Bluejay Diagnostics (BJDX) Stock Price, News & Analysis

Company Overview

Bluejay Diagnostics, Inc., a medical diagnostic company, develops rapid test for the monitoring of disease progression in the United States. It is developing Symphony platform, a technology platform comprising Symphony analyzer that orchestrates blood processing, biomarker isolation, and immunoassay preparation using non-contact centrifugal force; and Symphony Cartridge, which includes reagents and components. The company also offers ALLEREYE diagnostic test, a point-of-care device for the diagnosis of allergic conjunctivitis. In addition, it develops IL-6 for the monitoring of disease progression in critical care; as well as hsTNT/I and NT-proBNP for the monitoring of patients acuity with chest pain. The company was incorporated in 2015 and is headquartered in Acton, Massachusetts.

Key Stats

• Today's Range: $1.37 to $1.47
• 50-Day Range: $1.30 to $1.88
• 52-Week Range: $1.26 to $12.45
• Volume: 83,444 shs
• Average Volume: 1.34 million shs
• Market Capitalization: $2.17 million
• P/E Ratio: N/A
• Dividend Yield: N/A
• Price Target: N/A
• Consensus Rating: N/A

Bluejay Diagnostics Stock Analysis - MarketRank™

Bluejay Diagnostics scored higher than 6% of companies evaluated by MarketBeat. Scores are calculated by averaging available category scores, with extra weight given to analysis and valuation.

Analyst's Opinion

• Score: N/A
• Analyst Rating: N/A

Consensus Rating

There is not enough analysis data for Bluejay Diagnostics.

Earnings and Valuation

• Score: 0.6 / 5
• Proj. Earnings Growth: N/A

Price to Earnings Ratio vs. the Market

The P/E ratio of Bluejay Diagnostics is -0.01, which means that its earnings are negative and its P/E ratio cannot be compared to companies with positive earnings.

Price to Earnings Ratio vs. Sector

The P/E ratio of Bluejay Diagnostics is -0.01, which means that its earnings are negative and its P/E ratio cannot be compared to companies with positive earnings.

Price to Book Value per Share Ratio

Bluejay Diagnostics has a P/B Ratio of 0.14. P/B Ratios below 1 indicate that a company could be undervalued with respect to its assets and liabilities.

Short Interest

• Score: 2.0 / 5
• Short Interest Level: Bearish

Percentage of Shares Shorted

14.02% of the float of Bluejay Diagnostics has been sold short.

Short Interest Ratio / Days to Cover

Bluejay Diagnostics has a short interest ratio ("days to cover") of 0.1, which is generally considered an acceptable ratio of short interest to trading volume.

Change versus previous month

Short interest in Bluejay Diagnostics has recently increased by 262.05%, indicating that investor sentiment is decreasing significantly.

Dividend

• Score: 0.0 / 5
• Dividend Strength: N/A

Dividend Yield

Bluejay Diagnostics does not currently pay a dividend.

Dividend Growth

Bluejay Diagnostics does not have a long track record of dividend growth.

Sustainability and ESG

• Score: N/A
• Environmental Score: N/A

Percentage of Shares Shorted

14.02% of the float of Bluejay Diagnostics has been sold short.

Short Interest Ratio / Days to Cover

Bluejay Diagnostics has a short interest ratio ("days to cover") of 0.1, which is generally considered an acceptable ratio of short interest to trading volume.

Change versus previous month

Short interest in Bluejay Diagnostics has recently increased by 262.05%, indicating that investor sentiment is decreasing significantly.

News and Social Media

• Score: 2.2 / 5
• News Sentiment: -0.01

News Sentiment

Bluejay Diagnostics has a news sentiment score of -0.01. This score is calculated as an average of sentiment of articles about the company over the last seven days and ranges from 2 (good news) to -2 (bad news). This is a lower news sentiment than the 0.71 average news sentiment score of Medical companies.

