Signal Advance, Inc. (SIGL) Stock Price & Analysis
Educational signal · not a buy or sell recommendation · How to read this
Market cap $3.34M is the value of all shares combined. Beta 1.19: the stock has moved about 19% more than the S&P 500.
For informational purposes only. Not financial advice. Machine-generated analysis by Stock Expert AI — model gemini-2.5-flash, generated Jun 15, 2026. Editorial oversight is systemic, not page-by-page. Editorially accountable: Sedat ANAK, Founder and Editor-in-Chief. Data sources: Financial Modeling Prep, Yahoo Finance, SEC EDGAR
Quick AnswerSignal Advance, Inc. (SIGL) trades at $0.086. Signal Advance, Inc. specializes in engineering research and the development of proprietary Signal Advance (SA) technology designed to diminish signal detection latency across various physical sensors. Market cap: $3.34M, Sector: Technology.
Price as of · Last analyzed: Jun 15, 2026Analyst Coverage for SIGL: SIGL does not currently have published analyst price targets in our coverage universe. This is common for smaller-cap names with limited Wall Street coverage.
No score published: this stock trades under $10,000 on a typical day, so the price beside it is not one you could reliably act on.
Signal Advance, Inc. (SIGL) Technology Profile & Competitive Position
Signal Advance, Inc. develops proprietary Signal Advance (SA) technology to reduce signal detection latency across diverse physical sensors. This innovation aims to enhance responsiveness and efficacy in control, intervention, and signal transmission systems. Operating within the technology sector, its applications span critical areas including biomedicine, transportation, and cybersecurity, positioning it as a developer of foundational signal processing solutions.
What Is the Investment Thesis for SIGL?
Signal Advance, Inc. presents an investment profile centered on its proprietary Signal Advance (SA) technology, which targets a fundamental challenge in modern systems: signal detection latency. The company's innovation aims to enhance responsiveness and efficacy across critical sectors such as biomedicine, transportation, and cybersecurity, areas characterized by high demand for advanced technological solutions. While the company's current financial metrics, including a -5638.2% profit margin and -243.4% gross margin, indicate a pre-revenue or early-stage commercialization phase, its beta of 1.19 suggests a moderate sensitivity to market movements. The broader technology sector offers a general growth potential, which could provide a tailwind for companies developing specialized solutions like SA technology. However, the company's OTC Other listing introduces significant risks related to limited regulatory oversight and reporting, necessitating close investor monitoring of any future operational updates or financial disclosures. The value proposition is tied to the successful development and commercialization of its SA technology within its identified high-value application sectors.
Based on FMP financials and quantitative analysis
SIGL Key Highlights
Market Capitalization: $3.34M, indicating a micro-cap company within the technology sector.
- Profit Margin: -5638.2%, reflecting significant operational losses relative to revenue, typical for early-stage R&D companies.
- Gross Margin: -243.4%, suggesting that the cost of goods sold (or equivalent R&D expenses) far exceeds any revenue generated.
- Beta: 1.19, indicating the stock is moderately more volatile than the overall market.
- Employee Count: 4 employees, highlighting a highly specialized and lean operational structure focused on R&D.
Who Are SIGL's Competitors?
SIGL is benchmarked below against 8 industry peers on price, market cap, and our AI MoonshotScore.
| Company | Price | Change | Market Cap | MoonshotScore |
|---|---|---|---|---|
| NEON Neonode Inc. | $0.92 | +2.19% | $15.5M | — |
| HOLO MicroCloud Hologram Inc. | $1.56 | -1.89% | $20.6M | 36 5-pillar |
| DAIO Data I/O Corporation | $2.98 | +1.36% | $30.6M | — |
| NSYS Nortech Systems Incorporated | $11.58 | +5.66% | $32.4M | 71 5-pillar |
| LGL The LGL Group, Inc. | $7.23 | +2.70% | $41.0M | 39 5-pillar |
| MIND MIND Technology, Inc. | $4.51 | -1.74% | $41.0M | 37 5-pillar |
| ACFN Acorn Energy, Inc. | $19.02 | -1.71% | $47.7M | 37 5-pillar |
| CPSH CPS Technologies Corporation | $3.84 | +1.32% | $62.0M | 39 5-pillar |
AI Score by Stock Expert AI · Price data: FMP / Yahoo Finance
What Are SIGL's Key Strengths?
Proprietary Signal Advance (SA) technology addressing a fundamental need for low-latency signal detection across various sensors.
- Broad applicability of its technology across diverse, high-growth critical sectors (biomedicine, transportation, cybersecurity, industrial control, communications, defense).
