Research Frontiers Debt to Equity Ratio 2010-2024 | REFR
Current and historical debt to equity ratio values for Research Frontiers (REFR) over the last 10 years. The debt/equity ratio can be defined as a measure of a company's financial leverage calculated by dividing its long-term debt by stockholders' equity. Research Frontiers debt/equity for the three months ending June 30, 2024 was 0.00.
| Research Frontiers Debt/Equity Ratio Historical Data | |||
|---|---|---|---|
| Date | Long Term Debt | Shareholder's Equity | Debt to Equity Ratio |
| 2024-06-30 | $0.00B | $0.00B | 0.13 |
| 2024-03-31 | $0.00B | $0.00B | 0.14 |
| 2023-12-31 | $0.00B | $0.00B | 0.10 |
| 2023-09-30 | $0.00B | $0.00B | 0.10 |
| 2023-06-30 | $0.00B | $0.00B | 0.10 |
| 2023-03-31 | $0.00B | $0.01B | 0.10 |
| 2022-12-31 | $0.00B | $0.01B | 0.12 |
| 2022-09-30 | $0.00B | $0.01B | 0.11 |
| 2022-06-30 | $0.00B | $0.00B | 0.27 |
| 2022-03-31 | $0.00B | $0.00B | 0.22 |
| 2021-12-31 | $0.00B | $0.00B | 0.20 |
| 2021-09-30 | $0.00B | $0.00B | 0.18 |
| 2021-06-30 | $0.00B | $0.00B | 0.20 |
| 2021-03-31 | $0.00B | $0.01B | 0.19 |
| 2020-12-31 | $0.00B | $0.01B | 0.16 |
| 2020-09-30 | $0.00B | $0.01B | 0.17 |
| 2020-06-30 | $0.00B | $0.01B | 0.17 |
| 2020-03-31 | $0.00B | $0.01B | 0.19 |
| 2019-12-31 | $0.00B | $0.01B | 0.17 |
| 2019-09-30 | $0.00B | $0.01B | 0.15 |
| 2019-06-30 | $0.00B | $0.01B | 0.15 |
| 2019-03-31 | $0.00B | $0.00B | 0.61 |
| 2018-12-31 | $0.00B | $0.00B | 0.31 |
| 2018-09-30 | $0.00B | $0.00B | 0.23 |
| 2018-06-30 | $0.00B | $0.00B | 0.18 |
| 2018-03-31 | $0.00B | $0.00B | 0.17 |
| 2017-12-31 | $0.00B | $0.00B | 0.12 |
| 2017-09-30 | $0.00B | $0.00B | 0.13 |
| 2017-06-30 | $0.00B | $0.00B | 0.12 |
| 2017-03-31 | $0.00B | $0.00B | 0.11 |
| 2016-12-31 | $0.00B | $0.01B | 0.08 |
| 2016-09-30 | $0.00B | $0.01B | 0.10 |
| 2016-06-30 | $0.00B | $0.01B | 0.11 |
| 2016-03-31 | $0.00B | $0.01B | 0.07 |
| 2015-12-31 | $0.00B | $0.01B | 0.05 |
| 2015-09-30 | $0.00B | $0.01B | 0.04 |
| 2015-06-30 | $0.00B | $0.01B | 0.04 |
| 2015-03-31 | $0.00B | $0.01B | 0.04 |
| 2014-12-31 | $0.00B | $0.01B | 0.04 |
| 2014-09-30 | $0.00B | $0.01B | 0.02 |
| 2014-06-30 | $0.00B | $0.01B | 0.02 |
| 2014-03-31 | $0.00B | $0.01B | 0.04 |
| 2013-12-31 | $0.00B | $0.01B | 0.01 |
| 2013-09-30 | $0.00B | $0.01B | 0.02 |
| 2013-06-30 | $0.00B | $0.01B | 0.03 |
| 2013-03-31 | $0.00B | $0.01B | 0.04 |
| 2012-12-31 | $0.00B | $0.01B | 0.02 |
| 2012-09-30 | $0.00B | $0.01B | 0.04 |
| 2012-06-30 | $0.00B | $0.00B | 0.15 |
| 2012-03-31 | $0.00B | $0.00B | 0.15 |
| 2011-12-31 | $0.00B | $0.00B | 0.08 |
| 2011-09-30 | $0.00B | $0.01B | 0.07 |
| 2011-06-30 | $0.00B | $0.01B | 0.07 |
| 2011-03-31 | $0.00B | $0.01B | 0.08 |
| 2010-12-31 | $0.00B | $0.01B | 0.04 |
| 2010-09-30 | $0.00B | $0.01B | 0.04 |
| 2010-06-30 | $0.00B | $0.00B | 0.10 |
| 2010-03-31 | $0.00B | $0.01B | 0.12 |
| 2009-12-31 | $0.00B | $0.00B | 0.07 |
| 2009-09-30 | $0.00B | $0.01B | 0.05 |
| 2009-06-30 | $0.00B | $0.00B | 0.10 |
| 2009-03-31 | $0.00B | $0.00B | 0.15 |
| Sector | Industry | Market Cap | Revenue |
|---|---|---|---|
