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United-Guardian, Inc. (UG) Stock Analysis

Educational signal · not a buy or sell recommendation · How to read this

$7.12 -$0.07 (-0.97%) |Strong · 77
United-Guardian, Inc. (UG) bottom line: Bullish Lean — our Council read (74/100) and AI Score (77/100) broadly agree. Strongest signal: Izzy Englander bullish · Biggest watch-out: Growth Durability weak.Educational signal, not a buy or sell recommendation. Compare sector peers → · Read the method →
MCap: $32.7M| P/E Ratio: 13.31| Vol: 2.7K| 52-wk range: $5.58 – $8.50

P/E 13.31 means the share price is 13.31 times one year of earnings per share; the S&P 500 usually sits near 20-25. Market cap $32.7M is the value of all shares combined.

Data from FMP · Methodology

For informational purposes only. Not financial advice. Machine-generated analysis by Stock Expert AI — model gemini-2.0-flash, generated May 10, 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 Answer

United-Guardian, Inc. (UG) trades at $7.12 with MoonshotScore 77/100 (Grade A). United-Guardian, Inc. manufactures and markets a diverse range of specialty products, including cosmetic ingredients, pharmaceuticals, medical lubricants, and industrial products. Market cap: $32.7M, Sector: Consumer defensive.

Price as of Sep 11, 2026 · Last analyzed: May 10, 2026
United-Guardian, Inc. manufactures and markets a diverse range of specialty products, including cosmetic ingredients, pharmaceuticals, medical lubricants, and industrial products. The company operates both domestically and internationally, focusing on niche markets with proprietary formulations.

Analyst Coverage for UG: UG does not currently have published analyst price targets in our coverage universe. This is common for smaller-cap names with limited Wall Street coverage. In the absence of analyst consensus, our AI model evaluates UG against Consumer Defensive peers across nine fundamental dimensions and assigns a relatively strong fundamental profile based on the underlying data.

Watch the UG film Every key number, told as a short cinematic story — just press play. ~2 min

These figures come from statements filed 12 months ago — the most recent this company has published.

Council Score · Weighted Average of 3 Disciplines
Bullish Lean 74/100 · A

UG: 3/3 scored disciplines lean bullish. Dominant signal: Izzy Englander bullish.

How is this calculated? →
MoonshotScore · Five-pillar engine · 77/100
Business Quality
Strong Is this a genuinely good business?
Financial Safety
Strong Could this blow up on me?
Valuation
Moderate Am I paying a fair price?
Growth Durability
Negative Is the growth real and likely to last?
Momentum
Moderate Is the market already moving on this?

Strongest side: Financial Safety (10/10, Strong). Weakest side: Growth Durability (2/10, Negative).

Legends Council · 5 Legends + Moon AI

AI simulations built from the named investors' published principles. Not affiliated with, endorsed by, or the opinion of these individuals. How these lenses are built

Dalio-style lens (simulated)Ray Dalio
Favorable read
Englander-style lens (simulated)Izzy Englander
Favorable read
Klarman-style lens (simulated)Seth Klarman
Favorable read
Moon AI lens (model)
Favorable read
Munger's Mindset · Balance Sheet & Valuation
Financial Health
Neutral
Margin of Safety
Undervalued
Council Score · Weighted Average of 3 Disciplines · See tabs for details →
The lenses are modelled on the published principles of the investors named. We are not affiliated with them, they have not endorsed this, and it is not their opinion of this stock.

Why this analysis is different

  • A sector-relative MoonshotScore — five pillars (business quality, financial safety, valuation, growth durability, momentum) re-ranked nightly against the full universe of US-listed common stocks.
  • An AI Council read across up to eight perspectives — value, macro, quantitative, and momentum lenses — that shows where they disagree instead of averaging the tension away.
  • Figures come straight from FMP and Yahoo Finance filings data. The AI writes the narrative around the numbers — it never edits the numbers.

United-Guardian, Inc. (UG) Consumer Business Overview

CEODonna Vigilante
Employees24
HeadquartersHauppauge, NY, US
IPO Year1980

United-Guardian, Inc. (UG) is a manufacturer of specialty products including cosmetic ingredients like LUBRAJEL, pharmaceuticals such as RENACIDIN, medical lubricants, and industrial solutions. With a global presence and a focus on proprietary formulations, UG serves niche markets within the consumer defensive sector, supported by a 7.28% dividend yield.

