ClearSign Technologies Corp (CLIR)

Every figure below is the company's own, as filed. Nothing is estimated and nothing is smoothed — a period the filing does not support is left blank rather than drawn. Quarters are the company's own, counted from its financial year ending 12-31. Amounts in USD.

2Y 5Y 10Y All
Quarterly Annual TTM

Revenue TTM

0 2M 4M 6M Q3 '21: 553K Q4 '21: 607K Q1 '22: 244K Q2 '22: 244K Q3 '22: 378K Q4 '22: 374K Q1 '23: 1.3M Q2 '23: 1.4M Q3 '23: 1.2M Q4 '23: 2.4M Q1 '24: 2.6M Q2 '24: 2.5M Q3 '24: 4.3M Q4 '24: 3.6M Q1 '25: 2.9M Q2 '25: 3M Q3 '25: 2.2M Q4 '25: 5.2M Q1 '26: 5M Q2 '26: 5.5M Q4 '21 Q3 '22 Q2 '23 Q1 '24 Q4 '24 Q3 '25 Q2 '26

Gross Profit TTM

-1.2M -600K 0 600K 1.2M 1.8M Q2 '20: 153K Q3 '20: -27K Q4 '20: -279K Q1 '21: -141K Q2 '21: -799K Q3 '21: -707K Q4 '21: -452K Q2 '23: 351K Q3 '23: 252K Q4 '23: 817K Q1 '24: 1.1M Q2 '24: 1.1M Q3 '24: 1.6M Q4 '24: 1.1M Q1 '25: 877K Q2 '25: 890K Q3 '25: 707K Q4 '25: 1.4M Q1 '26: 835K Q2 '26: 1M Q3 '20 Q2 '21 Q2 '23 Q1 '24 Q4 '24 Q3 '25 Q2 '26

Operating Income TTM

-9M -6M -3M 0 3M 6M 9M Q3 '21: -8.8M Q4 '21: -8.1M Q1 '22: -7.6M Q2 '22: -6.8M Q3 '22: -5.8M Q4 '22: -6.1M Q1 '23: -6.3M Q2 '23: -6.3M Q3 '23: -6.3M Q4 '23: -6M Q1 '24: -5.5M Q2 '24: -6M Q3 '24: -6M Q4 '24: -6.5M Q1 '25: -7.5M Q2 '25: -7.2M Q3 '25: -7.5M Q4 '25: -6.7M Q1 '26: -6.7M Q2 '26: -6.4M Q4 '21 Q3 '22 Q2 '23 Q1 '24 Q4 '24 Q3 '25 Q2 '26

Net Income TTM

-9M -6M -3M 0 3M 6M 9M Q3 '21: -8.5M Q4 '21: -7.9M Q1 '22: -7.4M Q2 '22: -6.7M Q3 '22: -5.7M Q4 '22: -5.8M Q1 '23: -5.7M Q2 '23: -5.5M Q3 '23: -5.6M Q4 '23: -5.2M Q1 '24: -4.9M Q2 '24: -5.3M Q3 '24: -5.1M Q4 '24: -5.3M Q1 '25: -6.3M Q2 '25: -6.1M Q3 '25: -6.3M Q4 '25: -5.5M Q1 '26: -5.6M Q2 '26: -5.2M Q4 '21 Q3 '22 Q2 '23 Q1 '24 Q4 '24 Q3 '25 Q2 '26

Cost of Revenue TTM

0 2M 4M 6M Q2 '20: 153K Q3 '20: 333K Q4 '20: 585K Q1 '21: 810K Q2 '21: 1.2M Q3 '21: 1.3M Q4 '21: 1.1M Q2 '23: 1.1M Q3 '23: 927K Q4 '23: 1.6M Q1 '24: 1.5M Q2 '24: 1.4M Q3 '24: 2.7M Q4 '24: 2.5M Q1 '25: 2M Q2 '25: 2.1M Q3 '25: 1.4M Q4 '25: 3.8M Q1 '26: 4.2M Q2 '26: 4.4M Q3 '20 Q2 '21 Q2 '23 Q1 '24 Q4 '24 Q3 '25 Q2 '26

Operating Cash Flow TTM

-9M -6M -3M 0 3M 6M 9M Q3 '21: -7.4M Q4 '21: -6.7M Q1 '22: -6.7M Q2 '22: -6.4M Q3 '22: -5.4M Q4 '22: -5M Q1 '23: -4M Q2 '23: -2.2M Q3 '23: -2.5M Q4 '23: -3.2M Q1 '24: -3.7M Q2 '24: -5.2M Q3 '24: -5.4M Q4 '24: -4.4M Q1 '25: -4.5M Q2 '25: -3.5M Q3 '25: -3.9M Q4 '25: -4.7M Q1 '26: -5M Q2 '26: -5.7M Q4 '21 Q3 '22 Q2 '23 Q1 '24 Q4 '24 Q3 '25 Q2 '26

Free Cash Flow TTM

-9M -6M -3M 0 3M 6M 9M Q4 '18: -8.5M Q1 '19: -8.6M Q2 '19: -7.9M Q3 '19: -7.6M Q4 '19: -6.9M Q1 '20: -6.3M Q2 '20: -6M Q3 '20: -5.6M Q4 '20: -6M Q1 '21: -6.2M Q2 '21: -6.6M Q3 '21: -7.4M Q4 '21: -6.8M Q1 '22: -6.7M Q2 '22: -6.4M Q3 '22: -5.4M Q4 '22: -5M Q2 '25: -3.5M Q3 '25: -3.9M Q4 '25: -4.7M Q1 '19 Q4 '19 Q3 '20 Q2 '21 Q1 '22 Q4 '22 Q4 '25

Operating cash flow minus capital expenditure.

Shares Outstanding Quarterly

0 20M 40M 60M Q1 '19: 1.5M Q1 '20: 2.6M Q3 '20: 27.8M Q1 '21: 30.5M Q2 '21: 31.3M Q3 '21: 31.5M Q1 '22: 31.8M Q2 '22: 33.5M Q3 '22: 37.9M Q1 '23: 38.3M Q2 '23: 38.5M Q3 '23: 38.6M Q1 '24: 38.8M Q2 '24: 47.3M Q3 '24: 54.7M Q1 '25: 5.5M Q2 '25: 5.5M Q3 '25: 55.7M Q1 '26: 5.6M Q2 '26: 5.9M Q1 '20 Q2 '21 Q2 '22 Q2 '23 Q2 '24 Q2 '25 Q2 '26

Weighted average diluted, as the filer reports it for each period. An average cannot be added across periods, so this one is always shown per period the filer tagged rather than as a trailing year.

EPS TTM

-0.30 -0.20 -0.10 0.00 0.10 0.20 0.30 Q1 '21: -0.14 Q2 '21: -0.26 Q3 '21: -0.27 Q4 '21: -0.25 Q1 '22: -0.23 Q2 '22: -0.21 Q3 '22: -0.17 Q4 '22: -0.16 Q1 '23: -0.15 Q2 '23: -0.14 Q3 '23: -0.14 Q4 '23: -0.13 Q1 '24: -0.12 Q2 '24: -0.12 Q2 '21 Q4 '21 Q2 '22 Q4 '22 Q2 '23 Q4 '23 Q2 '24

The filer's own published earnings a share for each quarter, four quarters added up. The company page divides trailing net income by the share count instead, which lands within about 1% of this and is not the same sum, so the two are named differently rather than presented as one figure.