- Specialized focus on engineering research and advanced technology development, positioning it as an innovator.
- Lean operational structure with a small, focused team, potentially allowing for agile development.
What Are SIGL's Weaknesses?
Limited public information and transparency due to OTC Other listing, posing significant challenges for investor due diligence.
- Significant negative profit (-5638.2%) and gross (-243.4%) margins, indicating a pre-revenue or early-stage commercialization phase with substantial losses.
- Small employee base (4 employees) may limit scalability, extensive market penetration efforts, and broad R&D capacity.
- Unclear market position and specific product line details in available public information, hindering market assessment.
What Could Drive SIGL Stock Higher?
SIGL catalyst: Potential future SEC filings that provide more comprehensive operational and financial updates, offering greater transparency to investors.
- Continued development and refinement of the proprietary Signal Advance (SA) technology, potentially leading to new applications or enhanced performance.
- Any public announcements regarding strategic partnerships, licensing agreements, or pilot programs for its SA technology in target sectors like biomedicine or defense.
- Efforts to improve its disclosure status or move to a higher OTC tier, which could enhance investor confidence and market visibility.
What Are the Key Risks for SIGL?
Negative return on equity (-35.9%) — the business is not currently generating profit on shareholder capital.
- Weak fundamentals — a Piotroski F-Score of 1/9 flags soft profitability, leverage or efficiency.
- Significant financial losses, as evidenced by a -5638.2% profit margin and -243.4% gross margin, indicating a challenging path to profitability.
- Limited regulatory oversight and reporting requirements due to its OTC Other listing, creating a high-risk environment for investors.
- Challenges in commercializing its proprietary SA technology and securing widespread market adoption across its diverse target sectors.
- Intense competition from larger, better-funded technology companies that may develop alternative or superior signal processing solutions.
- High reliance on a single core technology, making the company vulnerable to technological shifts or market disinterest.
What Are the Growth Opportunities for SIGL?
- Expansion into Biomedicine: Signal Advance's proprietary SA technology, designed to diminish signal detection latency, holds significant potential within the biomedicine sector. This industry critically relies on precise and real-time data for diagnostics, surgical robotics, and patient monitoring. Enhancing the responsiveness of sensors in medical devices could lead to more accurate readings, faster intervention times, and improved patient outcomes. The global medical device market, a key segment for this application, continues to expand, driven by an aging population and technological advancements. Signal Advance could target partnerships with medical device manufacturers seeking to integrate advanced signal processing capabilities into their next-generation products, providing a tangible competitive edge.
- Integration within Transportation Systems: The transportation sector, encompassing autonomous vehicles, smart infrastructure, and advanced driver-assistance systems (ADAS), is increasingly reliant on complex sensor arrays. Signal Advance's technology could significantly enhance the responsiveness and efficacy of these systems by reducing latency in data acquisition and processing from lidar, radar, and camera sensors. This improvement is crucial for real-time decision-making in high-speed environments, directly impacting safety and operational efficiency. The market for automotive sensors alone is projected for substantial growth, offering a fertile ground for Signal Advance to license its technology to automotive OEMs and Tier 1 suppliers looking to improve system reliability and performance.
- Advancements in Cybersecurity Infrastructure: In cybersecurity, the ability to detect and respond to threats in real-time is paramount. Signal Advance's SA technology, by diminishing signal detection latency, could be applied to enhance the responsiveness of intrusion detection systems, network monitoring tools, and physical security sensors. Faster signal processing can enable quicker identification of anomalies and more rapid deployment of countermeasures, thereby strengthening overall security postures. The global cybersecurity market is experiencing robust growth due to escalating cyber threats and increasing digitalization across all industries. Signal Advance could explore opportunities with cybersecurity solution providers or governmental defense agencies to integrate its technology into advanced threat intelligence platforms.
- Optimization of Industrial Control Systems: Industrial control systems (ICS) and operational technology (OT) environments, critical for manufacturing, energy, and utilities, demand extremely low-latency and highly reliable sensor data for process automation and control. Signal Advance's technology could provide a significant advantage by improving the responsiveness and efficacy of sensors used in these systems, leading to more precise control, reduced downtime, and enhanced operational safety. The industrial automation market is undergoing a transformation with Industry 4.0 initiatives, emphasizing smart factories and connected devices. Signal Advance could pursue licensing agreements with industrial automation vendors or directly with large industrial enterprises looking to upgrade their control infrastructure.