Data Provenance | Financial Data Quantitative Analysis NASDAQ Analysis: May 10, 2026

What Is the Investment Thesis for UG?

AI-written as of May 10, 2026 — figures and tone reflect the data available then, not today's score.

With a P/E ratio of 13.31 and a profit margin of 21.6%, the company demonstrates financial stability. The dividend yield of 7.28% offers an attractive income stream for investors. Growth catalysts include expanding the applications of its LUBRAJEL line and increasing market penetration for RENACIDIN and CLORPACTIN WCS-90. Key risks include reliance on a limited number of products and vulnerability to competition from larger players in the cosmetic ingredients and pharmaceutical sectors. The company's small market capitalization of $32.7M may limit liquidity.

Based on FMP financials and quantitative analysis

UG Key Highlights

AI-written as of May 10, 2026 — figures and tone reflect the data available then, not today's score.

Market capitalization of $32.7M indicates a small-cap company with potential for growth.

  • P/E ratio of 13.31 suggests the company may be undervalued compared to its earnings.
  • Profit margin of 21.6% demonstrates strong profitability and efficient operations.
  • Gross margin of 46.6% highlights the company's ability to maintain a healthy profit on its sales.
  • Dividend yield of 7.28% provides a significant income stream for investors.

Who Are UG's Competitors?

UG is benchmarked below against 8 industry peers on price, market cap, and our AI MoonshotScore.

Company Price Change Market Cap MoonshotScore
AXIL AXIL Brands, Inc. $6.01 +2.39% $41.0M 595-pillar
GROV Grove Collaborative Holdings, Inc. $1.05 0.00% $44.1M
SLSN Solésence, Inc. $0.83 +3.12% $58.6M
DSY Big Tree Cloud Holdings Limited $3.78 -0.79% $18.0M
MTEX Mannatech, Incorporated $8.51 +6.24% $16.4M 405-pillar
TANH Tantech Holdings Ltd $23.74 +19.30% $15.9M 305-pillar
SKIN The Beauty Health Company $0.69 +0.35% $89.7M
BRSH Bruush Oral Care Inc. $0.09 +14.67% $8.68M

AI Score by Stock Expert AI · Price data: FMP / Yahoo Finance

What Are UG's Key Strengths?

Proprietary product formulations (e.g., LUBRAJEL)

  • Established presence in niche markets
  • Consistent profitability
  • High dividend yield

What Are UG's Weaknesses?

Small market capitalization

  • Limited product diversification
  • Reliance on a small number of employees
  • Limited marketing resources

What Could Drive UG Stock Higher?

Potential for new product approvals for pharmaceutical products.

  • Expansion of the LUBRAJEL product line into new applications.
  • Increased marketing efforts to drive sales growth in existing markets.

What Are the Key Risks for UG?

Competition from larger companies with greater resources.

  • Changes in regulatory requirements affecting the pharmaceutical and cosmetic industries.
  • Economic downturns reducing demand for discretionary consumer products.
  • Reliance on a small number of key employees.

What Are the Growth Opportunities for UG?

  • Expansion of LUBRAJEL Product Line: United-Guardian can expand the LUBRAJEL product line into new cosmetic and personal care applications. The global market for cosmetic ingredients is estimated to reach $40 billion by 2027. By developing new LUBRAJEL formulations tailored to specific skin types and cosmetic products, United-Guardian can capture a larger share of this market. Timeline: Ongoing.
  • Increased Market Penetration for RENACIDIN: United-Guardian can increase the market penetration of RENACIDIN, its prescription drug for urinary calcifications. The market for urological drugs is growing due to the aging population and increasing prevalence of urinary disorders. By expanding its marketing efforts and distribution network, United-Guardian can reach more patients and healthcare providers. Timeline: Ongoing.
  • Development of New Pharmaceutical Products: United-Guardian can invest in research and development to develop new pharmaceutical products targeting unmet medical needs. The global pharmaceutical market is a multi-billion dollar industry, with significant opportunities for innovative treatments. By leveraging its expertise in drug formulation and regulatory affairs, United-Guardian can create new revenue streams. Timeline: Ongoing.
  • Strategic Partnerships and Acquisitions: United-Guardian can pursue strategic partnerships and acquisitions to expand its product portfolio and market reach. Collaborating with other companies in the cosmetic ingredients and pharmaceutical sectors can provide access to new technologies, distribution channels, and customer bases. Timeline: Ongoing.
  • International Expansion: United-Guardian can expand its international presence by entering new markets and establishing local distribution partnerships. The global market for cosmetic ingredients and pharmaceuticals is growing rapidly in emerging economies. By adapting its products to local preferences and regulatory requirements, United-Guardian can tap into these new growth opportunities. Timeline: Ongoing.

