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 2020 | $2,000 | -87.5% | 750 | -96.2% | 0.00% | -50.0% |
| Q2 2018 | $16,000 | -27.3% | 19,800 | 0.0% | 0.00% | -33.3% |
| Q1 2018 | $22,000 | 0.0% | 19,800 | 0.0% | 0.00% | 0.0% |
| Q4 2017 | $22,000 | -4.3% | 19,800 | 0.0% | 0.00% | 0.0% |
| Q3 2017 | $23,000 | -4.2% | 19,800 | 0.0% | 0.00% | -25.0% |
| Q2 2017 | $24,000 | -7.7% | 19,800 | 0.0% | 0.00% | -20.0% |
| Q1 2017 | $26,000 | -29.7% | 19,800 | 0.0% | 0.01% | -28.6% |
| Q4 2016 | $37,000 | -27.5% | 19,800 | 0.0% | 0.01% | -30.0% |
| Q3 2016 | $51,000 | -29.2% | 19,800 | 0.0% | 0.01% | -33.3% |
| Q2 2016 | $72,000 | -20.0% | 19,800 | 0.0% | 0.02% | -25.0% |
| Q1 2016 | $90,000 | +23.3% | 19,800 | +40.4% | 0.02% | +25.0% |
| Q4 2015 | $73,000 | +2.8% | 14,100 | 0.0% | 0.02% | -11.1% |
| Q3 2015 | $71,000 | – | 14,100 | – | 0.02% | – |
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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% |