Skip to content
Sign in

PESI · NASDAQ

Perma-Fix Environmental Services (PESI) Stock Price & Fundamentals

$229.51−1.59%−$3.71End-of-day price as of Oct 9, 2026

Perma-Fix Environmental Services (PESI) closed at $229.51 on Oct 9, 2026, down 1.59% from the previous close of $233.22.

Share price, past year

1Y +1.70%

52-week range $204.66 – $250.24. Daily closing prices.
Monthly closing prices
Last closing price of each month
DateClose
Oct 9, 2026$229.51
Sep 30, 2026$227.22
Aug 31, 2026$219.28
Jul 31, 2026$226.68
Jun 30, 2026$239.22
May 29, 2026$233.27
Apr 30, 2026$241.87
Mar 31, 2026$220.08
Feb 27, 2026$213.82
Jan 30, 2026$204.66
Dec 31, 2025$210.60
Nov 28, 2025$208.58
Oct 31, 2025$220.67

Key statistics

Market cap
$4.87B
P/E (TTM)
—
EPS (TTM)
−$1.13
Revenue (TTM)
—
Net income (TTM)
−$21.18M
Shares outstanding
21.2M
Dividend yield
—
52-week range
$204.66 – $250.24

Perma-Fix Environmental Services's market cap is $4.87B, based on a share price of $229.51 and 21.2M shares outstanding as of Jun 30, 2026.

Financials

Perma-Fix Environmental Services reported revenue of $642.00K for fiscal 2025, down 98.91% from fiscal 2024.

Perma-Fix Environmental Services reported a net loss of $13.78M in fiscal 2025.

Annual revenue

FY16FY17FY18FY19FY20FY21FY22FY23FY24FY25
Annual revenue by fiscal year; the table below lists the values.
Perma-Fix Environmental Services annual financials by fiscal year, from SEC filings
Fiscal yearRevenueGrowthNet incomeNet marginEPS (diluted)Free cash flow
FY2025ended Dec 31, 2025$642.00K−98.9%−$13.78M−2,147.0%−$0.75−$15.46M
FY2024ended Dec 31, 2024$59.12M−34.1%−$19.98M−33.8%−$1.33−$18.15M
FY2023ended Dec 31, 2023$89.74M+49.5%$485.00K0.5%$0.04$4.76M
FY2022ended Dec 31, 2022$60.03M−1.3%−$3.82M−6.4%−$0.29−$1.58M
FY2021ended Dec 31, 2021$60.81M−37.0%$835.00K1.4%$0.07−$8.41M
FY2020ended Dec 31, 2020$96.58M+61.0%$2.86M3.0%$0.23$5.65M
FY2019ended Dec 31, 2019$59.99M+66.9%$2.32M3.9%$0.19−$6.22M
FY2018ended Dec 31, 2018$35.94M+469.5%−$1.42M−4.0%−$0.12$528.00K
FY2017ended Dec 31, 2017$6.31M+42.8%−$3.68M−58.3%−$0.31$3.00K
FY2016ended Dec 31, 2016$4.42M—−$13.41M−303.4%−$1.15−$332.00K
Perma-Fix Environmental Services quarterly results
QuarterRevenueNet incomeEPS (diluted)
Q2 FY2026ended Jun 30, 2026$12.89M−$6.20M−$0.32
Q1 FY2026ended Mar 31, 2026$11.13M−$7.49M−$0.40
Q3 FY2025ended Sep 30, 2025$17.45M−$1.84M−$0.10
Q2 FY2025ended Jun 30, 2025$14.59M−$2.72M−$0.15
Q1 FY2025ended Mar 31, 2025$13.92M−$3.57M−$0.19
Q4 FY2024ended Dec 31, 2024$14.70M−$3.49M−$0.23
Q3 FY2024ended Sep 30, 2024$16.81M−$8.98M−$0.57
Q2 FY2024ended Jun 30, 2024$13.99M——

Company profile

Name
Perma-Fix Environmental Services, Inc.
Ticker
PESI
Exchange
NASDAQ
Industry (SEC SIC)
Hazardous Waste Management
Headquarters
8302 Dunwoody Place, Suite 250, Atlanta, GA 30350
Incorporated in
DE
Fiscal year ends
December
SEC CIK
0000891532

Recent SEC filings

Frequently asked questions

What is Perma-Fix Environmental Services's stock price?

Perma-Fix Environmental Services (PESI) closed at $229.51 on Oct 9, 2026, down 1.59% from the previous close of $233.22.

What is Perma-Fix Environmental Services's market cap?

Perma-Fix Environmental Services's market cap is $4.87B, based on a share price of $229.51 and 21.2M shares outstanding as of Jun 30, 2026.

How much revenue does Perma-Fix Environmental Services make?

Perma-Fix Environmental Services reported revenue of $642.00K for fiscal 2025, down 98.91% from fiscal 2024.

Does Perma-Fix Environmental Services pay a dividend?

Perma-Fix Environmental Services's recent filings report no dividends declared over the last four quarters.

Sources and methodology

Fundamentals come from Perma-Fix Environmental Services, Inc.'s filings with the SEC (EDGAR XBRL company facts). Fourth-quarter figures that companies don't report separately are calculated as the fiscal year minus the first three quarters. Trailing twelve-month (TTM) figures sum the latest four quarters. Prices are generated sample data for development. Last updated Oct 9, 2026. Data sources and disclosures