ProPhotonix (STKR) Stock Price, News & Analysis

Company Overview

ProPhotonix plc (OTCMKTS:STKR) is a technology company specializing in the design, development and manufacture of high‐performance LED light engine solutions and laser illumination modules. Its core offerings include bespoke light engines, multi‐wavelength illumination modules and complete illumination systems for integration into OEM and end‐user applications. ProPhotonix’s engineering expertise spans optical design, thermal management and advanced electronics, enabling customers to accelerate time‐to‐market for products that depend on precision lighting.

The company’s product portfolio serves a wide array of industries, including machine vision, barcode scanning, medical diagnostics, spectroscopy, life sciences and semiconductor inspection. ProPhotonix supplies compact light engines with single or multiple wavelengths and offers turnkey systems that combine optics, electronics and software controls. Customization capabilities allow clients to specify output power, spectral characteristics, beam profiles and form factors to suit specialized inspection, measurement or imaging workflows.

ProPhotonix operates globally, with headquarters in Malvern, Pennsylvania, and manufacturing facilities in the United Kingdom. The company maintains sales and technical support teams across North America, Europe and Asia, ensuring customers benefit from local application engineering and after-sales service. Key end markets include industrial automation, healthcare diagnostics, pharmaceutical production and security scanning, where reliable, long‐life solid-state illumination is critical.

Originally founded as an LED and optoelectronics integrator, ProPhotonix has grown through organic development and strategic acquisitions to broaden its technology base and geographic reach. The company is led by a management team with deep expertise in photonics and electronics, supported by a board of directors with extensive experience in technology commercialization and global operations. ProPhotonix continues to invest in R&D to advance its position in next-generation lighting solutions.

Key Stats

• Today's Range: $0.12 to $0.12
• 50-Day Range: $0.12 to $0.12
• 52-Week Range: $0.05 to $0.18
• Volume: N/A
• Average Volume: 47,377 shs
• Market Capitalization: N/A
• P/E Ratio: N/A
• Dividend Yield: N/A
• Price Target: N/A
• Consensus Rating: N/A

STKR Stock Analysis - Frequently Asked Questions

How have STKR shares performed this year?

ProPhotonix's stock was trading at $0.12 at the beginning of 2025. Since then, STKR stock has increased by 0.0% and is now trading at $0.12.

How do I buy shares of ProPhotonix?

Shares of STKR 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 ProPhotonix own?

Based on aggregate information from My MarketBeat watchlists, some other companies that ProPhotonix investors own include Co-Diagnostics (CODX), iBio (IBIO), Onconova Therapeutics (ONTX), Tonix Pharmaceuticals (TNXP), Adamis Pharmaceuticals (ADMP), Digital Ally Inc./NV (DGLY) and FuelCell Energy (FCEL).

Company Calendar

• Today: 7/14/2025
• Fiscal Year End: 12/31/2025

Industry, Sector and Symbol

• Stock Exchange: OTCMKTS
• Sector: Computer and Technology
• Industry: Optical Instruments & Lenses
• Sub-Industry: N/A
• Current Symbol: OTCMKTS:STKR
• CIK: 94538
• Web: www.stockeryale.com
• Phone: (603) 893-8778
• Fax: 603-898-8851
• Employees: N/A
• Year Founded: N/A

Profitability

• EPS (Trailing Twelve Months): N/A
• Trailing P/E Ratio: N/A
• Forward P/E Ratio: N/A
• P/E Growth: N/A
• Net Income: N/A
• Net Margins: N/A
• Pretax Margin: N/A
• Return on Equity: N/A
• Return on Assets: N/A

Debt

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

Sales & Book Value

• Annual Sales: N/A
• Price / Sales: N/A
• Cash Flow: N/A
• Price / Cash Flow: N/A
• Book Value: N/A
• Price / Book: N/A

Miscellaneous

• Outstanding Shares: N/A
• Free Float: N/A
• Market Cap: N/A
• Optionable: Not Optionable
• Beta: -0.30