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PESI · Perma Fix Environmental Services Inc · Metrics

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$18.77 +0.52 (+2.85%) At close · Sep 11
Russell 2000 member Rebalance outlook locked
Going-concern doubt — flagged Aug 12, 2026

Substantial doubt about the company's ability to continue as a going concern.

“Because these customers do not provide binding assurances regarding the timing or volume of future work, and such activity is subject to appropriations, procurement processes, operational considerations and other factors outside the Company's control, management could not conclude that its plans are probable of effectively mitigating the conditions giving rise to substantial doubt. Accordingly, substantial doubt continues to exist about the Company's ability to continue as a going concern for one year following the date the accompanying Condensed Consolidated Financial Statements are issued. Although the May 2026 equity offering strengthened the Company's liquidity, management concluded that the substantial doubt was not alleviated.”
View the 10-Q filed Aug 12, 2026
Customer concentration — key customers 61.4% of revenue

Key customers — 61.4% of revenue (the three months ended March 31, 2026)

“We performed services relating to waste generated by federal government clients, either indirectly as a subcontractor or directly as a prime contractor to federal government entities, representing approximately $6,836,000 or 61.4% of our total revenue during the three months ended March 31, 2026, as compared to $8,404,00 or 60.4% of our total revenue during the corresponding period of 2025.”

Key customers — 60.4% of revenue (the corresponding period of 2025)

“We performed services relating to waste generated by federal government clients, either indirectly as a subcontractor or directly as a prime contractor to federal government entities, representing approximately $6,836,000 or 61.4% of our total revenue during the three months ended March 31, 2026, as compared to $8,404,00 or 60.4% of our total revenue during the corresponding period of 2025.”
View the 10-Q filed May 7, 2026
Market Cap
$398.27M
Shares
21.22M

PESI metrics

71 of 115 screener metrics currently available.

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Market overview

2 metrics
Share price
$18.77
Market cap
$398.27M

Price action

20 metrics
Price change (1W)
-0.7%
Price change (30D)
+1.6%
Price change (3M)
+86.6%
Price change (6M)
+42.6%
Price change (YTD)
+45.0%
Price change (1Y)
+81.4%
Trailing year
Price change (5Y)
+186.9%
52-week high
$19.43
52-week low
$8.19
Change from 52-week high
-6.1%
Change from 52-week low
+122.8%
Annualized volatility
70.0%
Annualized volatility (3M)
76.6%
Beta
1.7
RSI (14D)
54.3
Price vs SMA 50
+8.6%
Price vs SMA 200
+34.0%
Avg volume (3M)
449,830
Relative volume
0.4
Average dollar volume
$7.20M

Company

3 metrics
Sector
Industrials
Industry
Waste Management
Shares outstanding
21.22M

Valuation

12 metrics
P / E (TTM)
—
Trailing earnings
PEG ratio
—
EV / revenue
—
EV / EBITDA
—
EV / EBIT
—
P / sales
—
P / book
6.6
reciprocal yield 15.1%
FCF yield
-5.6%
TTM · current market cap
Buyback yield
—
P / FCF
—
P / operating cash flow
—
Earnings yield
-5.5%

Historical valuation

8 metrics
P / E historical average (3Y)
71.3×
reciprocal yield 1.4%
P / E historical average (5Y)
71.3×
reciprocal yield 1.4%
EV / revenue historical average (3Y)
1.1×
reciprocal yield 89.0%
EV / revenue historical average (5Y)
1.1×
reciprocal yield 92.9%
EV / EBIT historical average (3Y)
32.5×
reciprocal yield 3.1%
EV / EBIT historical average (5Y)
32.5×
reciprocal yield 3.1%
EV / EBITDA historical average (3Y)
129.1×
reciprocal yield 0.8%
EV / EBITDA historical average (5Y)
85.5×
reciprocal yield 1.2%

Dividends & buybacks

7 metrics
Dividend yield
—
Trailing 12 months
Payout ratio
—
Shareholder yield
—
Dividend / share (TTM)
—
Dividend growth YoY
—
Dividend growth streak
—
Last ex-dividend
—

Earnings calendar

2 metrics
Next earnings
—
Last earnings
2026-08-11

Profitability

9 metrics
Gross margin
—
Operating margin
—
Trailing 12 months
Net margin
—
Gross profit (TTM)
−$1.61M
Operating profit (TTM)
−$19.09M
Net income (TTM)
−$21.18M
Trailing 12 months
Diluted EPS (TTM)
$-1.13
FCF margin
—
Effective tax rate
—

Per share

11 metrics
Revenue per diluted share (TTM)
—
Gross profit per diluted share (TTM)
—
Operating profit per diluted share (TTM)
—
EBITDA per diluted share (TTM)
—
Net income per diluted share (TTM)
—
Operating cash flow per diluted share (TTM)
—
Free cash flow per diluted share (TTM)
—
Capital expenditures per diluted share (TTM)
—
R&D per diluted share (TTM)
—
Stock compensation per diluted share (TTM)
—
Book value per share
$2.71

Growth

11 metrics
Revenue growth YoY
-11.7%
Year over year
Net income growth YoY
—
Revenue (TTM)
−$3.85M
Trailing 12 months
EPS growth YoY
—
Shares change YoY
+7.5%
Year over year · more shares
Revenue CAGR (3Y)
-78.0%
Revenue CAGR (5Y)
-63.3%
EPS CAGR (3Y)
—
EPS CAGR (5Y)
—
FCF CAGR (3Y)
—
FCF CAGR (5Y)
—

Quality

14 metrics
Return on equity
-36.3%
Return on assets
-20.8%
Debt / equity
0.0
Current ratio
1.7
EBITDA (TTM)
−$17.23M
Free cash flow (TTM)
−$21.67M
Quick ratio
1.6
Interest coverage
-53.5
Net debt / EBITDA
—
Return on invested capital
—
Trailing 12 months
Net cash
−$1.01M
Latest balance sheet
Cash & equivalents
$1.99M
Total assets
$101.84M
Total debt
$1.98M

Cash flow & spend

7 metrics
Operating cash flow (TTM)
−$16.05M
Capital expenditures (TTM)
$5.62M
R&D (TTM)
$1.15M
SG&A (TTM)
$16.32M
Stock compensation (TTM)
$834,000
R&D / revenue
—
Stock compensation / revenue
—

Ownership (13F)

3 metrics
13F filers
88
13F filer change QoQ
+3
Institutional ownership
45.1%

Short interest

3 metrics
Short interest
10.8%
Latest settlement · 7.0 days to cover
Days to cover
7.0d
Short-squeeze score
77 / 100

Insider activity

2 metrics
Net insider buying (90D)
—
Insider-sentiment score
—

Risk flags

1 metrics
Going concern
Flagged
Key facts CIK 891532 CUSIP 714157203 13F (30d) 41 filings 41 filers Visit website Investor relations