Positron (POSC) Stock Price, News & Analysis

Company Overview

Positron Corporation (OTCMKTS: POSC) is a medical technology company focused on positron emission tomography (PET), a nuclear-imaging technique used to support the diagnosis and management of disease. Its activities include the development, manufacture and distribution of PET imaging systems and related products for healthcare providers.

The company has emphasized cardiac PET imaging, an application that can help physicians evaluate heart function and blood flow. Positron’s product offerings have included dedicated PET equipment, such as the Attrius PET system, along with related imaging and radiopharmaceutical solutions. The company’s publicly available information provides limited detail about its current geographic markets and leadership.

Key Stats

• Today's Range: $1.68 to $1.68
• 50-Day Range: $1.50 to $1.92
• 52-Week Range: $1.27 to $2.74
• Volume: 110 shs
• Average Volume: 16,183 shs
• Market Capitalization: $55.44 million
• P/E Ratio: N/A
• Dividend Yield: N/A
• Price Target: N/A
• Consensus Rating: N/A

Positron Stock Analysis - MarketRank™

Positron scored higher than 11% 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 Positron.

Earnings and Valuation

• Score: 0.0 / 5
• Proj. Earnings Growth: N/A

Price to Earnings Ratio vs. the Market

The P/E ratio of Positron is -5.23, 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 Positron is -5.23, 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

Positron has a P/B Ratio of 41.88. P/B Ratios above 3 indicate that a company could be overvalued with respect to its assets and liabilities.

Short Interest

• Score: 3.0 / 5
• Short Interest Level: Healthy

Percentage of Shares Shorted

0.03% of the float of Positron has been sold short.

Short Interest Ratio / Days to Cover

Positron has a short interest ratio ("days to cover") of 0.17, which is generally considered an acceptable ratio of short interest to trading volume.

Change versus previous month

Short interest in Positron has recently increased by 58.40%, indicating that investor sentiment is decreasing significantly.

Dividend

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

Dividend Yield

Positron does not currently pay a dividend.

Dividend Growth

Positron does not have a long track record of dividend growth.

News and Social Media

• Score: 2.5 / 5
• News Sentiment: N/A

News Sentiment

Positron has a news sentiment score of 0.98. 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 higher news sentiment than the 0.46 average news sentiment score of Healthcare companies.

Company Ownership

• Score: 0.6 / 5
• Insider Trading: N/A

Insider Buying vs. Insider Selling

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

Percentage Held by Insiders

17.20% of the stock of Positron is held by insiders. A high percentage of insider ownership can be a sign of company health.

Percentage Held by Institutions

Positron has minimal institutional ownership at this time.

Company Calendar

• Last Earnings: 8/14/2026
• Today: 10/25/2026
• Fiscal Year End: 12/31/2026

Industry, Sector and Symbol

• Stock Exchange: OTCMKTS
• Sector: Healthcare
• Industry: Healthcare Equipment & Supplies
• Sub-Industry: Healthcare Equipment
• Current Symbol: OTCMKTS:POSC
• CIK: 844985
• Web: www.positron.com
• Phone: (317) 576-0183
• Fax: 630-537-1249
• Employees: 10
• Year Founded: N/A

Profitability

• EPS (Trailing Twelve Months): ($0.32)
• Trailing P/E Ratio: N/A
• Forward P/E Ratio: N/A
• P/E Growth: N/A
• Net Income: -$10.60 million
• Net Margins: -2,279.55%
• Pretax Margin: -2,269.44%
• Return on Equity: -2,415.88%
• Return on Assets: -328.63%

Debt

• Debt-to-Equity Ratio: N/A
• Current Ratio: 0.49
• Quick Ratio: 0.19

Sales & Book Value

• Annual Sales: $460 thousand
• Price / Sales: 120.53
• Cash Flow: N/A
• Price / Cash Flow: N/A
• Book Value: $0.04 per share
• Price / Book: 41.88

Miscellaneous

• Outstanding Shares: 33,100,000
• Free Float: 27,403,000
• Market Cap: $55.44 million
• Optionable: Not Optionable
• Beta: 0.53