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ETR/3SQ1 (ETR/3SQ1)

Deutsche Börse Xetra: ETR/3SQ1 · EUR

€1.58

+0.00 (0.0%)· Recorded snapshot

Market cap	3.5M
Revenue (ttm)	-73.6K
Net income (ttm)	-5M
Volume	26
Beta	1.04

Market data

Price

Recent price action with selectable time range.

Financial snapshot

Revenue (ttm): -73.6K
Net income (ttm): -5M
Market cap: 3.5M

Calendar

Next earnings

Upcoming earnings date and setup when available.

Upcoming

DateLoading

Window—

EPS estimate—

Revenue estimate—

Metric	Value
Amount currency	EUR
Country	Netherlands
Country code	DE
Earnings date	2026-10-30
Employees	23
Enterprise value	EUR 5.8M
Exchange	Deutsche Börse Xetra
Financial currency	EUR
Financial report date	2025-12-31
First seen	2026-05-10
Fiscal year end	December
Founded	2007
Industry	Utilities - Independent Power Producers
Is primary listing	No
ISIN number	NL0010872388
Last earnings date	2025-10-30
Last refreshed	2026-10-28
Market cap	EUR 3.5M
Next earnings date	2026-10-30
Price	EUR 1.58
Price currency	EUR
Sector	Utilities
SIC code	1600
Stock price date	2026-10-28
Symbol	etr/3SQ1
Website	https://www.aht-cleantec.com

Metric

Value

Amount currency

EUR

Country

Netherlands

Country code

Earnings date

2026-10-30

Employees

Enterprise value

EUR 5.8M

Exchange

Deutsche Börse Xetra

Financial currency

EUR

Financial report date

2025-12-31

First seen

2026-05-10

Fiscal year end

December

Founded

2007

Industry

Utilities - Independent Power Producers

Is primary listing

ISIN number

NL0010872388

Last earnings date

2025-10-30

Last refreshed

2026-10-28

Market cap

EUR 3.5M

Next earnings date

2026-10-30

Price

EUR 1.58

Price currency

EUR

Sector

Utilities

SIC code

1600

Stock price date

2026-10-28

Symbol

etr/3SQ1

Website

https://www.aht-cleantec.com

Metric	Value
Earnings yield	-142.1%
P/B ratio	6.64x
Sector forward P/E	17.57x
Sector P/E	16.71x

Metric

Value

Earnings yield

-142.1%

P/B ratio

6.64x

Sector forward P/E

17.57x

Sector P/E

16.71x

Metric	Value
Operating margin	8,962.94%
Pretax margin	9,481.48%
Profit per employee	EUR -216,860
Revenue per employee	EUR -3,199
ROA	-40.63%
ROA (5Y)	-11.19%
ROCE	-223.44%
ROE	-179.92%
ROE (5Y)	-36.91%
ROIC	-237.09%
ROIC (5Y)	-61.51%

Metric

Value

Operating margin

8,962.94%

Pretax margin

9,481.48%

Profit per employee

EUR -216,860

Revenue per employee

EUR -3,199

ROA

-40.63%

ROA (5Y)

-11.19%

ROCE

-223.44%

ROE

-179.92%

ROE (5Y)

-36.91%

ROIC

-237.09%

ROIC (5Y)

-61.51%

Metric	Value
Revenue growth	-78.14%

Metric

Value

Revenue growth

-78.14%

Metric	Value
Depreciation and amortization	EUR 321,879
EBIT	EUR -6.6M
EBITDA	EUR -6.3M
Gross profit	EUR -1.8M
Income taxes	EUR -2M
Net income	EUR -5M
Operating income	EUR -6.6M
Revenue	EUR -73,577

Metric

Value

Depreciation and amortization

EUR 321,879

EBIT

EUR -6.6M

EBITDA

EUR -6.3M

Gross profit

EUR -1.8M

Income taxes

EUR -2M

Net income

EUR -5M

Operating income

EUR -6.6M

Revenue

EUR -73,577

Metric	Value
Debt / equity	4.55
Interest coverage	-47.23
Long-term assets	EUR 4.1M
Long-term liabilities	EUR 2.3M
Net cash (debt)	EUR -2.3M
Net cash / market cap	-64.19%
Net debt / equity	4.26
Piotroski F-Score	1
Property, plant and equipment	EUR 251,805
Shareholders' equity	EUR 528,414
Tangible book value	EUR -188,497
Total assets	EUR 9.1M
Total cash	EUR 149,853
Total debt	EUR 2.4M
Total liabilities	EUR 8.6M
WACC	7.77%

Metric

Value

Debt / equity

4.55

Interest coverage

-47.23

Long-term assets

EUR 4.1M

Long-term liabilities

EUR 2.3M

Net cash (debt)

