← Back to All US Stocks

Research Frontiers Inc. (REFR) Stock Fundamental Analysis & AI Rating 2026

REFR Nasdaq Patent Owners & Lessors DE CIK: 0000793524
Updated This Month • Analysis: May 9, 2026 • SEC Data: 2026-03-31
Combined AI Rating
STRONG SELL
88% Confidence
STRONG AGREEMENT
STRONG SELL
92% Conf
STRONG SELL
85% Conf

📊 REFR Key Takeaways

Revenue: $136.3K
Net Margin: -385.4%
Free Cash Flow: $-760.0K
Current Ratio: 6.38x
Debt/Equity: 0.00x
EPS: $-0.02
AI Rating: STRONG SELL with 92% confidence
Research Frontiers Inc. (REFR) receives a STRONG SELL rating with 88% confidence from our AI fundamental analysis based on SEC 10-K filings. With revenue of $136.3K, net profit margin of -385.4%, and return on equity (ROE) of -29.5%, Research Frontiers Inc. demonstrates mixed fundamentals in the Market sector. Below is our complete REFR stock analysis for 2026.

Is Research Frontiers Inc. (REFR) a Good Investment?

Claude

Research Frontiers is a financially distressed company with a fundamentally broken business model, burning nearly 6x its annual revenue in cash while revenues decline 16% YoY. With only 1.3M in cash reserves against annual operating burn of 760K, the company will face critical liquidity crisis within approximately 20 months absent significant operational turnaround or capital infusion.

ChatGPT

Revenue is small and declining while operating and net margins are deeply negative, indicating a structurally unprofitable model at current scale. With only ~$0.66M in cash against a -$1.33M operating cash outflow, liquidity is tight and a capital raise appears likely. Until royalty growth reaccelerates and expenses are reduced to approach breakeven, fundamentals remain weak.

Why Buy Research Frontiers Inc. Stock? REFR Key Strengths

Claude
  • + Strong immediate liquidity with 6.38x current/quick ratio providing near-term solvency buffer
  • + Zero long-term debt (0.00x debt/equity) eliminating leverage risk and providing maximum balance sheet flexibility
  • + 1.3M in remaining cash reserves provides runway for potential restructuring, asset liquidation, or strategic pivot
ChatGPT
  • + Asset-light IP licensing model with minimal capex requirements
  • + No financial debt and no interest burden
  • + High incremental margin potential if royalties scale

REFR Stock Risks: Research Frontiers Inc. Investment Risks

Claude
  • ! Catastrophic operating losses at -389% margin with accelerating net losses declining 56% YoY indicates fundamental business model failure
  • ! Negative operating cash flow of -760K annually will completely exhaust 1.3M cash position within ~20 months without revenue improvement
  • ! Collapsed revenue base of only 136.3K with -16% YoY decline suggests severe market rejection of patent licensing business and inability to generate new contracts
ChatGPT
  • ! Short cash runway and likely need for external financing/dilution
  • ! Declining revenue and lumpy, concentrated royalty streams
  • ! Technology adoption and patent/IP durability risk

Key Metrics to Watch

Claude
  • * Monthly operating cash burn rate and cash runway timeline - critical for solvency prediction
  • * Revenue trend and new IP licensing deal announcements - only path to business stabilization
  • * Working capital changes and accounts receivable aging - indicators of operational distress or collection issues
ChatGPT
  • * Quarterly licensing revenue
  • * Operating cash flow

Research Frontiers Inc. (REFR) Financial Metrics & Key Ratios

Revenue
$136.3K
Net Income
$-525.4K
EPS (Diluted)
$-0.02
Free Cash Flow
$-760.0K
Total Assets
$3.1M
Cash Position
$1.3M

💡 AI Analyst Insight

Strong liquidity with a 6.38x current ratio provides a solid financial cushion.

REFR Profit Margin, ROE & Profitability Analysis

Gross Margin N/A
Operating Margin -389.1%
Net Margin -385.4%
ROE -29.5%
ROA -17.1%
FCF Margin -557.5%

REFR vs Market Sector: How Research Frontiers Inc. Compares

How Research Frontiers Inc. compares to Market sector averages

Net Margin
REFR -385.4%
vs
Sector Avg 12.0%
REFR Sector
ROE
REFR -29.5%
vs
Sector Avg 15.0%
REFR Sector
Current Ratio
REFR 6.4x
vs
Sector Avg 1.8x
REFR Sector
Debt/Equity
REFR 0.0x
vs
Sector Avg 0.7x
REFR Sector

Sector benchmarks are approximate industry averages. Actual sector performance may vary.

Is Research Frontiers Inc. Stock Overvalued? REFR Valuation Analysis 2026

Based on fundamental analysis, Research Frontiers Inc. has mixed fundamental signals relative to the Market sector in 2026.

Return on Equity
-29.5%
Sector avg: 15%
Net Profit Margin
-385.4%
Sector avg: 12%
Revenue Growth
N/A
Year-over-year
Debt/Equity
0.00x
Sector avg: 0.7x

Note: This is a fundamental analysis based on SEC filings. For P/E ratio, price targets, and market-based valuation, consult financial data providers. This is not investment advice.

Research Frontiers Inc. Balance Sheet: REFR Debt, Cash & Liquidity

Current Ratio
6.38x
Quick Ratio
6.38x
Debt/Equity
0.00x
Debt/Assets
42.1%
Interest Coverage
N/A
Long-term Debt
N/A

REFR Revenue & Earnings Growth: 5-Year Financial Trend

REFR 5-year financial data: Year 2021: Revenue $1.3M, Net Income -$2.3M, EPS N/A. Year 2022: Revenue $1.3M, Net Income -$1.8M, EPS N/A. Year 2023: Revenue $909.6K, Net Income -$2.7M, EPS $-0.08. Year 2024: Revenue $1.3M, Net Income -$1.9M, EPS $-0.06. Year 2025: Revenue $1.3M, Net Income -$1.3M, EPS $-0.04.
Revenue
Net Income
EPS (right axis)

5-Year Trend Summary: Research Frontiers Inc.'s revenue has shown modest growth of 6% over the 5-year period. The most recent EPS of $-0.04 indicates the company is currently unprofitable.

