REFR
Research Frontiers Incorporated
0.7407$
+3.8%
vs. previous close
Closing price · As of: Sep 24, 2026
Statements
Cash Flow
All figures as the change versus the prior period, in percent. Periods without a positive comparison base stay empty.
Tick rows to compare them in a chart (up to 4)
| Line item | 1996 | 1997 | 1998 | 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| – | – | -1,000.0% | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | |
| – | – | +0.0% | +0.0% | +9.1% | +8.7% | -3.8% | -1.8% | -26.2% | -44.2% | -18.4% | -0.6% | +16.9% | -8.4% | +10.6% | -10.1% | -12.3% | +29.3% | -29.6% | +340.5% | +34.5% | -6.8% | +3.1% | +7.9% | -65.7% | -84.9% | +1,628.0% | -1.7% | +53.1% | -29.2% | |
| – | – | – | – | – | – | – | – | – | – | – | – | – | +252.8% | +73.3% | -9.0% | +25.0% | +209.5% | -61.6% | -30.5% | -90.7% | +13.0% | -9.2% | +1,114.3% | -61.1% | -33.7% | +7.0% | -37.7% | -38.3% | +319.7% | |
| – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | +25.0% | +218.8% | -58.1% | -10.6% | -47.6% | -78.3% | +226.9% | +335.4% | -76.0% | -29.1% | +49.7% | – | – | – | |
| – | – | -106.1% | – | +1.6% | -312.2% | – | -916.8% | – | -163.5% | – | – | – | – | – | – | -586.3% | – | – | – | – | – | -93.3% | -492.6% | – | – | – | – | – | -99.6% | |
| – | +0.0% | +0.0% | +0.0% | +37.5% | -63.2% | -30.1% | +33.3% | +44.1% | -46.2% | -21.2% | +115.9% | +22.6% | -68.6% | -56.9% | +21.4% | -7.5% | +336.6% | +1,142.0% | -49.6% | -96.3% | -44.1% | +78.1% | +459.7% | -13.4% | -98.1% | +18.0% | +22.6% | +4.2% | -55.3% | |
| – | +2,900.0% | – | -103.2% | +4,999.6% | – | +97.9% | – | – | +53.8% | -21.2% | +246.1% | +2,395.9% | – | -100.5% | +12,191.0% | +182.8% | -97.9% | – | -18.6% | -101.3% | – | -100.8% | +459.7% | -19.1% | +5,171.8% | – | -97.9% | -102.9% | -55.3% | |
| – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | |
| – | +0.0% | +600.0% | -57.1% | +1,004.7% | +145.8% | -71.1% | – | – | – | – | – | – | – | – | – | – | – | +350.5% | -84.7% | -100.0% | – | – | +74.1% | -95.1% | – | – | – | – | – | |
| – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | +0.0% | +0.0% | +0.0% | -100.0% | – | – | – | – | |
| – | +340.0% | -104.5% | – | +62.2% | -116.8% | – | +331.5% | -72.3% | +330.1% | -47.0% | +197.2% | -99.9% | +28,946.1% | +124.9% | -99.0% | +18,467.8% | -93.5% | +350.5% | -84.7% | -100.0% | – | +0.0% | +74.1% | -91.6% | -82.3% | +3,899.4% | -86.0% | -36.3% | -100.0% | |
| – | +340.0% | -104.5% | – | -260.6% | – | – | -101.1% | – | – | -161.8% | – | -214.9% | – | +129.5% | -242.5% | – | -142.2% | – | -209.0% | – | – | +2,563.2% | +194.1% | -150.2% | – | – | -144.3% | – | – | |
| – | – | -1,500.0% | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
Data as of: September 24, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.