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Perma Fix Environmental Services Inc. (PESI) Fundamental Analysis & AI Grade 2026

PESI Nasdaq Hazardous Waste Management DE CIK: 0000891532
Updated This Month • Analysis: May 16, 2026 • SEC Data: 2026-03-31
Combined AI Grade
D
95% Confidence
N/A
D
95% Conf
Pending
Analysis scheduled

📊 PESI Key Takeaways

Revenue: $11.1M
Net Margin: -67.3%
Free Cash Flow: $-4.6M
Current Ratio: 1.25x
Debt/Equity: 0.04x
EPS: $-0.40
AI Grade: D with 95% confidence
Perma Fix Environmental Services Inc. (PESI) receives a D fundamental grade with 95% confidence from our AI analysis based on SEC 10-K filings. With revenue of $11.1M, net profit margin of -67.3%, and return on equity (ROE) of -17.4%, Perma Fix Environmental Services Inc. demonstrates mixed fundamentals in the Market sector. Below is our complete PESI stock analysis for 2026.

Is Perma Fix Environmental Services Inc. (PESI) a Good Investment?

Claude

Perma Fix Environmental Services is in acute operational distress with a 99% revenue collapse and negative gross margins indicating the core business is unprofitable. Despite a solid balance sheet with low leverage, the company is burning cash at -$4.6M annually with only ~18 months of runway before reserves deplete. This represents a catastrophic fundamental breakdown unlikely to reverse in the near term.

Perma Fix Environmental Services Inc. Key Strengths (PESI)

Claude
  • + Strong balance sheet with low debt (0.04x debt-to-equity ratio and only $1.8M long-term debt)
  • + Adequate short-term liquidity with current ratio of 1.25x providing near-term solvency
  • + Substantial asset base of $81.7M provides potential liquidation value and restructuring optionality

PESI Stock Risks: Perma Fix Environmental Services Inc. Investment Risks

Claude
  • ! Revenue collapse of 99% YoY indicates fundamental business breakdown, loss of major contracts, or complete service discontinuation
  • ! Negative gross margins (-25.9%) show core operations are unprofitable before any overhead allocation
  • ! Negative free cash flow of -$4.6M annually with only $6.7M cash reserves implies ~18 months of runway before insolvency
  • ! Sustained operating losses of -$7.5M with negative ROE (-17.4%) and ROA (-9.2%) destroying shareholder value
  • ! Interest coverage ratio of -126.8x indicates inability to service debt from operations despite low absolute debt levels

Key Metrics to Watch

Claude
  • * Revenue stabilization and recovery trajectory - must demonstrate bottom formation
  • * Gross margin improvement path - must return to positive to validate operational viability
  • * Operating cash flow and burn rate deceleration - critical for assessing runway remaining
  • * New contract awards and backlog rebuilding - essential for revenue recovery scenario
  • * Cash position tracking - depletion timeline given current burn rate

Perma Fix Environmental Services Inc. (PESI) Financial Metrics & Key Ratios

Revenue
$11.1M
Net Income
$-7.5M
EPS (Diluted)
$-0.40
Free Cash Flow
$-4.6M
Total Assets
$81.7M
Cash Position
$6.7M

💡 AI Analyst Insight

Perma Fix Environmental Services Inc. presents a mixed fundamental picture. Review the detailed metrics above to form your own investment thesis.

PESI Profit Margin, ROE & Profitability Analysis

Gross Margin -25.9%
Operating Margin -67.3%
Net Margin -67.3%
ROE -17.4%
ROA -9.2%
FCF Margin -41.7%

PESI vs Market Sector: How Perma Fix Environmental Services Inc. Compares

How Perma Fix Environmental Services Inc. compares to Market sector averages

Net Margin
PESI -67.3%
vs
Sector Avg 12.0%
PESI Sector
ROE
PESI -17.4%
vs
Sector Avg 15.0%
PESI Sector
Current Ratio
PESI 1.3x
vs
Sector Avg 1.8x
PESI Sector
Debt/Equity
PESI 0.0x
vs
Sector Avg 0.7x
PESI Sector

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

Is Perma Fix Environmental Services Inc. Stock Overvalued? PESI Valuation Analysis 2026

Based on fundamental analysis, Perma Fix Environmental Services Inc. has mixed fundamental signals relative to the Market sector in 2026.

Return on Equity
-17.4%
Sector avg: 15%
Net Profit Margin
-67.3%
Sector avg: 12%
Revenue Growth
N/A
Year-over-year
Debt/Equity
0.04x
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.

