RESEARCH FRONTIERS INC's ticker is REFR and the CUSIP is 760911107. A total of 55 filers reported holding RESEARCH FRONTIERS INC in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $507,181 | -37.6% | 469,612 | -7.6% | 0.00% | – |
| Q2 2023 | $813,074 | -60.5% | 508,171 | -57.7% | 0.00% | – |
| Q1 2023 | $2,056,547 | -10.5% | 1,202,659 | 0.0% | 0.00% | – |
| Q4 2022 | $2,297,078 | -10.3% | 1,202,659 | +0.0% | 0.00% | – |
| Q3 2022 | $2,561,000 | +22.5% | 1,202,174 | 0.0% | 0.00% | – |
| Q2 2022 | $2,091,000 | -9.4% | 1,202,174 | 0.0% | 0.00% | – |
| Q1 2022 | $2,308,000 | +9.3% | 1,202,174 | -2.1% | 0.00% | – |
| Q4 2021 | $2,111,000 | -32.9% | 1,227,570 | -0.1% | 0.00% | – |
| Q3 2021 | $3,147,000 | +8.6% | 1,229,333 | +0.6% | 0.00% | – |
| Q2 2021 | $2,897,000 | -24.8% | 1,222,406 | -9.9% | 0.00% | – |
| Q1 2021 | $3,854,000 | +7.3% | 1,357,240 | +6.2% | 0.00% | – |
| Q4 2020 | $3,591,000 | +5.8% | 1,277,668 | +1.6% | 0.00% | – |
| Q3 2020 | $3,395,000 | -33.8% | 1,257,449 | -0.4% | 0.00% | – |
| Q2 2020 | $5,126,000 | +90.3% | 1,262,653 | +9.7% | 0.00% | – |
| Q1 2020 | $2,693,000 | -22.2% | 1,150,671 | 0.0% | 0.00% | – |
| Q4 2019 | $3,463,000 | +1.3% | 1,150,671 | +7.7% | 0.00% | – |
| Q3 2019 | $3,419,000 | +20.5% | 1,068,461 | +25.4% | 0.00% | – |
| Q2 2019 | $2,838,000 | +139.5% | 852,340 | +55.4% | 0.00% | – |
| Q1 2019 | $1,185,000 | +138.0% | 548,637 | +72.0% | 0.00% | – |
| Q4 2018 | $498,000 | -25.4% | 318,992 | -25.0% | 0.00% | – |
| Q3 2018 | $668,000 | +86.1% | 425,502 | -2.4% | 0.00% | – |
| Q2 2018 | $359,000 | -26.6% | 435,946 | -13.1% | 0.00% | – |
| Q1 2018 | $489,000 | -6.5% | 501,946 | -0.2% | 0.00% | – |
| Q4 2017 | $523,000 | -16.5% | 502,797 | -4.3% | 0.00% | – |
| Q3 2017 | $626,000 | -13.1% | 525,520 | -5.8% | 0.00% | – |
| Q2 2017 | $720,000 | -15.3% | 557,929 | -8.1% | 0.00% | – |
| Q1 2017 | $850,000 | -23.1% | 607,387 | 0.0% | 0.00% | – |
| Q4 2016 | $1,106,000 | -34.7% | 607,387 | -7.1% | 0.00% | – |
| Q3 2016 | $1,694,000 | -29.1% | 654,138 | 0.0% | 0.00% | – |
| Q2 2016 | $2,388,000 | -19.3% | 654,138 | +0.8% | 0.00% | – |
| Q1 2016 | $2,958,000 | -10.8% | 648,738 | +1.9% | 0.00% | – |
| Q4 2015 | $3,316,000 | +15.7% | 636,467 | +12.6% | 0.00% | – |
| Q3 2015 | $2,865,000 | -3.6% | 565,060 | +1.5% | 0.00% | – |
| Q2 2015 | $2,971,000 | -10.1% | 556,517 | +2.8% | 0.00% | – |
| Q1 2015 | $3,303,000 | +20.0% | 541,555 | +0.7% | 0.00% | – |
| Q4 2014 | $2,752,000 | -10.5% | 537,555 | +0.5% | 0.00% | – |
| Q3 2014 | $3,076,000 | -3.7% | 534,955 | +1.5% | 0.00% | – |
| Q2 2014 | $3,194,000 | +16.8% | 527,050 | 0.0% | 0.00% | – |
| Q1 2014 | $2,735,000 | -4.9% | 527,050 | +5.9% | 0.00% | – |
| Q4 2013 | $2,877,000 | +36.4% | 497,754 | +0.0% | 0.00% | – |
| Q3 2013 | $2,110,000 | +7.9% | 497,654 | +1.3% | 0.00% | – |
| Q2 2013 | $1,955,000 | – | 491,104 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SHUFRO ROSE & CO LLC | 162,750 | $457,000 | 0.04% |
| GSA CAPITAL PARTNERS LLP | 63,841 | $179,000 | 0.03% |
| Virtu Financial LLC | 33,449 | $94,000 | 0.01% |
| Ranch Capital Advisors Inc. | 4,700 | $13,000 | 0.01% |
| Alpha Paradigm Partners, LLC | 7,989 | $22,000 | 0.01% |
| NorthRock Partners, LLC | 30,000 | $84,000 | 0.01% |
| Kingsview Wealth Management, LLC | 32,776 | $92,000 | 0.01% |
| MERCER GLOBAL ADVISORS INC /ADV | 15,500 | $44,000 | 0.00% |
| Homrich & Berg | 10,000 | $28,000 | 0.00% |
| Schonfeld Strategic Advisors LLC | 29,900 | $84,000 | 0.00% |