ClearSign Technologies Corporation logo
ClearSign Technologies Corporation CLIR
$ 4.85 -3.19%

Quarterly report 2026-Q1
added 05-15-2026

report update icon

ClearSign Technologies Corporation Interest Expense 2011-2026 | CLIR

Interest expense is the amount of interest a company is obligated to pay to creditors for using debt financing (bank loans, bonds, leasing, etc.) during the reporting period.
Includes:
  • Interest on bank loans
  • Interest on corporate bonds
  • Interest on leases
  • Interest on credit lines and overdrafts

High interest expenses indicate a high debt burden — the company may be vulnerable to rising rates or declining revenue.

Low interest expenses with high profits are a sign of financial stability.

Annual Interest Expense ClearSign Technologies Corporation

2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2008
- 9 K 208 K 6 K 1 K - - - - - - - - 1 K - - -

All numbers in USD currency

Indicator range from annual reports

Maximum Minimum Average
208 K 1 K 45 K

Quarterly Interest Expense ClearSign Technologies Corporation

2026-Q1 2025-Q3 2025-Q2 2025-Q1 2024-Q4 2024-Q3 2024-Q2 2024-Q1 2023-Q4 2023-Q3 2023-Q2 2023-Q1 2022-Q4 2022-Q3 2022-Q2 2022-Q1 2021-Q4 2021-Q3 2021-Q2 2021-Q1 2020-Q4 2020-Q3 2020-Q2 2020-Q1 2019-Q4 2019-Q3 2019-Q2 2019-Q1 2018-Q4 2018-Q3 2018-Q2 2018-Q1 2017-Q4 2017-Q3 2017-Q2 2017-Q1 2016-Q4 2016-Q3 2016-Q2 2016-Q1 2015-Q4 2015-Q3 2015-Q2 2015-Q1 2014-Q4 2014-Q3 2014-Q2 2014-Q1 2013-Q4 2013-Q3 2013-Q2 2013-Q1 2012-Q4 2012-Q3 2012-Q2 2012-Q1 2011-Q4 2011-Q3 2011-Q2 2011-Q1
-1 K - - - - 1 K 3 K 4 K - 42 K 43 K 119 K - 35 K 8 K 4 K - 4 K 251 K - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1 K 1 K - - - -

All numbers in USD currency

Indicator range from quarterly reporting

Maximum Minimum Average
251 K -1 K 36.8 K

Interest Expense of other stocks in the Pollution treatment industry

Issuer Interest Expense Price % 24h Market Cap Country
Advanced Emissions Solutions Advanced Emissions Solutions
ADES
858 K - 5.1 % $ 63.3 M usaUSA
Federal Signal Corporation Federal Signal Corporation
FSS
14.1 M $ 112.61 0.89 % $ 6.85 B usaUSA
CECO Environmental Corp. CECO Environmental Corp.
CECE
20.9 M - 2.19 % $ 402 M usaUSA
Calyxt Calyxt
CLXT
400 K - 5.53 % $ 31.3 M usaUSA
Fuel Tech Fuel Tech
FTEK
-43 K $ 1.48 2.07 % $ 45.8 M usaUSA
Energy Recovery Energy Recovery
ERII
92 K $ 8.85 2.67 % $ 476 M usaUSA
LiqTech International LiqTech International
LIQT
121 K $ 1.8 -1.64 % $ 17.3 M danmarkDanmark
TOMI Environmental Solutions TOMI Environmental Solutions
TOMZ
105 K $ 0.78 5.98 % $ 15.7 M usaUSA
Unifi Unifi
UFI
9.52 M $ 4.04 1.51 % $ 74 M usaUSA