- Enhancing Communications and Defense Technologies: The communications sector, particularly in areas like 5G infrastructure and satellite communications, and the defense sector, with its demand for advanced surveillance, reconnaissance, and weapon systems, both require ultra-low latency and high-fidelity signal processing. Signal Advance's SA technology could improve the speed and reliability of data transmission and reception in communication networks, and enhance the accuracy and responsiveness of sensor arrays in defense applications. The ongoing global investment in advanced communication networks and defense capabilities presents a sustained demand for such foundational technologies. Signal Advance could seek contracts or partnerships with telecommunications equipment manufacturers and defense contractors to integrate its technology into next-generation systems.
What Opportunities Does SIGL Have?
- General growth potential within the broader technology sector, particularly in areas demanding advanced sensor and real-time signal processing.
- Potential for strategic partnerships or licensing agreements within high-value application sectors like biomedicine and defense to accelerate commercialization.
- Successful commercialization of its SA technology could unlock substantial revenue streams if market adoption is achieved.
- Addressing a critical need for reduced latency in an increasingly data-intensive and real-time dependent world, creating strong demand for its core offering.
What Are SIGL's Competitive Advantages?
- Proprietary Signal Advance (SA) technology, developed through specialized engineering research, offers a unique technical solution.
- Focus on a critical and pervasive problem: diminishing signal detection latency, providing a distinct value proposition across multiple industries.
- Broad applicability of its core technology across diverse, high-value, and complex sectors, potentially creating multiple revenue streams.
- Specialized expertise in a niche area of signal processing, which can be difficult for competitors to replicate quickly.
What Does SIGL Do?
Signal Advance, Inc., headquartered in Rosharon, Texas, is an engineering research and development company focused on advanced technologies. Established in 1992 as Biodyne Development Company, Inc., the company underwent a significant rebranding in 2007 to become Signal Advance, Inc., reflecting its evolving strategic focus. At the core of its offerings is the proprietary Signal Advance (SA) technology, a specialized innovation engineered to significantly diminish signal detection latency across a broad spectrum of physical sensors. This technological advancement is designed not only to reduce delays but also to concurrently enhance the overall responsiveness and efficacy of various control, intervention, and signal transmission systems. The versatility of the SA technology allows for its application across multiple critical sectors, demonstrating its potential for widespread impact. Key application areas include biomedicine, where precise and timely signal processing is paramount for diagnostics and treatment; transportation, for optimizing sensor-based safety and operational systems; cybersecurity, to improve real-time threat detection and response; industrial control, for more efficient and responsive automated processes; communications, to enhance data transmission speeds and reliability; and defense, where low-latency signal processing can provide a critical operational advantage. With a small team of four employees, Signal Advance, Inc. operates as a specialized entity within the technology sector, concentrating its efforts on advancing its core SA technology for diverse industrial and governmental needs.
What Products and Services Does SIGL Offer?
- Conduct engineering research and development in advanced technologies.
- Specialize in proprietary Signal Advance (SA) technology.
- Develop technology designed to diminish signal detection latency across various physical sensors.
- Aim to enhance the responsiveness and efficacy of control, intervention, and signal transmission systems.
- Focus on applications in critical sectors including biomedicine, transportation, and cybersecurity.
- Provide solutions for industrial control, communications, and defense systems.
- Operate from their headquarters in Rosharon, Texas, with a small team of 4 employees.
How Does SIGL Make Money?
- Likely involves licensing its proprietary Signal Advance (SA) technology to other companies for integration into their products or systems.
- Potentially engages in research and development contracts or partnerships with clients in target sectors such as defense or industrial control.
- May generate revenue through the sale of specialized equipment, components, or intellectual property incorporating its SA technology.
- Focuses on intellectual property development and commercialization within niche, high-value technology markets.
What Industry Does SIGL Operate In?
Signal Advance, Inc. operates within the technology sector, specifically categorized under Hardware, Equipment & Parts, focusing on advanced signal processing. The broader technology sector is characterized by continuous innovation and significant growth potential, driven by increasing demand for faster, more efficient, and more reliable digital and physical systems. Signal Advance's proprietary SA technology positions it within a niche that addresses a critical need for diminishing signal detection latency, a challenge prevalent across high-growth areas like IoT, AI, and autonomous systems. While the competitive landscape for such specialized technology is often fragmented, the company's success will depend on its ability to differentiate its SA technology and secure market adoption within its targeted sectors. The company's current status as an OTC Other tier stock implies a nascent market position with limited public visibility compared to established industry players.
Who Are SIGL's Key Customers?
- Companies in the biomedicine sector, including medical device manufacturers and research institutions.