EUR -2.3M

Net cash / market cap

-64.19%

Net debt / equity

4.26

Piotroski F-Score

Property, plant and equipment

EUR 251,805

Shareholders' equity

EUR 528,414

Tangible book value

EUR -188,497

Total assets

EUR 9.1M

Total cash

EUR 149,853

Total debt

EUR 2.4M

Total liabilities

EUR 8.6M

WACC

7.77%

Metric	Value
Current assets	EUR 5M
Current liabilities	EUR 6.3M
Current ratio	0.83
Net working capital	EUR -1.2M
Quick ratio	0.82
Working capital	EUR -1M
Working capital turnover	-0.09

Metric

Value

Current assets

EUR 5M

Current liabilities

EUR 6.3M

Current ratio

0.83

Net working capital

EUR -1.2M

Quick ratio

0.82

Working capital

EUR -1M

Working capital turnover

-0.09

Metric	Value
150-day SMA	EUR 2.45
1D price change	0%
1M price change	-30.09%
1M total return	-30.09%
1W price change	-7.6%
1W total return	-7.6%
1Y price change	-63.08%
1Y return CAGR	-63.11%
1Y total return	-63.08%
20-day SMA	EUR 1.72
200-day SMA	EUR 2.88
3M price change	-19.8%
3M total return	-19.8%
50-day SMA	EUR 2.10
50-day SMA vs 200-day SMA	50under200
52-week high	EUR 4.90
52-week high date	2026-02-25
52-week low	EUR 1.51
52-week low date	2025-12-23
6M price change	-45.89%
6M total return	-45.89%
All-time high	EUR 25.60
All-time high date	2024-04-30
All-time low	EUR 1.51
All-time low date	2025-12-23
Average true range (ATR)	EUR 0.11
Average volume	1.7K
Beta (5Y)	1.04
Change from 52-week high	-67.76%
Change from 52-week low	4.64%
Change from all-time high	-93.83%
Change from all-time low	4.64%
Change from open	0%
Day's gap	0%
Dollar volume	EUR 41.08
High price	EUR 1.58
Low price	EUR 1.54
Monthly RSI	18.39
Open price	EUR 1.58
Position in 52-week range	100%
Previous close	EUR 1.58
Price vs 150-day SMA	-35.43%
Price vs 20-day SMA	-8.35%
Price vs 200-day SMA	-45.18%
Price vs 50-day SMA	-24.73%
Relative volume	0.02
RSI	33.34
Sharpe ratio	-0.79
Sortino ratio	-1.18
Volume	26
Weekly RSI	37.04
YTD price change	-34.17%
YTD total return	-34.17%

Metric

Value

150-day SMA

EUR 2.45

1D price change

1M price change

-30.09%

1M total return

-30.09%

1W price change

-7.6%

1W total return

-7.6%

1Y price change

-63.08%

1Y return CAGR

-63.11%

1Y total return

-63.08%

20-day SMA

EUR 1.72

200-day SMA

EUR 2.88

3M price change

-19.8%

3M total return

-19.8%

50-day SMA

EUR 2.10

50-day SMA vs 200-day SMA

50under200

52-week high

EUR 4.90

52-week high date

2026-02-25

52-week low

EUR 1.51

52-week low date

2025-12-23

6M price change

-45.89%

6M total return

-45.89%

All-time high

EUR 25.60

All-time high date

2024-04-30

All-time low

EUR 1.51

All-time low date

2025-12-23

Average true range (ATR)

EUR 0.11

Average volume

1.7K

Beta (5Y)

1.04

Change from 52-week high

-67.76%

Change from 52-week low

4.64%

Change from all-time high

-93.83%

Change from all-time low

4.64%

Change from open

Day's gap

Dollar volume

EUR 41.08

High price

EUR 1.58

Low price

EUR 1.54

Monthly RSI

18.39

Open price

EUR 1.58

Position in 52-week range

100%

Previous close

EUR 1.58

Price vs 150-day SMA

-35.43%

Price vs 20-day SMA

-8.35%

Price vs 200-day SMA

-45.18%

Price vs 50-day SMA

-24.73%

Relative volume

0.02

RSI

33.34

Sharpe ratio

-0.79

Sortino ratio

-1.18

Volume

Weekly RSI

37.04

YTD price change

-34.17%

YTD total return

-34.17%

Metric	Value
Float	1.8M
Shares held by insiders	21.81%
Shares held by institutions	16.4%

Metric

Value

Float

1.8M

Shares held by insiders

21.81%

Shares held by institutions

16.4%

ETR/3SQ1 (ETR/3SQ1)

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