serves biologic, generic, and pharmaceutical drug companies. The Contract-Manufactured Products segment is involved in the design, manufacture, and automated assembly of devices used in surgical, diagnostic, ophthalmic, injectable, and other drug delivery systems, as well as consumer products. It serves pharmaceutical, diagnostic, and medical device companies. The company distributes its products through its sales force and distribution network, as well as contract sales agents and regional distributors. West Pharmaceutical Services, Inc. was incorporated in 1923 and is headquartered in Exton, Pennsylvania.

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