News Coverage This Week

MarketBeat has tracked 2 news articles for Bluejay Diagnostics this week, compared to 0 articles on an average week.

Search Interest

4 people have searched for BJDX on MarketBeat in the last 30 days. This is an increase of 300% compared to the previous 30 days.

MarketBeat Follows

2 people have added Bluejay Diagnostics to their MarketBeat watchlist in the last 30 days.

Company Ownership

• Score: 0.0 / 5
• Insider Trading: N/A

Insider Buying vs. Insider Selling

In the past three months, Bluejay Diagnostics insiders have not sold or bought any company stock.

Percentage Held by Insiders

Only 0.08% of the stock of Bluejay Diagnostics is held by insiders.

Percentage Held by Institutions

Only 18.47% of the stock of Bluejay Diagnostics is held by institutions.

BJDX Stock Analysis - Frequently Asked Questions

How have BJDX shares performed this year?

Bluejay Diagnostics' stock was trading at $4.87 at the beginning of 2025. Since then, BJDX shares have decreased by 70.2% and is now trading at $1.45.

How were Bluejay Diagnostics' earnings last quarter?

Bluejay Diagnostics, Inc. (NASDAQ:BJDX) released its quarterly earnings data on Thursday, August, 7th. The company reported ($1.41) earnings per share (EPS) for the quarter.

When did Bluejay Diagnostics' stock split?

Bluejay Diagnostics's stock reverse split before market open on Thursday, June 20th 2024.The 1-8 reverse split was announced on Thursday, June 20th 2024. The number of shares owned by shareholders was adjusted after the market closes on Thursday, June 20th 2024. An investor that had 100 shares of stock prior to the reverse split would have 13 shares after the split.

When did Bluejay Diagnostics IPO?

Bluejay Diagnostics (BJDX) raised $22 million in an initial public offering (IPO) on Wednesday, November 10th 2021. The company issued 2,160,000 shares at a price of $10.00 per share.

How do I buy shares of Bluejay Diagnostics?

Shares of BJDX stock can be purchased through any online brokerage account. Popular online brokerages with access to the U.S. stock market include Charles Schwab, E*TRADE, Fidelity, and Vanguard Brokerage Services.

What other stocks do shareholders of Bluejay Diagnostics own?

Based on aggregate information from My MarketBeat watchlists, some other companies that Bluejay Diagnostics investors own include SoFi Technologies (SOFI), Athenex (ATNX), V.F. (VFC), Allarity Therapeutics (ALLR), Andersons (ANDE) and British American Tobacco (BTI).

Company Calendar

• Last Earnings: 8/07/2025
• Today: 9/05/2025
• Fiscal Year End: 12/31/2025

Industry, Sector and Symbol

• Stock Exchange: NASDAQ
• Sector: Medical
• Industry: MED INSTRUMENTS
• Sub-Industry: Medical Equipment
• Current Symbol: NASDAQ:BJDX
• CIK: 1704287
• Web: www.bluejaydx.com
• Phone: 844-327-7078
• Fax: N/A
• Employees: 9
• Year Founded: N/A

Profitability

• EPS (Trailing Twelve Months): ($125.15)
• Trailing P/E Ratio: N/A
• Forward P/E Ratio: N/A
• P/E Growth: N/A
• Net Income: -$7.72 million
• Net Margins: N/A
• Pretax Margin: N/A
• Return on Equity: -362.07%
• Return on Assets: -299.10%

Debt

• Debt-to-Equity Ratio: N/A
• Current Ratio: 4.56
• Quick Ratio: 4.56

Sales & Book Value

• Annual Sales: $250 thousand
• Price / Sales: 8.46
• Cash Flow: N/A
• Price / Cash Flow: N/A
• Book Value: $10.34 per share
• Price / Book: 0.14

Miscellaneous

• Outstanding Shares: 1,490,000
• Free Float: 1,493,000
• Market Cap: $2.12 million
• Optionable: Not Optionable
• Beta: 0.48