What Are UG's Competitive Advantages?

  • Proprietary Formulations: United-Guardian's proprietary formulations, such as the LUBRAJEL line, provide a competitive advantage due to their unique properties and performance.
  • Niche Market Focus: The company's focus on niche markets allows it to cater to specific customer needs and avoid direct competition with larger players.
  • Established Customer Relationships: United-Guardian has established long-term relationships with its customers, providing a stable source of revenue.
  • Regulatory Expertise: The company's expertise in regulatory affairs, particularly in the pharmaceutical sector, provides a barrier to entry for potential competitors.

What Does UG Do?

Founded in 1942 and headquartered in Hauppauge, New York, United-Guardian, Inc. has established itself as a manufacturer and marketer of a diverse range of specialty products. These include cosmetic ingredients, pharmaceuticals, medical lubricants, and proprietary industrial products. The company's cosmetic ingredient offerings feature the LUBRAJEL line of water-based moisturizing and lubricating gel formulations, including variations like LUBRAJEL NATURAL, LUBRAJEL MARINE, LUBRASIL II SB, LUBRAJEL II XD, B-122, KLENSOFT, and ORCHID COMPLEX. These ingredients cater to various cosmetic applications, from pressed powders to skin creams. United-Guardian's medical lubricant products include LUBRAJEL RR, RC, MG, LC, FA, and FLUID, designed for applications such as urinary catheters and oral care. The pharmaceutical segment includes RENACIDIN, a prescription drug for urinary calcifications, and CLORPACTIN WCS-90, an antimicrobial product. Industrial products consist of DESELEX, a sequestering agent, and THOROCLENS, an industrial cleanser. United-Guardian markets its products through a network of marketing partners, distributors, and wholesalers, operating both in the United States and internationally.

What Products and Services Does UG Offer?

  • Manufactures and markets cosmetic ingredients for various applications.
  • Produces medical lubricants for use in medical procedures and devices.
  • Develops and sells pharmaceutical products, including prescription drugs.
  • Offers specialty industrial products, such as detergents and cleansers.
  • Conducts research and development to create new and improved products.
  • Markets products through marketing partners, distributors, and wholesalers, both domestically and internationally.

How Does UG Make Money?

  • Develops and manufactures proprietary formulations for cosmetic, pharmaceutical, medical, and industrial applications.
  • Markets and sells these products through a network of distributors, wholesalers, and marketing partners.
  • Generates revenue from the sale of its products to end-users in various industries.
  • Invests in research and development to create new products and improve existing ones.

What Industry Does UG Operate In?

United-Guardian operates within the consumer defensive sector, specifically in the household and personal products industry. This sector is generally stable, as demand for essential goods remains consistent regardless of economic conditions. The market for cosmetic ingredients and specialty pharmaceuticals is competitive, with larger companies often dominating. United-Guardian differentiates itself through its proprietary formulations and focus on niche applications. The company's success depends on its ability to innovate and maintain its competitive edge in these specialized markets.

Who Are UG's Key Customers?

  • Cosmetic manufacturers who use United-Guardian's ingredients in their products.
  • Healthcare providers who use United-Guardian's medical lubricants and pharmaceuticals.
  • Industrial companies that use United-Guardian's specialty industrial products.
  • Distributors and wholesalers who resell United-Guardian's products to end-users.
Model self-rating on this text: 68% (not a measure of the evidence) Updated: May 10, 2026

Research confidence

High 85/100

Broad, current evidence sits behind this analysis.

  • Scored on 97% of our measures
  • Price is current
  • Latest filing 31 days ago
  • No analyst coverage

Why 77?

Measured against companies in the same sector. The figures below are the factor contributions the scoring engine itself produced.

