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Impax Environmental Markets Plc(LSE) IEM

Market Cap£172.92MMarket cap calculated using publicly traded shares outstanding only. Does not include unlisted, private, or dual-class non-traded shares. Implied market cap may vary.
Since IPO (2002)+425%
5 Year-10%
1 Year+12%
1 Month+2%
£4.46
+0.34%
+0.01Today
Impax Environmental Markets Plc last closing stock price
MetricPriceDate
Last closeGBX 445.002026-08-14
Impax Environmental Markets Plc stock price return by period
PeriodPrice returnPrice at period startPeriod start date
1 week+1.14%GBX 440.002026-08-07
1 month+2.42%GBX 434.502026-07-15
3 month-3.89%GBX 463.002026-05-15
Year to date+12.23%GBX 396.502025-12-31
1 year+11.95%GBX 397.502025-08-14
3 year+13.23%GBX 393.002023-08-15
5 year-10.28%GBX 496.002021-08-13
Since inception+424.9%GBX 0.852002-02-22

Impax Environmental Markets Plc Financials at a Glance

Market Cap

£172.92MMarket cap calculated using publicly traded shares outstanding only. Does not include unlisted, private, or dual-class non-traded shares. Implied market cap may vary.

Revenue (TTM)

-£4.66M

Net Income (TTM)

-£35.18M

EPS (TTM)

-£0.05

P/E Ratio

-97.59

Dividend

£0.05

Beta (Volatility)

0.02 (Low)

Price

£4.46

Volume

28,054

Open

£4.42

Previous Close

£4.45

Daily Range

£4.42 - £4.46

52-Week Range

£3.79 - £4.74

Estimated Earnings Date

Apr 1, 2026

IEM News

No articles available.

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About Impax Environmental Markets Plc

Impax Environmental Markets plc operates as a closed-end investment vehicle, focusing on equities within the environmental sector. The company targets growth-oriented businesses globally, investing in firms that provide technology-driven solutions for sustainability.

Products and Services
  • Investment in publicly traded companies across various market capitalizations
  • Focus on sectors such as renewable energy, water purification, and pollution mitigation
  • Utilizes fundamental analysis for portfolio construction
Growth Outlook
  • Recent quarterly revenue reached £32.17 million, indicating strong performance
  • Trailing twelve months (TTM) revenue shows a significant recovery trend
  • Investment strategy aligns with global sustainability trends, enhancing growth potential
Financial Highlights
  • Market capitalization stands at approximately £810 million
  • Recent quarterly net income reported at £26.83 million
  • TTM dividend yield is approximately 1.19%, reflecting shareholder returns
Impax Environmental Markets plc is strategically positioned to capitalize on the growing demand for sustainable solutions. The company's focus on environmental sectors aligns with global trends towards sustainability, making it an attractive option for investors interested in responsible investing. Recent financial performance indicates a recovery, with significant revenue growth and a solid market presence. The investment strategy emphasizes a diversified portfolio, targeting companies that contribute positively to environmental challenges.
AI Generated • Jul 31, 2026

Industry

Capital Markets

Sector

Financials

Employees

0

Website

www.impax.co.uk

Headquarters

London, GL SW1Y 4JR, GB

IEM Financials

Key Financial Metrics (TTM)

Gross Margin

-111.28%

Operating Margin

-157.63%

Net Income Margin

-449.13%

Return on Equity

-1.74%

Return on Capital

-1.54%

Return on Assets

-1.61%

Earnings Yield

-1.02%

Dividend Yield

1.15%

Payout Ratio

-77.84%

Stock Overview

Market Cap

£172.92MMarket cap calculated using publicly traded shares outstanding only. Does not include unlisted, private, or dual-class non-traded shares. Implied market cap may vary.

Shares Outstanding

38.86M

Volume

28.05K

Avg. Volume

2.54M

Financials (TTM)

Gross Profit

-£14.99M

Operating Income

-£22.77M

EBITDA

-£31.55M

Operating Cash Flow

£14.41M

Capital Expenditure

£0.00

Free Cash Flow

£14.41M

Cash & ST Invst.

£10.60M

Total Debt

£87.05M

Impax Environmental Markets Plc Performance Analysis

Impax Environmental Markets Plc annual revenue and year-over-year revenue growth by fiscal year
Fiscal yearPeriod endRevenueYoY growth
20222022-12-31GBP 86,045,000-41.8%
20232023-12-31GBP 100,393,00016.7%
20242024-12-31GBP 45,282,000-54.9%
20252025-12-31GBP 22,537,000-50.2%
Impax Environmental Markets Plc sequential (quarter-over-quarter) revenue growth by fiscal quarter
Fiscal quarterPeriod endQoQ growth
Q22024-06-30-184.0%
Q42024-12-31104.0%
Q22025-06-30-8788.9%
Q42025-12-31211.2%
Impax Environmental Markets Plc annual diluted earnings per share and year-over-year EPS growth by fiscal year
Fiscal yearPeriod endDiluted EPSYoY growth
20222022-12-31GBP -0.74N/A
20232023-12-31GBP 0.16N/A
20242024-12-31GBP -0.08N/A
20252025-12-31GBP -0.07-12.4%
Impax Environmental Markets Plc sequential (quarter-over-quarter) diluted earnings per share growth by fiscal quarter
Fiscal quarterPeriod endQoQ growth
Q22024-06-30-432.4%
Q42024-12-3165.5%
Q22025-06-30-840.6%
Q42025-12-31163.2%

Revenue Growth Rate

Annual and quarterly growth comparison

Earnings Per Share Growth Rate

Annual and quarterly EPS growth comparison

Quarterly Performance

Name
Q4 2025YOY CHG

Revenue

£32.17M

+228.3%

Gross Profit

£28.81M

+554.3%

Gross Margin

89.55%

N/A

Market Cap

£172.92MMarket cap calculated using publicly traded shares outstanding only. Does not include unlisted, private, or dual-class non-traded shares. Implied market cap may vary.

N/A

Market Cap/Employee

N/A

N/A

Employees

0

N/A

Net Income

£26.81M

+440.1%

EBITDA

£19.35M

+293.3%

Quarterly Fundamentals

Name
Q4 2025YOY CHG

Total Cash

£10.60M

-36.9%

Total Debt

£87.05M

-0.1%

Accounts Receivable

£532.00K

-9.2%

Inventory

£0.00

N/A

Long Term Debt

£52.12M

-40.2%

Short Term Debt

£34.93M

N/A

Return on Assets

-1.61%

N/A

Return on Invested Capital

-0.57%

N/A

Free Cash Flow

£5.65M

-13.4%

Operating Cash Flow

£5.65M

-13.4%

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Questions About IEM

What is the current price of Impax Environmental Markets Plc?

Impax Environmental Markets Plc is trading at £4.46 per share.

What is the 52-week range for Impax Environmental Markets Plc?

Over the past 52 weeks, Impax Environmental Markets Plc has traded between £3.79 and £4.74.

How much debt does Impax Environmental Markets Plc have?

As of the most recent reporting period, Impax Environmental Markets Plc reported total debt of £87.05M.

How much cash does Impax Environmental Markets Plc have on hand?

Impax Environmental Markets Plc reported £10.60M in cash and cash equivalents in its most recent financial results.

What is Impax Environmental Markets Plc’s dividend yield?

Impax Environmental Markets Plc currently has a dividend yield of 1.15%.

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