REFR Revenue Growth, EPS Growth & YoY Performance

Revenue Growth
N/A
Year-over-year
Net Income Growth
N/A
Year-over-year
EPS Growth
N/A
Earnings per share
FCF Margin
-557.5%
Free cash flow / Revenue

REFR Quarterly Earnings & Performance

Quarterly financial performance data for Research Frontiers Inc. including revenue, net income, and earnings per share.
Quarter Revenue Net Income EPS
Q1 2026 $136.3K -$177.7K $-0.01
Q3 2025 $354.4K -$166.8K $0.00
Q2 2025 $129.9K -$94.0K $0.00
Q1 2025 $313.4K -$177.7K $-0.01
Q3 2024 $164.1K -$166.8K $0.00
Q2 2024 $185.0K -$94.0K $0.00
Q1 2024 $248.2K -$442.6K $-0.01
Q3 2023 $150.4K -$472.2K $-0.01

Data sourced from SEC EDGAR 10-Q quarterly filings. Figures may represent quarterly or cumulative values.

Research Frontiers Inc. Dividends, Buybacks & Capital Allocation

Operating Cash Flow
-$759.9K
Cash generated from operations
Capital Expenditures
$67
Investment in assets
Dividends
None
No dividend program

REFR SEC Filings: Latest 10-K & 10-Q Analysis

Access official SEC EDGAR filings for Research Frontiers Inc. (CIK: 0000793524)

📋 Recent SEC Filings

Date Form Document Action
May 8, 2026 10-Q form10-q.htm View →
Apr 30, 2026 DEF 14A formdef14a.htm View →
Mar 19, 2026 10-K/A form10-ka.htm View →
Mar 5, 2026 10-K form10-k.htm View →
Feb 18, 2026 8-K form8-k.htm View →

Frequently Asked Questions about REFR

What is the AI rating for REFR?

Research Frontiers Inc. (REFR) has a Combined AI Rating of STRONG SELL from Claude (STRONG SELL) and ChatGPT (STRONG SELL) with 88% combined confidence, based on fundamental analysis of SEC EDGAR filings.

What are REFR's key strengths?

Claude: Strong immediate liquidity with 6.38x current/quick ratio providing near-term solvency buffer. Zero long-term debt (0.00x debt/equity) eliminating leverage risk and providing maximum balance sheet flexibility. ChatGPT: Asset-light IP licensing model with minimal capex requirements. No financial debt and no interest burden.

What are the risks of investing in REFR?

Claude: Catastrophic operating losses at -389% margin with accelerating net losses declining 56% YoY indicates fundamental business model failure. Negative operating cash flow of -760K annually will completely exhaust 1.3M cash position within ~20 months without revenue improvement. ChatGPT: Short cash runway and likely need for external financing/dilution. Declining revenue and lumpy, concentrated royalty streams.

What is REFR's revenue and growth?

Research Frontiers Inc. reported revenue of $136.3K.

Does REFR pay dividends?

Research Frontiers Inc. does not currently pay dividends.

Where can I find REFR SEC filings?

Official SEC filings for Research Frontiers Inc. (CIK: 0000793524) including 10-K, 10-Q, and 8-K reports are available on SEC EDGAR.

What is REFR's EPS?

Research Frontiers Inc. has a diluted EPS of $-0.02.

How is the AI analysis conducted?

Two independent AI systems — Claude (Anthropic) and ChatGPT (OpenAI) — analyze SEC EDGAR filings including 10-K annual reports and 10-Q quarterly reports. Each AI evaluates financial health, profitability ratios, balance sheet strength, and growth metrics. The combined rating reflects both perspectives for balanced insights.

Is REFR a good stock to buy right now?

Based on our AI fundamental analysis in May 2026, Research Frontiers Inc. has a STRONG SELL rating with 88% confidence. Review the strengths and risks sections above before making a decision. This is not investment advice.

Is REFR stock overvalued or undervalued?

Valuation metrics for REFR: ROE of -29.5% (sector avg: 15%), net margin of -385.4% (sector avg: 12%). Compare these metrics with sector averages to assess valuation.

Should I buy REFR stock in 2026?

Our dual AI analysis gives Research Frontiers Inc. a combined STRONG SELL rating for 2026. Revenue is data pending, with profitability at or below sector average. Always conduct your own research.

What is REFR's free cash flow?

Research Frontiers Inc.'s operating cash flow is $-759.9K, with capital expenditures of $67.0. FCF margin is -557.5%.

How does REFR compare to other Market stocks?

Vs Default sector averages: Net margin -385.4% (avg: 12%), ROE -29.5% (avg: 15%), current ratio 6.38 (avg: 1.8).

Top Rated Stocks
AAPL 92% MSFT 92% FAST 92% ANET 88% RDDT 88% KNSL 88% MGRE 88% FIZZ 88% DECK 87% NVDA 87%
Disclaimer: This analysis is generated by Claude AI (Anthropic) and ChatGPT (OpenAI) based on publicly available SEC EDGAR filings. It does not include stock price data and should not be considered financial advice. All fundamental data is sourced from SEC public domain filings. Always conduct your own research and consult with a qualified financial advisor before making investment decisions.
Data Source: SEC EDGAR | Analysis Date: May 9, 2026 | Data as of: 2026-03-31 | Powered by Claude AI