What is helping

  • +0.60 Bankruptcy-risk score (Financial Strength)
  • +0.60 Short-term liquidity (Financial Strength)
  • +0.56 Net margin (Business Quality)

What is holding it back

  • -0.24 5-year revenue per share (Growth)
  • -0.23 Revenue growth (Growth)
  • -0.19 Volatility vs the market (Financial Strength)

Contribution = how far the company sits from its sector on that measure, weighted by how much the pillar counts. Not investment advice. How the score is built →

MoonshotScore History

Recorded daily since 2026-08-23 · 19 snapshots

2026-08-23 73
2026-08-26 73
2026-08-29 74
2026-09-01 76
2026-09-04 77
2026-09-07 77
2026-09-10 77

What changed?

The grade moved from 73 to 77 (+4).

What moved it up or down:

  • +8 Momentum
  • +6 Growth Durability
  • +2 Financial Safety

Held back by:

  • -1 Valuation

Over the same 18 days the stock moved -0.1%.

Company Profile

United-Guardian, Inc. operates in the Household & Personal Products industry within the Consumer Defensive sector. It is headquartered in Hauppauge, US. The company is led by CEO Donna Vigilante. UG has traded publicly since 1980.

United-Guardian, Inc. Financial Trajectory

United-Guardian, Inc. (UG) reported $3.1M in revenue for Q2 FY2026, reflecting 8.2% growth compared to the prior quarter. The company recorded net income of $729K, with diluted EPS of $0.16. Quarter-over-quarter revenue has been mixed, typical for a micro-cap company operating in Consumer Defensive. Across the four most recent quarters, UG averaged $0.13 in diluted EPS.

How United-Guardian, Inc. Is Valued

United-Guardian, Inc. carries a market capitalization of $32.7M, placing it in the micro-cap category. Relative to its peer group, UG's quantitative score of 77/100 is above the peer average of 43/100.

ROE 22%

Key Financial Metrics

Return on equity for United-Guardian, Inc. stands at 22.2%, a gauge of how efficiently it converts shareholder capital into profit. Return on assets is 18.1%, showing how much profit it generates from its asset base. UG trades at a trailing price-to-earnings ratio of 13.31, below the Consumer Defensive sector average of ~27.60x. Its free cash flow yield is 10.3%, a gauge of the cash the business throws off relative to its market value. A current ratio of 7.31 indicates the company holds enough short-term assets to cover its near-term obligations. Its earnings yield is 7.6%, the inverse of the P/E and a quick read on earnings relative to price.

F-Score 6/9

Financial Health

United-Guardian, Inc.'s Piotroski F-Score is 6/9, a 9-point checklist of profitability, leverage and efficiency — a middling fundamental profile. Its Altman Z-Score of 13.58 places it in the safe zone, indicating low near-term bankruptcy risk.

Net selling

Insider Activity

The most recent 9 insider filings for United-Guardian, Inc. break down as 9 sales and 0 purchases. On net that is roughly 49K shares disposed (about $0), a signal worth weighing alongside the fundamentals.

UG Financials

Fundamental Snapshot

Revenue Growth (FY)
-13.4%
Net Income Growth (FY)
-35.2%
EPS Growth (FY)
-35.2%
Free Cash Flow Growth (FY)
-37.1%
P/E (TTM)
13.31
Return on Equity (TTM)
+22.2%
Current Ratio
7.3
EV/EBITDA (TTM)
10.4

Based on FMP financials and quantitative analysis · FY 2025

Bull Case vs Bear Case

Bull Case

  • Proprietary product formulations (e.g., LUBRAJEL)
  • Established presence in niche markets
  • Consistent profitability
  • High dividend yield

Bear Case

  • Small market capitalization
  • Limited product diversification
  • Reliance on a small number of employees
  • Limited marketing resources

AI-generated arguments based on insider flow, news sentiment and technicals — not financial advice · September 2026

Recent Quarterly Results

Quarter Revenue Net Income EPS
Q2 FY2026 $3M $728,579 $0.16
Q1 FY2026 $3M $818,902 $0.18
Q4 FY2025 $3M $649,576 $0.14
Q3 FY2025 $2M $268,441 $0.06

Q2 FY2026 · filed 11 Aug 2026 · SEC EDGAR →

Based on FMP financials and quantitative analysis

UG Latest News

UG Analyst Consensus

Consensus Rating

Aggregated Buy/Hold/Sell recommendations collected by Financial Modeling Prep for UG.

Price Targets

Wall Street price target analysis for UG.

UG MoonshotScore

77/100

What does this score mean?