- Organizations within the transportation industry, such as automotive OEMs, aerospace companies, and smart infrastructure developers.
- Entities in the cybersecurity domain, including security solution providers, government agencies, and critical infrastructure operators.
- Industrial enterprises and automation vendors requiring advanced control systems for manufacturing, energy, and utilities.
- Telecommunications companies and defense contractors seeking enhanced signal processing for communication networks and military applications.
Research confidence
Thin evidence — scoring coverage unknown. Treat this as a starting point, not a conclusion.
- ● Scoring coverage unknown
- ● Price is current
- ● No filing on record
- ● No analyst coverage
How Signal Advance, Inc. Is Valued
Signal Advance, Inc. carries a market capitalization of $3.34M, placing it in the micro-cap category.
Company Profile
Signal Advance, Inc. operates in the Hardware, Equipment & Parts industry within the Technology sector. It is headquartered in Rosharon, US. The company is led by CEO Chris Hymel. SIGL has traded publicly since 2021.
Key Financial Metrics
Return on equity for Signal Advance, Inc. stands at -35.9%, a gauge of how efficiently it converts shareholder capital into profit. Return on assets is -38.2%, showing how much profit it generates from its asset base. Its free cash flow yield is -10.2%, a gauge of the cash the business throws off relative to its market value. A current ratio of 5.08 indicates the company holds enough short-term assets to cover its near-term obligations. Its earnings yield is -15.1%, the inverse of the P/E and a quick read on earnings relative to price.
Financial Health
Signal Advance, Inc.'s Piotroski F-Score is 1/9, a 9-point checklist of profitability, leverage and efficiency — flagging fundamental weakness worth scrutiny.
SIGL Financials
Fundamental Snapshot
Based on FMP financials and quantitative analysis · FY 2025
Bull Case vs Bear Case
Bull Case
- Proprietary Signal Advance (SA) technology addressing a fundamental need for low-latency signal detection across various sensors.
- Broad applicability of its technology across diverse, high-growth critical sectors (biomedicine, transportation, cybersecurity, industrial control, communications, defense).
- Specialized focus on engineering research and advanced technology development, positioning it as an innovator.
- Lean operational structure with a small, focused team, potentially allowing for agile development.
Bear Case
- Limited public information and transparency due to OTC Other listing, posing significant challenges for investor due diligence.
- Significant negative profit (-5638.2%) and gross (-243.4%) margins, indicating a pre-revenue or early-stage commercialization phase with substantial losses.
- Small employee base (4 employees) may limit scalability, extensive market penetration efforts, and broad R&D capacity.
- Unclear market position and specific product line details in available public information, hindering market assessment.
AI-generated arguments based on insider flow, news sentiment and technicals — not financial advice · June 2026
SIGL Latest News
No recent news available for SIGL.
SIGL Analyst Consensus
Consensus Rating
Aggregated Buy/Hold/Sell recommendations collected by Financial Modeling Prep for SIGL.
Price Targets
Wall Street price target analysis for SIGL.
SIGL MoonshotScore
MoonshotScore is Stock Expert AI's proprietary 0-100 research rating, not a buy or sell recommendation. No MoonshotScore is published for SIGL; grades run from A+ (80-100) to F (below 30).
Leadership: Chris Hymel
Chief Executive Officer
Chris Hymel leads Signal Advance, Inc., a technology company specializing in advanced engineering research and development. His role involves managing the company's operations and strategic direction with a lean team of four employees. Given the company's focus on proprietary technology to diminish signal detection latency, Mr. Hymel's background likely encompasses expertise in engineering, technology development, or scientific research, crucial for guiding a firm dedicated to innovation in complex fields such as biomedicine, cybersecurity, and defense. His leadership is central to the company's efforts to evolve its core Signal Advance (SA) technology and explore its diverse applications.
Track Record: Under Chris Hymel's leadership, Signal Advance, Inc. has maintained its focus on developing its proprietary Signal Advance (SA) technology since its rebranding in 2007. His tenure has been marked by the continued pursuit of engineering research aimed at enhancing signal detection responsiveness across various physical sensors. As CEO, he oversees the strategic direction for applying SA technology across critical sectors, including transportation, industrial control, and communications, guiding the company's specialized R&D efforts.
SIGL OTC Market Information
Signal Advance, Inc. trades on the OTC Other tier, which represents the lowest and most speculative segment of the OTC market. Unlike companies listed on major exchanges like NYSE or NASDAQ, which adhere to stringent listing standards regarding financial health, corporate governance, and disclosure, OTC Other companies have minimal or no reporting requirements. This tier includes companies that are delinquent in their filings, in bankruptcy, or have not provided any information to OTC Markets Group. It signifies a high level of risk and a lack of transparency for investors compared to companies on higher OTC tiers like OTCQB or OTCQX.