| Computer and Technology | Electrical Products - Miscellaneous | $0.067B | $0.001B |
| RESEARCH FRONTIERS INC. is primarily engaged in the development and licensing of suspended particle technology and devices to control the transmission of light. | |||
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|---|---|---|---|
| KLA (KLAC) | United States | $101.182B | 31.63 |
| Carrier Global (CARR) | United States | $69.070B | 26.29 |
| Hoya (HOCPY) | Japan | $47.336B | 37.05 |
| Daikin Industries (DKILY) | Japan | $35.936B | 25.02 |
| Garmin (GRMN) | Switzerland | $33.192B | 28.17 |
| Trimble (TRMB) | United States | $13.798B | 27.16 |
| Flex (FLEX) | Singapore | $11.833B | 13.73 |
| TD SYNNEX (SNX) | United States | $9.648B | 10.14 |
| ZEEKR Intelligent Technology Holding (ZK) | China | $3.956B | 0.00 |
| SiTime (SITM) | United States | $3.389B | 0.00 |
| Hayward Holdings (HAYW) | United States | $2.917B | 24.21 |
| Casio Computer (CSIOY) | Japan | $1.891B | 26.17 |
| Sigma Lithium (SGML) | Brazil | $1.142B | 114.44 |
| Bel Fuse (BELFA) | United States | $1.126B | 16.22 |
| Bel Fuse (BELFB) | United States | $0.870B | 12.20 |
| Daktronics (DAKT) | United States | $0.582B | 14.27 |
| Preformed Line Products (PLPC) | United States | $0.576B | 14.39 |
| Stardust Power (SDST) | United States | $0.506B | 0.00 |
| Lilium (LILM) | Germany | $0.463B | 0.00 |
| Kimball Electronics (KE) | United States | $0.448B | 12.67 |
| Star Group (SGU) | United States | $0.412B | 11.66 |
| Eastman Kodak (KODK) | United States | $0.395B | 5.53 |
| SES AI (SES) | United States | $0.379B | 0.00 |
| Mistras Group Inc (MG) | United States | $0.334B | 19.23 |
| Wallbox (WBX) | Spain | $0.227B | 0.00 |
| NOVONIX (NVX) | Australia | $0.190B | 0.00 |
| Gauzy (GAUZ) | Israel | $0.183B | 0.00 |
| VOXX (VOXX) | United States | $0.133B | 0.00 |
| Universal Electronics (UEIC) | United States | $0.121B | 0.00 |
| Kopin (KOPN) | United States | $0.112B | 0.00 |
| AuthID (AUID) | United States | $0.089B | 0.00 |
| Exro Technologies (EXROF) | Canada | $0.081B | 0.00 |
| Electrovaya (ELVA) | Canada | $0.076B | 0.00 |
| ESS Tech (GWH) | United States | $0.064B | 0.00 |
| American Battery Technology (ABAT) | United States | $0.060B | 0.00 |
| Flux Power Holdings (FLUX) | United States | $0.055B | 0.00 |
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| Spruce Power Holding (SPRU) | United States | $0.049B | 0.00 |
| One Stop Systems (OSS) | United States | $0.046B | 0.00 |
| Greenland Technologies Holding (GTEC) | United States | $0.038B | 0.00 |
| Dragonfly Energy Holdings (DFLI) | United States | $0.036B | 0.00 |
| Solidion Technology (STI) | United States | $0.034B | 0.00 |
| Li-Cycle Holdings (LICY) | Canada | $0.034B | 0.00 |
| ZOOZ Power (ZOOZ) | Israel | $0.022B | 0.00 |
| CCSC Technology Holdings (CCTG) | Hong Kong, SAR China | $0.019B | 0.00 |
| SigmaTron (SGMA) | United States | $0.016B | 0.00 |
| Erayak Power Solution Group (RAYA) | China | $0.008B | 0.00 |
| MKDWELL Tech (MKDW) | Taiwan | $0.004B | 0.00 |
| Expion360 (XPON) | United States | $0.003B | 0.00 |
| BIO-key (BKYI) | United States | $0.003B | 0.00 |