MoonshotScore is Stock Expert AI's proprietary 0-100 research rating, not a buy or sell recommendation. UG scores 77/100 (Grade A): the number comes from the five-pillar engine (business quality, financial safety, valuation, growth durability, momentum), re-ranked daily against sector peers.

Leadership: Donna Vigilante

CEO

Donna Vigilante serves as the CEO of United-Guardian, Inc. Her background includes extensive experience in managing small teams and overseeing the manufacturing and marketing of specialty chemical products. She has been with the company for a significant period, gaining a deep understanding of its operations, product lines, and customer base. Her leadership is focused on maintaining the company's profitability and expanding its market reach.

Track Record: Under Donna Vigilante's leadership, United-Guardian has maintained its consistent profitability and high dividend yield. She has overseen the development and launch of new LUBRAJEL formulations and has worked to expand the company's distribution network. Her strategic decisions have focused on maintaining the company's niche market focus and leveraging its proprietary formulations.

Common Questions About UG (Consumer Defensive)

What does the AI Score mean for UG?

UG holds an AI Score of 77/100 (Grade: A). This is an educational research signal, not a buy or sell recommendation. The number comes from the five-pillar engine (business quality, financial safety, valuation, growth durability, momentum), re-ranked daily against sector peers.

Is UG a good stock?

Stock Expert AI does not rate UG buy, sell or hold. United-Guardian, Inc. carries a MoonshotScore of 77/100 on the five-pillar engine, a research rating against its peers. Whether it fits is your call: check what it sells, whether it earns, what the price assumes, and what would prove you wrong.

What do analysts say about UG stock?

Analyst coverage of United-Guardian, Inc. (UG) is limited due to its small market capitalization. However, key valuation metrics include a P/E ratio of 13.31 and a dividend yield of 7.28%.

What are the key factors to evaluate for UG?

United-Guardian, Inc. (UG) holds a MoonshotScore of 77/100 (high). P/E: 13.31x vs the S&P 500's ~20-25x. With a P/E ratio of 13.31 and a profit margin of 21.6%, the company demonstrates financial stability. Not financial advice.

How frequently does UG data refresh on this page?

UG's price was last updated on Sep 11, 2026 and refreshes on page view during U.S. market hours; the quote is a provider snapshot, not an exchange feed. Fundamentals update after quarterly filings; the MoonshotScore recalculates nightly; news aggregates continuously.

What has driven UG's recent stock price performance?

United-Guardian, Inc. (UG) moves on earnings results, analyst revisions, sector rotation, and market sentiment. Notable catalyst: Proprietary product formulations (e. See the News tab for the latest drivers. Past performance does not predict future results.

Should investors consider UG overvalued or undervalued right now?

United-Guardian, Inc. (UG) trades at 13.31x earnings. Compare P/E, P/S, and EV/EBITDA against sector peers for a full view.

Can I buy fractional shares of UG?

Yes, most major brokerages offer fractional shares of United-Guardian, Inc. (UG) with no minimum purchase requirement. This means you can invest any dollar amount regardless of the share price. Check your brokerage platform for specific terms, fees, and fractional share availability.

How can I track UG's earnings and financial reports?

United-Guardian, Inc. (UG) reports quarterly earnings approximately 4-6 weeks after each fiscal quarter ends. You can track earnings dates, revenue and EPS estimates, and actual results on this page's Financials tab. Earnings surprises (beats or misses) often cause significant short-term price moves. Your brokerage can send alerts for UG earnings announcements.

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

Price as of Analysis updated MoonshotScore as of
Data Sources & Methodology
Market data powered by Financial Modeling Prep & Yahoo Finance. AI analysis by Stock Expert AI proprietary algorithms. Technical indicators via industry-standard calculations. Last updated: .
Data Provenance
Sources: Financial Modeling Prep (FMP) — Primary · Yahoo Finance — Fallback · Alpaca — Tertiary
Last fetched:
Cache TTL: Quote 5min · Profile 7d · Financials 7d · Insider 48h
How we use AI: Numbers are pulled directly from FMP & Yahoo Finance — our AI writes the analysis, it never edits the figures.
Data provided as-is for educational purposes. Not financial advice. Methodology

Data provided for informational purposes only.

Analysis Notes
  • Information is based on available data and may be subject to change.
  • Limited analyst coverage may affect the accuracy of market sentiment analysis.
Data Sources
Financial Modeling Prep (FMP)Stock Expert AI proprietary analysis

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