- OTC Tier: OTC Other
- Limited regulatory oversight and reporting requirements, leading to a profound lack of transparency for investors.
- Potential for manipulation and fraud due to minimal public disclosure and less stringent market rules.
- Extremely low liquidity, making it difficult to buy or sell shares and potentially leading to significant price volatility.
- Difficulty in obtaining reliable financial and operational information to assess the company's true value and prospects.
- High risk of delisting or cessation of trading if the company fails to meet even minimal market standards or ceases operations.
- Verify any available SEC filings or company announcements for operational updates and financial standing.
- Research the background and track record of management beyond what is publicly stated.
- Assess the viability and market potential of the proprietary Signal Advance (SA) technology.
- Investigate any news or press releases from independent sources, if available, to corroborate company claims.
- Understand the company's capital structure and any potential dilution risks from future financing activities.
- Evaluate the company's cash burn rate given its negative margins and small employee count.
- Consider the long-term prospects of the technology sector and the specific niche Signal Advance aims to fill.
- The company has a stated headquarters in Rosharon, US, indicating a physical presence.
- It has a defined business description focusing on proprietary Signal Advance (SA) technology, suggesting a clear operational focus.
- The company has a known CEO, Chris Hymel, managing its operations, providing a point of leadership accountability.
- It has a founding history dating back to 1992 (as Biodyne Development Company, Inc.) and a rebranding in 2007, indicating longevity.
- The company operates in the technology sector, an area with inherent innovation and growth potential.
What Investors Ask About Signal Advance, Inc. (SIGL) — Technology
Is SIGL a good stock to buy?
Stock Expert AI does not rate SIGL buy, sell or hold. Signal Advance, Inc. has no MoonshotScore yet; read the financial checkup, analyst consensus and risks directly. Whether it fits is your call: check what it sells, whether it earns and what the price assumes. This is educational content, not investment advice.
What is the SIGL stock price today?
The last price recorded on this page for Signal Advance, Inc. (SIGL) is $0.086, as of the Oct 2, 2026 trading session. It is a provider snapshot, not a live exchange feed, so check a brokerage quote before you trade.
What are the main risks associated with investing in Signal Advance, Inc. (SIGL)?
Investing in Signal Advance, Inc. carries several significant risks, primarily stemming from its operational status and its listing on the OTC Other tier.
What are the key factors to evaluate for SIGL?
Evaluate SIGL on fundamentals, analyst consensus, and risk factors. Signal Advance, Inc. presents an investment profile centered on its proprietary Signal Advance (SA) technology, which targets a fundamental challenge in modern systems: signal detection latency. Not financial advice.
How frequently does SIGL data refresh on this page?
SIGL's price is the last quote we recorded, from the Oct 2, 2026 trading session. Pages are served from a cache, so the copy you are reading can lag that quote. The quote is a provider snapshot, not an exchange feed. Fundamentals follow quarterly filings. V2 is recalculated from the most recent completed US trading session; the score's own date shows its last successful run.
What has driven SIGL's recent stock price performance?
Signal Advance, Inc. (SIGL) moves on earnings results, analyst revisions, sector rotation, and market sentiment. Notable catalyst: Proprietary Signal Advance (SA) technology addressing a fundamental need for low-latency signal detection across various sensors. See the News tab for the latest drivers. Past performance does not predict future results.
Should investors consider SIGL overvalued or undervalued right now?
Signal Advance, Inc. (SIGL) has no trailing P/E available here, so lean on price-to-sales and cash flow in the Financials tab. Compare P/E, P/S, and EV/EBITDA against sector peers for a full view.
How do I research SIGL before investing?
Before investing in Signal Advance, Inc. (SIGL), research these four areas: (1) the company's revenue model and competitive position (see Company Overview), (2) financial health through revenue growth, margins, and cash flow (see MoonshotScore), (3) analyst consensus ratings and price targets (see Analyst tab), and (4) specific risk factors that could impact the stock (see Risk Factors section).
Disclaimer: This content is for informational purposes only and does not constitute investment advice. Always do your own research and consult a financial advisor.
Official Resources
MoonshotScore is not published for this security.
Data provided for informational purposes only.
- Information is primarily derived from the provided business description, AI insight, and basic financial metrics. Specific details on product commercialization, market penetration, and detailed financial performance are not available in the source data. The OTC Other listing implies significant data limitations and increased investment risk.