Perma Fix Environmental Services Inc. Balance Sheet: PESI Debt, Cash & Liquidity

Current Ratio
1.25x
Quick Ratio
1.17x
Debt/Equity
0.04x
Debt/Assets
47.4%
Interest Coverage
-126.83x
Long-term Debt
$1.8M

PESI Revenue & Earnings Growth: 5-Year Financial Trend

PESI 5-year financial data: Year 2021: Revenue $105.4M, Net Income $2.9M, EPS $0.23. Year 2022: Revenue $72.2M, Net Income $835.0K, EPS $0.07. Year 2023: Revenue $89.7M, Net Income -$3.8M, EPS $-0.29. Year 2024: Revenue $89.7M, Net Income $485.0K, EPS $0.04. Year 2025: Revenue $61.7M, Net Income -$20.0M, EPS $-1.33.
Revenue
Net Income
EPS (right axis)

5-Year Trend Summary: Perma Fix Environmental Services Inc.'s revenue has declined by 42% over the 5-year period, indicating business contraction. The most recent EPS of $-1.33 indicates the company is currently unprofitable.

PESI 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
-41.7%
Free cash flow / Revenue

PESI Quarterly Earnings & Performance

Quarterly financial performance data for Perma Fix Environmental Services Inc. including revenue, net income, and earnings per share.
Quarter Revenue Net Income EPS
Q1 2026 $11.1M -$3.6M $-0.19
Q3 2025 $16.8M -$1.8M $-0.10
Q2 2025 $14.0M -$2.7M $-0.15
Q1 2025 $13.6M -$3.6M $-0.19
Q3 2024 $16.8M $341.0K $0.02
Q2 2024 $14.0M $63.0K $0.03
Q1 2024 $13.6M -$411.0K $-0.03
Q3 2023 $18.5M $341.0K $0.02

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

Perma Fix Environmental Services Inc. Dividends, Buybacks & Capital Allocation

Operating Cash Flow
-$3.8M
Cash generated from operations
Capital Expenditures
$859.0K
Investment in assets
Dividends
None
No dividend program

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

Access official SEC EDGAR filings for Perma Fix Environmental Services Inc. (CIK: 0000891532)

📋 Recent SEC Filings

Date Form Document Action
May 18, 2026 8-K form8-k.htm View →
May 11, 2026 8-K form8-k.htm View →
May 7, 2026 10-Q form10-q.htm View →
Apr 8, 2026 8-K form8-k.htm View →
Apr 2, 2026 4 xslF345X06/ownership.xml View →

Frequently Asked Questions about PESI

What is the AI rating for PESI?

Perma Fix Environmental Services Inc. (PESI) has an AI grade of D with 95% confidence, based on fundamental analysis of SEC EDGAR filings.

What are PESI's key strengths?

Claude: Strong balance sheet with low debt (0.04x debt-to-equity ratio and only $1.8M long-term debt). Adequate short-term liquidity with current ratio of 1.25x providing near-term solvency.

What are the risks of investing in PESI?

Claude: Revenue collapse of 99% YoY indicates fundamental business breakdown, loss of major contracts, or complete service discontinuation. Negative gross margins (-25.9%) show core operations are unprofitable before any overhead allocation.

What is PESI's revenue and growth?

Perma Fix Environmental Services Inc. reported revenue of $11.1M.

Does PESI pay dividends?

Perma Fix Environmental Services Inc. does not currently pay dividends.

Where can I find PESI SEC filings?

Official SEC filings for Perma Fix Environmental Services Inc. (CIK: 0000891532) including 10-K, 10-Q, and 8-K reports are available on SEC EDGAR.

What is PESI's EPS?

Perma Fix Environmental Services Inc. has a diluted EPS of $-0.40.

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 grade reflects both perspectives for balanced insights.

What is PESI's fundamental grade?

Based on our AI fundamental analysis in May 2026, Perma Fix Environmental Services Inc. has a D grade with 95% confidence. Review the strengths and risks sections above for full context. This is not investment advice.

Is PESI stock overvalued or undervalued?

Valuation metrics for PESI: ROE of -17.4% (sector avg: 15%), net margin of -67.3% (sector avg: 12%). Compare these metrics with sector averages to assess valuation.

What is PESI's AI grade for 2026?

Our dual AI analysis gives Perma Fix Environmental Services Inc. a combined D grade for 2026. Revenue is data pending, with profitability at or below sector average. Always conduct your own research.

What is PESI's free cash flow?

Perma Fix Environmental Services Inc.'s operating cash flow is $-3.8M, with capital expenditures of $859.0K. FCF margin is -41.7%.

How does PESI compare to other Market stocks?

Vs Default sector averages: Net margin -67.3% (avg: 12%), ROE -17.4% (avg: 15%), current ratio 1.25 (avg: 1.8).

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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 16, 2026 | Data as of: 2026-03-31 | Powered by Claude AI