Research Frontiers Cash Flow from Operating Activities 2010-2023 | REFR

Research Frontiers cash flow from operating activities from 2010 to 2023. Cash flow from operating activities can be defined as a company's cash flows from operations.
Research Frontiers Annual Cash Flow Ops
(Millions of US $)
2023 $-2
2022 $-2
2021 $-2
2020 $-2
2019 $-2
2018 $-2
2017 $-1
2016 $-4
2015 $-4
2014 $-3
2013 $-3
2012 $-3
2011 $-3
2010 $-3
2009 $-4
Sector Industry Market Cap Revenue
Computer and Technology Electrical Products - Miscellaneous $0.069B $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.
Stock Name Country Market Cap PE Ratio
KLA (KLAC) United States $96.708B 31.84
Carrier Global (CARR) United States $59.016B 23.14
Hoya (HOCPY) Japan $40.669B 34.39
Garmin (GRMN) Switzerland $32.448B 28.15
Trimble (TRMB) United States $13.871B 26.79
Flex (FLEX) Singapore $12.071B 12.79
TD SYNNEX (SNX) United States $10.828B 11.16
Brother Industries (BRTHY) Japan $4.863B 16.33
Spectris (SEPJY) United Kingdom $3.543B 0.00
Hayward Holdings (HAYW) United States $3.124B 26.93
SiTime (SITM) United States $2.817B 0.00
Casio Computer (CSIOY) Japan $2.028B 21.53
Sigma Lithium (SGML) Brazil $1.894B 0.00
Bel Fuse (BELFA) United States $0.899B 11.95
Bel Fuse (BELFB) United States $0.783B 10.13
Preformed Line Products (PLPC) United States $0.645B 12.68
Lilium (LILM) Germany $0.569B 0.00
Kimball Electronics (KE) United States $0.555B 12.01
Daktronics (DAKT) United States $0.521B 8.36
SES AI (SES) United States $0.515B 0.00
Star Group (SGU) United States $0.382B 16.26
Eastman Kodak (KODK) United States $0.364B 4.65
NOVONIX (NVX) Australia $0.291B 0.00
Mistras Group Inc (MG) United States $0.283B 22.87
Wallbox (WBX) Spain $0.244B 0.00
Solidion Technology (STI) United States $0.194B 0.00
Universal Electronics (UEIC) United States $0.163B 0.00
VOXX (VOXX) United States $0.134B 0.00
ESS Tech (GWH) United States $0.129B 0.00
Li-Cycle Holdings (LICY) $0.111B 0.00
Electrovaya (ELVA) Canada $0.108B 160.00
Global Partner Acquisition Corp II (GPAC) United States $0.105B 0.00
Kopin (KOPN) United States $0.090B 0.00
Exro Technologies (EXROF) Canada $0.083B 0.00
AuthID (AUID) United States $0.080B 0.00
Dragonfly Energy Holdings (DFLI) United States $0.075B 0.00
Spruce Power Holding (SPRU) United States $0.072B 0.00
American Battery Technology (ABAT) United States $0.070B 0.00
Flux Power Holdings (FLUX) United States $0.057B 0.00
One Stop Systems (OSS) United States $0.055B 0.00
Key Tronic (KTCC) United States $0.048B 223.00
CCSC Technology Holdings (CCTG) Hong Kong, SAR China $0.030B 0.00
SigmaTron (SGMA) United States $0.029B 4.76
Greenland Technologies Holding (GTEC) United States $0.021B 0.00
ZOOZ Power (ZOOZ) United States $0.016B 0.00
Expion360 (XPON) United States $0.015B 0.00
Spectaire Holdings (SPEC) United States $0.008B 0.00
Erayak Power Solution Group (RAYA) China $0.008B 0.00
Ostin Technology Group (OST) China $0.006B 0.00
BIO-key (BKYI) United States $0.001B 0.00
Allego (ALLG) Netherlands $0.000B 0.00