NASDAQ:REFR | Free Cash Flow | RESEARCH FRONTIERS INC

Free cash flow is operating cash flow less capital expenditure. FCF / net income requires positive matching-period earnings.

Available history
2009-12-31 to 2026-03-31
Data captured

Historical Free Cash Flow

DateOperating cash flowCapital expenditureFree cash flowFCF / net income
2026-03-31-$759,931.00$67.00-$759,998.00
2025-12-31-$465,947.00$144.00-$466,091.00
2025-03-31-$641,271.00$110.00-$641,381.00
2024-12-31$47,080.00$881.00$46,199.00
2024-03-31-$391,120.00$50.00-$391,170.00
2023-12-31-$548,734.00$293.00-$549,027.00
2023-03-31-$597,123.00$702.00-$597,825.00
2022-12-31-$567,179.00$55.00-$567,234.00
2022-03-31-$497,954.00$605.00-$498,559.00
2021-12-31$63,551.00$111.00$63,440.00
2021-03-31-$642,660.00$346.00-$643,006.00
2020-12-31-$613,135.00$54,368.00-$667,503.00
2020-03-31-$758,223.00$55.00-$758,278.00
2019-12-31-$424,761.00$201.00-$424,962.00
2019-03-31-$732,551.00$134.00-$732,685.00
2018-12-31-$434,239.00$368.00-$434,607.00
2018-03-31-$685,903.00$5,399.00-$691,302.00
2017-12-31-$450,020.00$187.00-$450,207.00
2017-03-31-$645,600.00$4,121.00-$649,721.00
2016-12-31-$1.29M$3,660.00-$1.29M
2016-03-31-$1.04M$1,591.00-$1.04M
2015-12-31-$723,042.00$3,242.00-$726,284.00
2015-03-31-$1.11M$176,224.00-$1.29M
2014-12-31-$626,361.00$517,843.00-$1.14M
2014-03-31-$806,202.00$43,245.00-$849,447.00
2013-12-31-$1.01M$5,997.00-$1.02M
2013-03-31-$563,800.00$11,127.00-$574,927.00
2012-12-31-$848,800.00$967.00-$849,767.00
2012-03-31-$791,567.00$2,459.00-$794,026.00
2011-12-31-$1.05M$3,791.00-$1.06M
2011-03-31-$668,448.00$2,284.00-$670,732.00
2010-12-31-$877,185.00$7,065.00-$884,250.00

Annual Free Cash Flow

DateOperating cash flowCapital expenditureFree cash flowFCF / net income
2025-12-31-$1.33M$726.00-$1.33M
2024-12-31-$788,819.00$1,623.00-$790,442.00
2023-12-31-$2.3M$1,558.00-$2.3M
2022-12-31-$2.18M$1,271.00-$2.18M
2021-12-31-$1.8M$1,077.00-$1.81M
2020-12-31-$2.25M$56,536.00-$2.31M
2019-12-31-$2.08M$65,282.00-$2.15M
2018-12-31-$2.07M$11,663.00-$2.08M
2017-12-31-$1.47M$6,549.00-$1.48M
2016-12-31-$4.01M$11,715.00-$4.02M
2015-12-31-$3.58M$316,185.00-$3.9M
2014-12-31-$3.32M$627,660.00-$3.95M
2013-12-31-$3.24M$50,536.00-$3.3M
2012-12-31-$2.68M$11,576.00-$2.69M
2011-12-31-$3.35M$12,517.00-$3.37M
2010-12-31-$3.2M$10,313.00-$3.21M
2009-12-31-$3.73M$23,947.00-$3.76M